1 | package require XOTcl
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2 |
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3 | package require BLT
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4 | package require swt
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5 | package require usb
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6 |
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7 | package require zlib
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8 |
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9 | wm minsize . 1000 700
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10 |
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11 | namespace eval ::mca {
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12 | namespace import ::xotcl::*
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13 |
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14 | namespace import ::blt::vector
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15 | namespace import ::blt::graph
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16 | namespace import ::blt::tabnotebook
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17 |
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18 | # -------------------------------------------------------------------------
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19 |
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20 | variable oscCodes
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21 | array set oscCodes {
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22 | 1 {Channel 1}
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23 | 2 {Channel 2}
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24 | 3 {Channel 3}
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25 | 4 {Channel 4}
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26 | 5 {Channel 5}
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27 | 6 {Trigger}
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28 | }
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29 |
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30 | # -------------------------------------------------------------------------
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31 |
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32 | variable adcCodes
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33 | array set adcCodes {
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34 | 1 {ADC 1}
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35 | 2 {ADC 2}
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36 | 3 {ADC 3}
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37 | }
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38 |
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39 | # -------------------------------------------------------------------------
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40 |
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41 | variable inpCodes
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42 | array set inpCodes {
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43 | 0 {raw data}
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44 | 1 {filtered}
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45 | 2 {amplitude}
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46 | 3 {amp flag}
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47 | }
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48 |
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49 | # -------------------------------------------------------------------------
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50 |
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51 | proc validate {max size value} {
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52 | if {![regexp {^[0-9]*$} $value]} {
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53 | return 0
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54 | } elseif {[regexp {^0[0-9]+$} $value]} {
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55 | return 0
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56 | } elseif {$value > $max} {
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57 | return 0
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58 | } elseif {[string length $value] > $size} {
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59 | return 0
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60 | } else {
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61 | return 1
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62 | }
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63 | }
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64 |
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65 | # -------------------------------------------------------------------------
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66 |
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67 | proc doublevalidate {max value} {
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68 | if {![regexp {^[0-9]{0,2}\.?[0-9]{0,3}$} $value]} {
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69 | return 0
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70 | } elseif {[regexp {^0[0-9]+$} $value]} {
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71 | return 0
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72 | } elseif {$value > $max} {
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73 | return 0
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74 | } else {
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75 | return 1
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76 | }
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77 | }
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78 |
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79 | # -------------------------------------------------------------------------
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80 |
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81 | proc legendLabel {master row key title} {
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82 | label ${master}.${key}_label -anchor w -text ${title}
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83 | label ${master}.${key}_value -width 10 -anchor e -text {}
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84 |
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85 | grid ${master}.${key}_label -row ${row} -column 1 -sticky w
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86 | grid ${master}.${key}_value -row ${row} -column 2 -sticky ew
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87 | }
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88 |
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89 | # -------------------------------------------------------------------------
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90 |
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91 | proc legendButton {master row key title var bg {fg black}} {
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92 | checkbutton ${master}.${key}_check -variable $var
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93 | label ${master}.${key}_label -anchor w -text ${title} -bg ${bg} -fg $fg
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94 | label ${master}.${key}_value -width 10 -anchor e -text {} -bg ${bg} -fg $fg
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95 |
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96 | grid ${master}.${key}_check -row ${row} -column 0 -sticky w
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97 | grid ${master}.${key}_label -row ${row} -column 1 -sticky w
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98 | grid ${master}.${key}_value -row ${row} -column 2 -sticky ew
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99 | }
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100 |
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101 | # -------------------------------------------------------------------------
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102 |
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103 | Class UsbController
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104 |
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105 | # -------------------------------------------------------------------------
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106 |
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107 | UsbController instproc usbConnect {} {
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108 | my instvar handle
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109 |
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110 | puts usbConnect
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111 |
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112 | if {[my exists handle]} {
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113 | $handle disconnect
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114 | unset handle
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115 | }
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116 | if {1} {
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117 | while {[catch {usb::connect 0x09FB 0x6001 1 1 0} result]} {
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118 | set answer [tk_messageBox -icon error -type retrycancel \
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119 | -message {Cannot access USB device} -detail $result]
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120 | # puts $result
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121 | if {[string equal $answer cancel]} exit
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122 | }
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123 |
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124 | set handle $result
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125 |
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126 | }
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127 | }
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128 |
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129 | # -------------------------------------------------------------------------
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130 |
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131 | UsbController instproc usbHandle {} {
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132 | my instvar handle
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133 |
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134 | if {[my exists handle]} {
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135 | return $handle
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136 | } else {
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137 | my usbConnect
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138 | }
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139 | }
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140 |
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141 | # -------------------------------------------------------------------------
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142 |
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143 | UsbController instproc usbCmd {command} {
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144 | set code [catch {[my usbHandle] writeRaw [usb::convert $command]} result]
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145 | switch -- $code {
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146 | 1 {
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147 | # puts $result
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148 | my usbConnect
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149 | }
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150 | }
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151 |
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152 | }
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153 |
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154 | # -------------------------------------------------------------------------
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155 |
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156 | UsbController instproc usbCmdReadRaw {command size data} {
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157 | my usbCmd $command
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158 |
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159 | set code [catch {[my usbHandle] readRaw $size} result]
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160 | switch -- $code {
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161 | 0 {
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162 | set $data $result
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163 | }
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164 | 1 {
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165 | # puts $result
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166 | my usbConnect
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167 | }
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168 | 5 {
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169 | # puts Busy
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170 | }
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171 | }
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172 | }
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173 |
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174 | # -------------------------------------------------------------------------
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175 |
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176 | UsbController instproc usbCmdReadRaw {command size data} {
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177 | my usbCmd $command
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178 |
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179 | set code [catch {[my usbHandle] readRaw $size} result]
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180 | switch -- $code {
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181 | 0 {
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182 | set $data $result
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183 | }
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184 | 1 {
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185 | # puts $result
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186 | my usbConnect
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187 | }
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188 | 5 {
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189 | # puts Busy
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190 | }
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191 | }
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192 | }
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193 |
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194 | # -------------------------------------------------------------------------
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195 |
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196 | UsbController instproc usbCmdReadHex {command width size data} {
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197 | my usbCmd $command
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198 |
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199 | set code [catch {[my usbHandle] readHex $width $size} result]
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200 | switch -- $code {
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201 | 0 {
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202 | set $data $result
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203 | }
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204 | 1 {
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205 | # puts $result
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206 | my usbConnect
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207 | }
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208 | 5 {
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209 | # puts Busy
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210 | }
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211 | }
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212 | }
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213 |
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214 | # -------------------------------------------------------------------------
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215 |
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216 | Class MuxDisplay -parameter {
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217 | {master}
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218 | {controller}
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219 | }
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220 |
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221 | # -------------------------------------------------------------------------
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222 |
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223 | MuxDisplay instproc init {} {
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224 |
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225 | my setup
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226 |
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227 | next
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228 | }
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229 |
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230 | # -------------------------------------------------------------------------
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231 |
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232 | MuxDisplay instproc destroy {} {
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233 | next
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234 | }
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235 |
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236 | # -------------------------------------------------------------------------
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237 |
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238 | MuxDisplay instproc start {} {
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239 | my instvar config chan_val
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240 |
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241 | set chan_val(1) 0
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242 | set chan_val(2) 0
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243 | set chan_val(3) 0
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244 | set chan_val(4) 0
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245 | set chan_val(5) 0
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246 | set chan_val(6) 0
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247 |
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248 | trace add variable [myvar chan_val] write [myproc chan_val_update]
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249 | trace add variable [myvar polar] write [myproc polar_update]
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250 |
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251 | $config(1).chan_1_1 select
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252 | $config(2).chan_1_2 select
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253 | $config(3).chan_1_3 select
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254 | $config(4).chan_1_1 select
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255 | $config(5).chan_3_1 select
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256 | $config(6).chan_3_1 select
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257 |
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258 | for {set i 1} {$i <= 3} {incr i} {
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259 | $config(7).polar$i select
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260 | }
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261 | }
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262 |
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263 | # -------------------------------------------------------------------------
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264 |
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265 | MuxDisplay instproc setup {} {
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266 | variable oscCodes
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267 | variable adcCodes
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268 | variable inpCodes
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269 | my instvar master
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270 | my instvar config
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271 |
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272 | set size [array size inpCodes]
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273 | set oscList [array get oscCodes]
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274 | set adcList [array get adcCodes]
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275 | set inpList [array get inpCodes]
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276 |
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277 | foreach {osc title} $oscList {
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278 | set config($osc) [labelframe ${master}.mux_$osc -borderwidth 1 -relief sunken -text $title]
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279 |
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280 | foreach {ch dummy} $adcList {
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281 | label $config($osc).chan_${ch} -text "#$ch "
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282 | grid $config($osc).chan_${ch} -row 0 -column $ch -sticky w
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283 | }
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284 | foreach {code input} $inpList {
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285 | set row [expr {$code + 1}]
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286 | set last 0
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287 | foreach {ch dummy} $adcList {
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288 | set value [expr {$size * ($ch - 1) + $code}]
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289 | radiobutton $config($osc).chan_${code}_${ch} -variable [myvar chan_val($osc)] -value ${value}
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290 | grid $config($osc).chan_${code}_${ch} -row ${row} -column $ch -sticky w
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291 | set last $ch
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292 | }
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293 | $config($osc).chan_${code}_${last} configure -text $input
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294 | }
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295 | set column [expr {($osc - 1) % 3}]
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296 | set row [expr {($osc - 1) / 3 * 2 + 1}]
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297 | grid $config($osc) -row $row -column $column -sticky news -padx 10
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298 | }
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299 |
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300 | set config(7) [labelframe ${master}.mux_8 -borderwidth 1 -relief sunken -text {polarity inversion}]
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301 | for {set i 1} {$i <= 3} {incr i} {
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302 | checkbutton $config(7).polar$i -text "ADC $i" -variable [myvar polar($i)]
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303 | grid ${config(7)}.polar$i
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304 | }
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305 | grid $config(7) -row 2 -column 3 -sticky news -padx 10
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306 |
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307 | grid columnconfigure ${master} 0 -weight 1
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308 | grid columnconfigure ${master} 1 -weight 1
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309 | grid columnconfigure ${master} 2 -weight 1
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310 | grid columnconfigure ${master} 3 -weight 1
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311 |
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312 | grid rowconfigure ${master} 0 -weight 1
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313 | grid rowconfigure ${master} 1 -weight 0
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314 | grid rowconfigure ${master} 2 -weight 0
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315 | grid rowconfigure ${master} 3 -weight 0
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316 | grid rowconfigure ${master} 4 -weight 1
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317 |
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318 | }
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319 |
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320 |
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321 | # ------------------------------------------------------------------------
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322 |
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323 | MuxDisplay instproc chan_val_update args {
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324 | my instvar controller chan_val
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325 |
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326 | set byte1 [format {%02x%02x} $chan_val(2) $chan_val(1)]
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327 | set byte2 [format {%02x%02x} $chan_val(4) $chan_val(3)]
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328 | set byte3 [format {%02x%02x} $chan_val(6) $chan_val(5)]
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329 |
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330 | $controller usbCmd 000200020004${byte1}000200030004${byte2}000200040004${byte3}
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331 | }
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332 |
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333 | # -------------------------------------------------------------------------
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334 |
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335 | MuxDisplay instproc polar_update args {
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336 | my instvar controller polar
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337 |
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338 | set value [format {%x%x%x} $polar(3) $polar(2) $polar(1)]
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339 |
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340 | $controller usbCmd 0002000100040${value}
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341 | }
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342 |
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343 | # -------------------------------------------------------------------------
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344 |
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345 | Class HstDisplay -parameter {
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346 | {number}
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347 | {master}
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348 | {controller}
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349 | }
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350 |
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351 | # -------------------------------------------------------------------------
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352 |
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353 | HstDisplay instproc init {} {
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354 |
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355 | my set data {}
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356 |
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357 | vector create [myvar xvec](4096)
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358 | vector create [myvar yvec](4096)
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359 |
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360 | # fill one vector for the x axis with 4096 points
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361 | [myvar xvec] seq -0.5 4095.5
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362 |
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363 | my setup
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364 |
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365 | next
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366 | }
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367 |
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368 | # -------------------------------------------------------------------------
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369 |
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370 | HstDisplay instproc destroy {} {
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371 | next
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372 | }
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373 |
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374 | # -------------------------------------------------------------------------
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375 |
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376 | HstDisplay instproc start {} {
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377 | my instvar config
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378 |
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379 | trace add variable [myvar data] write [myproc data_update]
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380 | trace add variable [myvar cntr_val] write [myproc cntr_val_update]
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381 | trace add variable [myvar rate_val] write [myproc rate_val_update]
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382 |
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383 | trace add variable [myvar axis] write [myproc axis_update]
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384 | trace add variable [myvar thrs] write [myproc thrs_update]
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385 | trace add variable [myvar thrs_val] write [myproc thrs_update]
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386 |
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387 | ${config}.axis_check select
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388 |
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389 | ${config}.thrs_check select
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390 | ${config}.thrs_field set 25
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391 |
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392 | set cntr_tmp 1200000000
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393 | my set cntr_val $cntr_tmp
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394 | my set cntr_bak $cntr_tmp
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395 | my set cntr_old $cntr_tmp
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396 | my set yvec_bak 0.0
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397 | my set yvec_old 0.0
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398 |
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399 | my set rate_val(inst) 0.0
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400 | my set rate_val(mean) 0.0
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401 |
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402 | # my cntr_reset
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403 | }
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404 |
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405 | # -------------------------------------------------------------------------
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406 |
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407 | HstDisplay instproc setup {} {
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408 | my instvar number master
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409 | my instvar xvec yvec graph
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410 | my instvar config thrs thrs_val
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411 | my instvar cntr_h cntr_m cntr_s
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412 |
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413 | # create a graph widget and show a grid
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414 | set graph [graph ${master}.graph -height 250 -leftmargin 80]
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415 | $graph crosshairs configure -hide no -linewidth 1 -color darkblue -dashes {2 2}
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416 | $graph grid configure -hide no
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417 | $graph legend configure -hide yes
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418 | $graph axis configure x -min 0 -max 4096
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419 |
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420 | set config [frame ${master}.config -width 170]
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421 |
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422 | checkbutton ${config}.axis_check -text {log scale} -variable [myvar axis]
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423 |
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424 | frame ${config}.spc1 -width 170 -height 30
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425 |
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426 | frame ${config}.rate_frame -borderwidth 0 -width 170
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427 | legendLabel ${config}.rate_frame 0 inst {Inst. rate, 1/s}
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428 | legendLabel ${config}.rate_frame 1 mean {Avg. rate, 1/s}
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429 |
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430 | frame ${config}.spc2 -width 170 -height 30
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431 |
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432 | frame ${config}.chan_frame -borderwidth 0 -width 170
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433 | legendLabel ${config}.chan_frame 0 entr {Total entries}
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434 | legendLabel ${config}.chan_frame 1 empty {}
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435 | legendLabel ${config}.chan_frame 2 axisy {Bin entries}
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436 | legendLabel ${config}.chan_frame 3 axisx {Bin number}
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437 |
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438 | frame ${config}.spc3 -width 170 -height 30
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439 |
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440 | checkbutton ${config}.thrs_check -text {amplitude threshold} -variable [myvar thrs]
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441 | spinbox ${config}.thrs_field -from 1 -to 4095 \
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442 | -increment 5 -width 10 -textvariable [myvar thrs_val] \
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443 | -validate all -vcmd {::mca::validate 4095 4 %P}
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444 |
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445 | frame ${config}.spc4 -width 170 -height 30
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446 |
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447 | label ${config}.cntr -text {time of exposure}
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448 | frame ${config}.cntr_frame -borderwidth 0 -width 170
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449 |
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450 | label ${config}.cntr_frame.h -width 3 -anchor w -text {h}
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451 | entry ${config}.cntr_frame.h_field -width 3 -textvariable [myvar cntr_h] \
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452 | -validate all -vcmd {::mca::validate 999 3 %P}
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453 | label ${config}.cntr_frame.m -width 3 -anchor w -text {m}
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454 | entry ${config}.cntr_frame.m_field -width 3 -textvariable [myvar cntr_m] \
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455 | -validate all -vcmd {::mca::validate 59 2 %P}
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456 | label ${config}.cntr_frame.s -width 3 -anchor w -text {s}
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457 | entry ${config}.cntr_frame.s_field -width 6 -textvariable [myvar cntr_s] \
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458 | -validate all -vcmd {::mca::doublevalidate 59.999 %P}
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459 |
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460 | grid ${config}.cntr_frame.h_field ${config}.cntr_frame.h \
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461 | ${config}.cntr_frame.m_field ${config}.cntr_frame.m ${config}.cntr_frame.s_field ${config}.cntr_frame.s
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462 |
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463 | frame ${config}.spc5 -width 170 -height 10
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464 |
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465 | button ${config}.start -text Start \
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466 | -bg yellow -activebackground yellow -command [myproc cntr_start]
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467 | button ${config}.reset -text Reset \
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468 | -bg red -activebackground red -command [myproc cntr_reset]
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469 |
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470 | frame ${config}.spc6 -width 170 -height 30
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471 |
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472 |
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473 | button ${config}.register -text Register \
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474 | -bg lightblue -activebackground lightblue -command [myproc register]
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475 |
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476 | grid ${config}.axis_check -sticky w
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477 | grid ${config}.spc1
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478 | grid ${config}.rate_frame -sticky ew -padx 5
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479 | grid ${config}.spc2
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480 | grid ${config}.chan_frame -sticky ew -padx 5
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481 | grid ${config}.spc3
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482 | grid ${config}.thrs_check -sticky w
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483 | grid ${config}.thrs_field -sticky ew -pady 1 -padx 5
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484 | grid ${config}.spc4
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485 | grid ${config}.cntr -sticky w -pady 1 -padx 3
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486 | grid ${config}.cntr_frame -sticky ew -padx 5
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487 | grid ${config}.spc5
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488 | grid ${config}.start -sticky ew -pady 3 -padx 5
|
---|
489 | grid ${config}.reset -sticky ew -pady 3 -padx 5
|
---|
490 | grid ${config}.spc6
|
---|
491 | grid ${config}.register -sticky ew -pady 3 -padx 5
|
---|
492 |
|
---|
493 | grid ${graph} -row 0 -column 0 -sticky news
|
---|
494 | grid ${config} -row 0 -column 1
|
---|
495 |
|
---|
496 | grid rowconfigure ${master} 0 -weight 1
|
---|
497 | grid columnconfigure ${master} 0 -weight 1
|
---|
498 | grid columnconfigure ${master} 1 -weight 0 -minsize 80
|
---|
499 |
|
---|
500 | grid columnconfigure ${config}.rate_frame 1 -weight 1
|
---|
501 | grid columnconfigure ${config}.chan_frame 1 -weight 1
|
---|
502 |
|
---|
503 | # enable zooming
|
---|
504 | Blt_ZoomStack $graph
|
---|
505 |
|
---|
506 | my crosshairs $graph
|
---|
507 |
|
---|
508 | #bind .graph <Motion> {%W crosshairs configure -position @%x,%y}
|
---|
509 |
|
---|
510 | # create one element with data for the x and y axis, no dots
|
---|
511 | $graph element create Spectrum1 -color blue -linewidth 2 -symbol none -smooth step -xdata [myvar xvec] -ydata [myvar yvec]
|
---|
512 | }
|
---|
513 |
|
---|
514 | # -------------------------------------------------------------------------
|
---|
515 |
|
---|
516 | HstDisplay instproc coor_update {W x y} {
|
---|
517 | my instvar config graph
|
---|
518 |
|
---|
519 | $W crosshairs configure -position @${x},${y}
|
---|
520 |
|
---|
521 | set index [$W axis invtransform x $x]
|
---|
522 | set index [::tcl::mathfunc::round $index]
|
---|
523 | catch {
|
---|
524 | ${config}.chan_frame.axisy_value configure -text [[myvar yvec] index $index]
|
---|
525 | ${config}.chan_frame.axisx_value configure -text ${index}.0
|
---|
526 | }
|
---|
527 | }
|
---|
528 | # -------------------------------------------------------------------------
|
---|
529 |
|
---|
530 | HstDisplay instproc crosshairs {graph} {
|
---|
531 | set method [myproc coor_update]
|
---|
532 | bind $graph <Motion> [list [self] coor_update %W %x %y]
|
---|
533 | bind $graph <Leave> {
|
---|
534 | %W crosshairs off
|
---|
535 | }
|
---|
536 | bind $graph <Enter> {
|
---|
537 | %W crosshairs on
|
---|
538 | }
|
---|
539 | }
|
---|
540 |
|
---|
541 | # -------------------------------------------------------------------------
|
---|
542 |
|
---|
543 | HstDisplay instproc axis_update args {
|
---|
544 | my instvar axis graph
|
---|
545 | if {$axis} {
|
---|
546 | $graph axis configure y -min 1 -max 1E10 -logscale yes
|
---|
547 | } else {
|
---|
548 | $graph axis configure y -min {} -max {} -logscale no
|
---|
549 | }
|
---|
550 | }
|
---|
551 |
|
---|
552 | # -------------------------------------------------------------------------
|
---|
553 |
|
---|
554 | HstDisplay instproc thrs_update args {
|
---|
555 | my instvar controller config number thrs thrs_val
|
---|
556 |
|
---|
557 | if {[string equal $thrs_val {}]} {
|
---|
558 | set thrs_val 0
|
---|
559 | }
|
---|
560 |
|
---|
561 | set val_addr [format %02x [expr {6 + 2 * ${number}}]]
|
---|
562 |
|
---|
563 | if {$thrs} {
|
---|
564 | ${config}.thrs_field configure -state normal
|
---|
565 | set value [format %03x $thrs_val]
|
---|
566 | } else {
|
---|
567 | ${config}.thrs_field configure -state disabled
|
---|
568 | set value 000
|
---|
569 | }
|
---|
570 |
|
---|
571 | $controller usbCmd 000200${val_addr}00040${value}
|
---|
572 | }
|
---|
573 |
|
---|
574 | # -------------------------------------------------------------------------
|
---|
575 |
|
---|
576 | HstDisplay instproc rate_val_update {name key op} {
|
---|
577 | my instvar config rate_val
|
---|
578 |
|
---|
579 | ${config}.rate_frame.${key}_value configure -text [format {%.2e} $rate_val(${key})]
|
---|
580 | }
|
---|
581 |
|
---|
582 | # -------------------------------------------------------------------------
|
---|
583 |
|
---|
584 | HstDisplay instproc cntr_val_update args {
|
---|
585 | my instvar cntr_val cntr_h cntr_m cntr_s
|
---|
586 |
|
---|
587 | set cntr_tmp [expr {${cntr_val}/20000}]
|
---|
588 | set cntr_h [expr {${cntr_tmp}/3600000}]
|
---|
589 | set cntr_m [expr {${cntr_tmp}%3600000/60000}]
|
---|
590 | set cntr_s [expr {${cntr_tmp}%3600000%60000/1000.0}]
|
---|
591 | }
|
---|
592 |
|
---|
593 | # -------------------------------------------------------------------------
|
---|
594 |
|
---|
595 | HstDisplay instproc cntr_setup {} {
|
---|
596 | my instvar controller number cntr_val
|
---|
597 |
|
---|
598 | set word0 [format %08x [expr {${cntr_val} & 0xFFFFFFFF}]]
|
---|
599 | set word1 [format %08x [expr {${cntr_val} >> 32}]]
|
---|
600 |
|
---|
601 | set prefix [format %x [expr {5 + ${number}}]]
|
---|
602 |
|
---|
603 | set command {}
|
---|
604 | append command 0001${prefix}000000200000004[string range $word0 4 7]
|
---|
605 | append command 0001${prefix}000000200010004[string range $word0 0 3]
|
---|
606 | append command 0001${prefix}000000200020004[string range $word1 4 7]
|
---|
607 | append command 0001${prefix}000000200030004[string range $word1 0 3]
|
---|
608 |
|
---|
609 | # send counter value
|
---|
610 | $controller usbCmd $command
|
---|
611 |
|
---|
612 | # load counter value
|
---|
613 | # set val_addr [format %02x [expr {12 + ${number}}]]
|
---|
614 | # $controller usbCmd 000200${val_addr}00040001000200${val_addr}00040000
|
---|
615 | }
|
---|
616 |
|
---|
617 | # -------------------------------------------------------------------------
|
---|
618 |
|
---|
619 | HstDisplay instproc cntr_reset {} {
|
---|
620 | my instvar controller number after_handle
|
---|
621 | my instvar cntr_val cntr_bak cntr_old yvec_bak yvec_old
|
---|
622 |
|
---|
623 | my cntr_stop
|
---|
624 |
|
---|
625 | set value [format %04x [expr {1 << (5 + ${number})}]]
|
---|
626 | $controller usbCmd 000200000004${value}0002000000040000
|
---|
627 |
|
---|
628 | set cntr_val $cntr_bak
|
---|
629 | my cntr_setup
|
---|
630 |
|
---|
631 | set cntr_old $cntr_bak
|
---|
632 | set yvec_bak 0.0
|
---|
633 | set yvec_old 0.0
|
---|
634 |
|
---|
635 | my acquire
|
---|
636 |
|
---|
637 | my cntr_ready
|
---|
638 | }
|
---|
639 |
|
---|
640 | # -------------------------------------------------------------------------
|
---|
641 |
|
---|
642 | HstDisplay instproc cntr_ready {} {
|
---|
643 | my instvar config cntr_val cntr_bak
|
---|
644 |
|
---|
645 | set cntr_val $cntr_bak
|
---|
646 |
|
---|
647 | ${config}.start configure -text Start -command [myproc cntr_start]
|
---|
648 | ${config}.reset configure -state active
|
---|
649 |
|
---|
650 | ${config}.cntr_frame.h_field configure -state normal
|
---|
651 | ${config}.cntr_frame.m_field configure -state normal
|
---|
652 | ${config}.cntr_frame.s_field configure -state normal
|
---|
653 | }
|
---|
654 |
|
---|
655 | # -------------------------------------------------------------------------
|
---|
656 |
|
---|
657 | HstDisplay instproc cntr_start {} {
|
---|
658 | my instvar config
|
---|
659 | my instvar cntr_h cntr_m cntr_s
|
---|
660 | my instvar cntr_val cntr_bak cntr_old yvec_bak yvec_old
|
---|
661 |
|
---|
662 | set h $cntr_h
|
---|
663 | set m $cntr_m
|
---|
664 | set s $cntr_s
|
---|
665 |
|
---|
666 | if {[string equal $h {}]} {
|
---|
667 | set h 0
|
---|
668 | }
|
---|
669 | if {[string equal $m {}]} {
|
---|
670 | set m 0
|
---|
671 | }
|
---|
672 | if {[string equal $s {}]} {
|
---|
673 | set s 0
|
---|
674 | }
|
---|
675 |
|
---|
676 | set cntr_tmp [expr {${h}*3600000 + ${m}*60000 + ${s}*1000}]
|
---|
677 | set cntr_tmp [expr {entier(20000 * ${cntr_tmp})}]
|
---|
678 |
|
---|
679 | if {$cntr_tmp > 0} {
|
---|
680 | ${config}.cntr_frame.h_field configure -state disabled
|
---|
681 | ${config}.cntr_frame.m_field configure -state disabled
|
---|
682 | ${config}.cntr_frame.s_field configure -state disabled
|
---|
683 |
|
---|
684 | set cntr_val $cntr_tmp
|
---|
685 | set cntr_bak $cntr_tmp
|
---|
686 | set cntr_old $cntr_tmp
|
---|
687 | set yvec_bak [usb::integrateBlt [myvar yvec] 0]
|
---|
688 | set yvec_old $yvec_bak
|
---|
689 |
|
---|
690 | my cntr_setup
|
---|
691 |
|
---|
692 | my cntr_resume
|
---|
693 | }
|
---|
694 | }
|
---|
695 |
|
---|
696 | # -------------------------------------------------------------------------
|
---|
697 |
|
---|
698 | HstDisplay instproc cntr_pause {} {
|
---|
699 | my instvar config
|
---|
700 |
|
---|
701 | my cntr_stop
|
---|
702 |
|
---|
703 | ${config}.start configure -text Resume -command [myproc cntr_resume]
|
---|
704 | # ${config}.reset configure -state active
|
---|
705 |
|
---|
706 | }
|
---|
707 |
|
---|
708 | # -------------------------------------------------------------------------
|
---|
709 |
|
---|
710 | HstDisplay instproc cntr_resume {} {
|
---|
711 | my instvar controller config number auto
|
---|
712 |
|
---|
713 | set val_addr [format %02x [expr {13 + ${number}}]]
|
---|
714 |
|
---|
715 | ${config}.start configure -text Pause -command [myproc cntr_pause]
|
---|
716 | # ${config}.reset configure -state disabled
|
---|
717 |
|
---|
718 | $controller usbCmd 000200${val_addr}00040002
|
---|
719 |
|
---|
720 | set auto 1
|
---|
721 |
|
---|
722 | after 100 [myproc acquire_loop]
|
---|
723 | }
|
---|
724 |
|
---|
725 | # -------------------------------------------------------------------------
|
---|
726 |
|
---|
727 | HstDisplay instproc cntr_stop {} {
|
---|
728 | my instvar controller config number auto
|
---|
729 |
|
---|
730 | set val_addr [format %02x [expr {13 + ${number}}]]
|
---|
731 |
|
---|
732 | $controller usbCmd 000200${val_addr}00040000
|
---|
733 |
|
---|
734 | set auto 0
|
---|
735 | }
|
---|
736 |
|
---|
737 | # -------------------------------------------------------------------------
|
---|
738 |
|
---|
739 | HstDisplay instproc data_update args {
|
---|
740 | my instvar data
|
---|
741 | usb::convertBlt $data 4 [myvar yvec]
|
---|
742 | }
|
---|
743 |
|
---|
744 | # -------------------------------------------------------------------------
|
---|
745 |
|
---|
746 | HstDisplay instproc acquire_loop {} {
|
---|
747 | my instvar cntr_val auto
|
---|
748 |
|
---|
749 | my acquire
|
---|
750 |
|
---|
751 | if {$cntr_val == 0} {
|
---|
752 | my cntr_stop
|
---|
753 | my cntr_ready
|
---|
754 | } elseif {$auto} {
|
---|
755 | after 1000 [myproc acquire_loop]
|
---|
756 | }
|
---|
757 | }
|
---|
758 |
|
---|
759 | # -------------------------------------------------------------------------
|
---|
760 |
|
---|
761 | HstDisplay instproc acquire {} {
|
---|
762 | my instvar controller config number
|
---|
763 | my instvar cntr_val cntr_bak cntr_old yvec_bak yvec_old rate_val
|
---|
764 |
|
---|
765 | set size 4096
|
---|
766 |
|
---|
767 | set prefix [format {%x} [expr {$number + 2}]]
|
---|
768 |
|
---|
769 | set value [format {%08x} [expr {$size * 2}]]
|
---|
770 |
|
---|
771 | set command 0001${prefix}000000200000001[string range $value 0 3]0003[string range $value 4 7]00050000
|
---|
772 |
|
---|
773 | $controller usbCmdReadRaw $command [expr {$size * 4}] [myvar data]
|
---|
774 | set yvec_new [usb::integrateBlt [myvar yvec] 0]
|
---|
775 |
|
---|
776 | set prefix [format {%x} [expr {$number + 5}]]
|
---|
777 | set command 0001${prefix}000000200000003000400050000
|
---|
778 |
|
---|
779 | $controller usbCmdReadHex $command 8 1 [myvar cntr_val]
|
---|
780 | set cntr_new $cntr_val
|
---|
781 |
|
---|
782 | if {$cntr_new < $cntr_old} {
|
---|
783 | set rate_val(inst) [expr {($yvec_new - $yvec_old)*20000000/($cntr_old - $cntr_new)}]
|
---|
784 | set rate_val(mean) [expr {($yvec_new - $yvec_bak)*20000000/($cntr_bak - $cntr_new)}]
|
---|
785 | ${config}.chan_frame.entr_value configure -text $yvec_new
|
---|
786 |
|
---|
787 | set yvec_old $yvec_new
|
---|
788 | set cntr_old $cntr_new
|
---|
789 | }
|
---|
790 | }
|
---|
791 |
|
---|
792 | # -------------------------------------------------------------------------
|
---|
793 |
|
---|
794 | HstDisplay instproc save_data {data} {
|
---|
795 | my instvar number
|
---|
796 |
|
---|
797 | set types {
|
---|
798 | {{Data Files} {.dat} }
|
---|
799 | {{All Files} * }
|
---|
800 | }
|
---|
801 |
|
---|
802 | set stamp [clock format [clock seconds] -format %Y%m%d_%H%M%S]
|
---|
803 | set fname spectrum_[expr {$number + 1}]_${stamp}.dat
|
---|
804 |
|
---|
805 | set fname [tk_getSaveFile -filetypes $types -initialfile $fname]
|
---|
806 | if {[string equal $fname {}]} {
|
---|
807 | return
|
---|
808 | }
|
---|
809 |
|
---|
810 | set x [catch {
|
---|
811 | set fid [open $fname w+]
|
---|
812 | puts $fid $data
|
---|
813 | close $fid
|
---|
814 | }]
|
---|
815 |
|
---|
816 | if { $x || ![file exists $fname] || ![file isfile $fname] || ![file readable $fname] } {
|
---|
817 | tk_messageBox -icon error \
|
---|
818 | -message "An error occurred while writing to \"$fname\""
|
---|
819 | } else {
|
---|
820 | tk_messageBox -icon info \
|
---|
821 | -message "File \"$fname\" written successfully"
|
---|
822 | }
|
---|
823 | }
|
---|
824 |
|
---|
825 | # -------------------------------------------------------------------------
|
---|
826 |
|
---|
827 | HstDisplay instproc register {} {
|
---|
828 | my save_data [join [[myvar yvec] range 0 4095] \n]
|
---|
829 | }
|
---|
830 |
|
---|
831 | # -------------------------------------------------------------------------
|
---|
832 |
|
---|
833 | Class CntDisplay -parameter {
|
---|
834 | {master}
|
---|
835 | {controller}
|
---|
836 | }
|
---|
837 |
|
---|
838 | # -------------------------------------------------------------------------
|
---|
839 |
|
---|
840 | CntDisplay instproc init {} {
|
---|
841 |
|
---|
842 | my set data {}
|
---|
843 | my set cntr 0
|
---|
844 | my set recs 0
|
---|
845 |
|
---|
846 | vector create [myvar xvec](16384)
|
---|
847 | vector create [myvar yvec](16384)
|
---|
848 |
|
---|
849 | # fill one vector for the x axis with 16384 points
|
---|
850 | [myvar xvec] seq -0.5 16384.5
|
---|
851 |
|
---|
852 | my setup
|
---|
853 |
|
---|
854 | next
|
---|
855 | }
|
---|
856 |
|
---|
857 | # -------------------------------------------------------------------------
|
---|
858 |
|
---|
859 | CntDisplay instproc destroy {} {
|
---|
860 | next
|
---|
861 | }
|
---|
862 |
|
---|
863 | # -------------------------------------------------------------------------
|
---|
864 |
|
---|
865 | CntDisplay instproc start {} {
|
---|
866 | my instvar config
|
---|
867 |
|
---|
868 | trace add variable [myvar data] write [myproc data_update]
|
---|
869 |
|
---|
870 | trace add variable [myvar thrs] write [myproc thrs_update]
|
---|
871 | trace add variable [myvar thrs_val] write [myproc thrs_update]
|
---|
872 |
|
---|
873 | trace add variable [myvar cntr] write [myproc cntr_update]
|
---|
874 | trace add variable [myvar recs] write [myproc recs_update]
|
---|
875 |
|
---|
876 | trace add variable [myvar axis] write [myproc axis_update]
|
---|
877 |
|
---|
878 | ${config}.axis_check select
|
---|
879 |
|
---|
880 | ${config}.thrs_check select
|
---|
881 | ${config}.thrs_field set 25
|
---|
882 |
|
---|
883 | my set cntr_val 100
|
---|
884 | my set cntr_bak 100
|
---|
885 | my set recs_val 100
|
---|
886 | my set recs_bak 100
|
---|
887 |
|
---|
888 | # my cntr_reset
|
---|
889 | }
|
---|
890 |
|
---|
891 | # -------------------------------------------------------------------------
|
---|
892 |
|
---|
893 | CntDisplay instproc setup {} {
|
---|
894 | my instvar master
|
---|
895 | my instvar xvec yvec graph
|
---|
896 | my instvar config
|
---|
897 | my instvar cntr_ms
|
---|
898 |
|
---|
899 | # create a graph widget and show a grid
|
---|
900 | set graph [graph ${master}.graph -height 250 -leftmargin 80]
|
---|
901 | $graph crosshairs configure -hide no -linewidth 1 -color darkblue -dashes {2 2}
|
---|
902 | $graph grid configure -hide no
|
---|
903 | $graph legend configure -hide yes
|
---|
904 | $graph axis configure x -min 0 -max 16384
|
---|
905 |
|
---|
906 | set config [frame ${master}.config -width 170]
|
---|
907 |
|
---|
908 | checkbutton ${config}.axis_check -text {log scale} -variable [myvar axis]
|
---|
909 |
|
---|
910 | frame ${config}.spc1 -width 170 -height 30
|
---|
911 |
|
---|
912 | frame ${config}.chan_frame -borderwidth 0 -width 170
|
---|
913 | legendLabel ${config}.chan_frame 0 mean {Mean value}
|
---|
914 | legendLabel ${config}.chan_frame 1 entr {Total entries}
|
---|
915 | legendLabel ${config}.chan_frame 2 empty {}
|
---|
916 | legendLabel ${config}.chan_frame 3 axisy {Bin entries}
|
---|
917 | legendLabel ${config}.chan_frame 4 axisx {Bin number}
|
---|
918 |
|
---|
919 | frame ${config}.spc3 -width 170 -height 30
|
---|
920 |
|
---|
921 | checkbutton ${config}.thrs_check -text {amplitude threshold} -variable [myvar thrs]
|
---|
922 | spinbox ${config}.thrs_field -from 1 -to 4095 \
|
---|
923 | -increment 5 -width 10 -textvariable [myvar thrs_val] \
|
---|
924 | -validate all -vcmd {::mca::validate 4095 4 %P}
|
---|
925 |
|
---|
926 | frame ${config}.spc4 -width 170 -height 30
|
---|
927 |
|
---|
928 | label ${config}.cntr -text {time of exposure (ms)}
|
---|
929 | spinbox ${config}.cntr_field -from 0 -to 9999 \
|
---|
930 | -increment 10 -width 10 -textvariable [myvar cntr_val] \
|
---|
931 | -validate all -vcmd {::mca::validate 9999 4 %P}
|
---|
932 |
|
---|
933 | frame ${config}.spc5 -width 170 -height 10
|
---|
934 |
|
---|
935 | label ${config}.recs -text {number of exposures}
|
---|
936 | spinbox ${config}.recs_field -from 0 -to 99999 \
|
---|
937 | -increment 10 -width 10 -textvariable [myvar recs_val] \
|
---|
938 | -validate all -vcmd {::mca::validate 99999 5 %P}
|
---|
939 |
|
---|
940 | frame ${config}.spc6 -width 170 -height 10
|
---|
941 |
|
---|
942 | button ${config}.start -text {Start} \
|
---|
943 | -bg yellow -activebackground yellow -command [myproc recs_start]
|
---|
944 |
|
---|
945 | button ${config}.reset -text Reset \
|
---|
946 | -bg red -activebackground red -command [myproc cntr_reset]
|
---|
947 |
|
---|
948 | frame ${config}.spc7 -width 170 -height 30
|
---|
949 |
|
---|
950 | button ${config}.register -text Register \
|
---|
951 | -bg lightblue -activebackground lightblue -command [myproc register]
|
---|
952 |
|
---|
953 | grid ${config}.axis_check -sticky w
|
---|
954 | grid ${config}.spc1
|
---|
955 | grid ${config}.chan_frame -sticky ew -padx 5
|
---|
956 | grid ${config}.spc3
|
---|
957 | grid ${config}.thrs_check -sticky w
|
---|
958 | grid ${config}.thrs_field -sticky ew -pady 1 -padx 5
|
---|
959 | grid ${config}.spc4
|
---|
960 | grid ${config}.cntr -sticky w -pady 1 -padx 3
|
---|
961 | grid ${config}.cntr_field -sticky ew -pady 1 -padx 5
|
---|
962 | grid ${config}.spc5
|
---|
963 | grid ${config}.recs -sticky w -pady 1 -padx 3
|
---|
964 | grid ${config}.recs_field -sticky ew -pady 1 -padx 5
|
---|
965 | grid ${config}.spc6
|
---|
966 | grid ${config}.start -sticky ew -pady 3 -padx 5
|
---|
967 | grid ${config}.reset -sticky ew -pady 3 -padx 5
|
---|
968 | grid ${config}.spc7
|
---|
969 | grid ${config}.register -sticky ew -pady 3 -padx 5
|
---|
970 |
|
---|
971 | grid ${graph} -row 0 -column 0 -sticky news
|
---|
972 | grid ${config} -row 0 -column 1
|
---|
973 |
|
---|
974 | grid rowconfigure ${master} 0 -weight 1
|
---|
975 | grid columnconfigure ${master} 0 -weight 1
|
---|
976 | grid columnconfigure ${master} 1 -weight 0 -minsize 80
|
---|
977 |
|
---|
978 | grid columnconfigure ${config}.chan_frame 1 -weight 1
|
---|
979 |
|
---|
980 | # enable zooming
|
---|
981 | Blt_ZoomStack $graph
|
---|
982 |
|
---|
983 | my crosshairs $graph
|
---|
984 |
|
---|
985 | #bind .graph <Motion> {%W crosshairs configure -position @%x,%y}
|
---|
986 |
|
---|
987 | # create one element with data for the x and y axis, no dots
|
---|
988 | $graph element create Spectrum1 -color blue -linewidth 2 -symbol none -smooth step -xdata [myvar xvec] -ydata [myvar yvec]
|
---|
989 | }
|
---|
990 |
|
---|
991 | # -------------------------------------------------------------------------
|
---|
992 |
|
---|
993 | CntDisplay instproc coor_update {W x y} {
|
---|
994 | my instvar config graph
|
---|
995 |
|
---|
996 | $W crosshairs configure -position @${x},${y}
|
---|
997 |
|
---|
998 | set index [$W axis invtransform x $x]
|
---|
999 | set index [::tcl::mathfunc::round $index]
|
---|
1000 | catch {
|
---|
1001 | ${config}.chan_frame.axisy_value configure -text [[myvar yvec] index $index]
|
---|
1002 | ${config}.chan_frame.axisx_value configure -text ${index}.0
|
---|
1003 | }
|
---|
1004 | }
|
---|
1005 | # -------------------------------------------------------------------------
|
---|
1006 |
|
---|
1007 | CntDisplay instproc crosshairs {graph} {
|
---|
1008 | set method [myproc coor_update]
|
---|
1009 | bind $graph <Motion> [list [self] coor_update %W %x %y]
|
---|
1010 | bind $graph <Leave> {
|
---|
1011 | %W crosshairs off
|
---|
1012 | }
|
---|
1013 | bind $graph <Enter> {
|
---|
1014 | %W crosshairs on
|
---|
1015 | }
|
---|
1016 | }
|
---|
1017 |
|
---|
1018 | # -------------------------------------------------------------------------
|
---|
1019 |
|
---|
1020 | CntDisplay instproc thrs_update args {
|
---|
1021 | my instvar controller config thrs thrs_val
|
---|
1022 |
|
---|
1023 | if {[string equal $thrs_val {}]} {
|
---|
1024 | set thrs_val 0
|
---|
1025 | }
|
---|
1026 |
|
---|
1027 | set number 0
|
---|
1028 | set val_addr [format %02x [expr {7 + 2 * ${number}}]]
|
---|
1029 |
|
---|
1030 | if {$thrs} {
|
---|
1031 | ${config}.thrs_field configure -state normal
|
---|
1032 | set value [format %03x $thrs_val]
|
---|
1033 | } else {
|
---|
1034 | ${config}.thrs_field configure -state disabled
|
---|
1035 | set value 000
|
---|
1036 | }
|
---|
1037 |
|
---|
1038 | $controller usbCmd 000200${val_addr}00040${value}
|
---|
1039 | }
|
---|
1040 |
|
---|
1041 | # -------------------------------------------------------------------------
|
---|
1042 |
|
---|
1043 | CntDisplay instproc cntr_update args {
|
---|
1044 | my instvar cntr cntr_val
|
---|
1045 | set cntr_val [expr {${cntr}/20000}]
|
---|
1046 |
|
---|
1047 | }
|
---|
1048 |
|
---|
1049 | # -------------------------------------------------------------------------
|
---|
1050 |
|
---|
1051 | CntDisplay instproc recs_update args {
|
---|
1052 | my instvar recs recs_val
|
---|
1053 | set recs_val [expr {${recs}*1}]
|
---|
1054 | }
|
---|
1055 |
|
---|
1056 | # -------------------------------------------------------------------------
|
---|
1057 |
|
---|
1058 | CntDisplay instproc cntr_setup {} {
|
---|
1059 | my instvar controller cntr_val
|
---|
1060 |
|
---|
1061 | set cntr_tmp [expr {${cntr_val} * 20000}]
|
---|
1062 | set word0 [format {%08x} [expr {${cntr_tmp} & 0xFFFFFFFF}]]
|
---|
1063 | set word1 [format {%08x} [expr {${cntr_tmp} >> 32}]]
|
---|
1064 |
|
---|
1065 | set prefix [format {%x} 9]
|
---|
1066 |
|
---|
1067 | set command {}
|
---|
1068 | append command 0001${prefix}000000200000004[string range $word0 4 7]
|
---|
1069 | append command 0001${prefix}000000200010004[string range $word0 0 3]
|
---|
1070 | append command 0001${prefix}000000200020004[string range $word1 4 7]
|
---|
1071 | append command 0001${prefix}000000200030004[string range $word1 0 3]
|
---|
1072 |
|
---|
1073 | # send counter value
|
---|
1074 | $controller usbCmd $command
|
---|
1075 | }
|
---|
1076 |
|
---|
1077 | # -------------------------------------------------------------------------
|
---|
1078 |
|
---|
1079 | CntDisplay instproc recs_setup {} {
|
---|
1080 | my instvar controller recs_val
|
---|
1081 |
|
---|
1082 | set word0 [format {%08x} [expr {${recs_val} & 0xFFFFFFFF}]]
|
---|
1083 | set word1 [format {%08x} [expr {${recs_val} >> 32}]]
|
---|
1084 |
|
---|
1085 | set prefix [format {%x} 10]
|
---|
1086 |
|
---|
1087 | set command {}
|
---|
1088 | append command 0001${prefix}000000200000004[string range $word0 4 7]
|
---|
1089 | append command 0001${prefix}000000200010004[string range $word0 0 3]
|
---|
1090 | append command 0001${prefix}000000200020004[string range $word1 4 7]
|
---|
1091 | append command 0001${prefix}000000200030004[string range $word1 0 3]
|
---|
1092 |
|
---|
1093 | # send counter value
|
---|
1094 | $controller usbCmd $command
|
---|
1095 | }
|
---|
1096 |
|
---|
1097 | # -------------------------------------------------------------------------
|
---|
1098 |
|
---|
1099 | CntDisplay instproc cntr_reset {} {
|
---|
1100 | my instvar controller after_handle
|
---|
1101 | my instvar cntr_val cntr_bak recs_val recs_bak
|
---|
1102 |
|
---|
1103 | my cntr_stop
|
---|
1104 |
|
---|
1105 | set value [format {%04x} [expr {1 << 11}]]
|
---|
1106 | $controller usbCmd 000200000004${value}0002000000040000
|
---|
1107 |
|
---|
1108 | my recs_stop
|
---|
1109 | }
|
---|
1110 |
|
---|
1111 | # -------------------------------------------------------------------------
|
---|
1112 |
|
---|
1113 | CntDisplay instproc cntr_ready {} {
|
---|
1114 | my instvar config cntr_val cntr_bak recs_val recs_bak
|
---|
1115 |
|
---|
1116 | set cntr_val $cntr_bak
|
---|
1117 | set recs_val $recs_bak
|
---|
1118 |
|
---|
1119 | ${config}.start configure -text Start -command [myproc recs_start]
|
---|
1120 | ${config}.reset configure -state active
|
---|
1121 |
|
---|
1122 | ${config}.start configure -state active
|
---|
1123 | ${config}.cntr_field configure -state normal
|
---|
1124 | ${config}.recs_field configure -state normal
|
---|
1125 | }
|
---|
1126 |
|
---|
1127 | # -------------------------------------------------------------------------
|
---|
1128 |
|
---|
1129 | CntDisplay instproc recs_start {} {
|
---|
1130 | my instvar controller config auto
|
---|
1131 | my instvar cntr_val cntr_bak recs_val recs_bak
|
---|
1132 |
|
---|
1133 | if {$cntr_val > 0 && $recs_val > 0} {
|
---|
1134 | ${config}.start configure -text {Stop} -command [myproc recs_stop]
|
---|
1135 | ${config}.cntr_field configure -state disabled
|
---|
1136 | ${config}.recs_field configure -state disabled
|
---|
1137 |
|
---|
1138 | set cntr_bak $cntr_val
|
---|
1139 | set recs_bak $recs_val
|
---|
1140 |
|
---|
1141 | my cntr_setup
|
---|
1142 | my recs_setup
|
---|
1143 |
|
---|
1144 | set val_addr [format {%02x} 16]
|
---|
1145 |
|
---|
1146 | $controller usbCmd 000200${val_addr}00040002
|
---|
1147 |
|
---|
1148 | set auto 1
|
---|
1149 |
|
---|
1150 | after 100 [myproc acquire_loop]
|
---|
1151 | }
|
---|
1152 | }
|
---|
1153 |
|
---|
1154 | # -------------------------------------------------------------------------
|
---|
1155 |
|
---|
1156 | CntDisplay instproc recs_stop {} {
|
---|
1157 | my instvar cntr_val cntr_bak recs_val recs_bak
|
---|
1158 |
|
---|
1159 | my cntr_stop
|
---|
1160 |
|
---|
1161 | set cntr_val $cntr_bak
|
---|
1162 | my cntr_setup
|
---|
1163 |
|
---|
1164 | set recs_val $recs_bak
|
---|
1165 | my recs_setup
|
---|
1166 |
|
---|
1167 | my acquire
|
---|
1168 |
|
---|
1169 | my cntr_ready
|
---|
1170 | }
|
---|
1171 |
|
---|
1172 | # -------------------------------------------------------------------------
|
---|
1173 |
|
---|
1174 | CntDisplay instproc cntr_stop {} {
|
---|
1175 | my instvar controller config auto
|
---|
1176 |
|
---|
1177 | set val_addr [format {%02x} 16]
|
---|
1178 |
|
---|
1179 | $controller usbCmd 000200${val_addr}00040000
|
---|
1180 |
|
---|
1181 | set auto 0
|
---|
1182 | }
|
---|
1183 |
|
---|
1184 | # -------------------------------------------------------------------------
|
---|
1185 |
|
---|
1186 | CntDisplay instproc acquire_loop {} {
|
---|
1187 | my instvar recs_val auto
|
---|
1188 |
|
---|
1189 | my acquire
|
---|
1190 |
|
---|
1191 | if {$recs_val == 0} {
|
---|
1192 | my cntr_stop
|
---|
1193 | my cntr_ready
|
---|
1194 | } elseif {$auto} {
|
---|
1195 | after 1000 [myproc acquire_loop]
|
---|
1196 | }
|
---|
1197 | }
|
---|
1198 |
|
---|
1199 | # -------------------------------------------------------------------------
|
---|
1200 |
|
---|
1201 | CntDisplay instproc data_update args {
|
---|
1202 | my instvar config data
|
---|
1203 | usb::convertBlt $data 2 [myvar yvec]
|
---|
1204 |
|
---|
1205 | ${config}.chan_frame.mean_value configure \
|
---|
1206 | -text [format {%.2e} [usb::integrateBlt [myvar yvec] 1]]
|
---|
1207 | ${config}.chan_frame.entr_value configure \
|
---|
1208 | -text [usb::integrateBlt [myvar yvec] 0]
|
---|
1209 |
|
---|
1210 | }
|
---|
1211 |
|
---|
1212 | # -------------------------------------------------------------------------
|
---|
1213 |
|
---|
1214 | CntDisplay instproc axis_update args {
|
---|
1215 | my instvar axis graph
|
---|
1216 | if {$axis} {
|
---|
1217 | $graph axis configure y -min 1 -max 1E5 -logscale yes
|
---|
1218 | } else {
|
---|
1219 | $graph axis configure y -min {} -max {} -logscale no
|
---|
1220 | }
|
---|
1221 | }
|
---|
1222 |
|
---|
1223 | # -------------------------------------------------------------------------
|
---|
1224 |
|
---|
1225 | CntDisplay instproc acquire {} {
|
---|
1226 | my instvar controller config
|
---|
1227 | my instvar cntr cntr_val recs recs_val
|
---|
1228 |
|
---|
1229 | set size 16384
|
---|
1230 |
|
---|
1231 | set prefix [format {%x} 8]
|
---|
1232 |
|
---|
1233 | set value [format {%08x} $size]
|
---|
1234 |
|
---|
1235 | set command 0001${prefix}000000200000001[string range $value 0 3]0003[string range $value 4 7]00050000
|
---|
1236 |
|
---|
1237 | $controller usbCmdReadRaw $command [expr {$size * 2}] [myvar data]
|
---|
1238 |
|
---|
1239 | set prefix [format {%x} 9]
|
---|
1240 | set command 0001${prefix}000000200000003000400050000
|
---|
1241 |
|
---|
1242 | $controller usbCmdReadHex $command 8 1 [myvar cntr]
|
---|
1243 |
|
---|
1244 | set prefix [format {%x} 10]
|
---|
1245 | set command 0001${prefix}000000200000003000400050000
|
---|
1246 |
|
---|
1247 | $controller usbCmdReadHex $command 8 1 [myvar recs]
|
---|
1248 | }
|
---|
1249 |
|
---|
1250 | # -------------------------------------------------------------------------
|
---|
1251 |
|
---|
1252 | CntDisplay instproc save_data {data} {
|
---|
1253 |
|
---|
1254 | set types {
|
---|
1255 | {{Data Files} {.dat} }
|
---|
1256 | {{All Files} * }
|
---|
1257 | }
|
---|
1258 |
|
---|
1259 | set stamp [clock format [clock seconds] -format %Y%m%d_%H%M%S]
|
---|
1260 | set fname counts_${stamp}.dat
|
---|
1261 |
|
---|
1262 | set fname [tk_getSaveFile -filetypes $types -initialfile $fname]
|
---|
1263 | if {[string equal $fname {}]} {
|
---|
1264 | return
|
---|
1265 | }
|
---|
1266 |
|
---|
1267 | set x [catch {
|
---|
1268 | set fid [open $fname w+]
|
---|
1269 | puts $fid $data
|
---|
1270 | close $fid
|
---|
1271 | }]
|
---|
1272 |
|
---|
1273 | if { $x || ![file exists $fname] || ![file isfile $fname] || ![file readable $fname] } {
|
---|
1274 | tk_messageBox -icon error \
|
---|
1275 | -message "An error occurred while writing to \"$fname\""
|
---|
1276 | } else {
|
---|
1277 | tk_messageBox -icon info \
|
---|
1278 | -message "File \"$fname\" written successfully"
|
---|
1279 | }
|
---|
1280 | }
|
---|
1281 |
|
---|
1282 | # -------------------------------------------------------------------------
|
---|
1283 |
|
---|
1284 | CntDisplay instproc register {} {
|
---|
1285 | my save_data [join [[myvar yvec] range 0 16383] \n]
|
---|
1286 | }
|
---|
1287 |
|
---|
1288 | # -------------------------------------------------------------------------
|
---|
1289 |
|
---|
1290 | Class OscDisplay -parameter {
|
---|
1291 | {master}
|
---|
1292 | {controller}
|
---|
1293 | }
|
---|
1294 |
|
---|
1295 | # -------------------------------------------------------------------------
|
---|
1296 |
|
---|
1297 | OscDisplay instproc init {} {
|
---|
1298 | my instvar sequence data xvec yvec
|
---|
1299 |
|
---|
1300 | set data {}
|
---|
1301 |
|
---|
1302 | set sequence 0
|
---|
1303 |
|
---|
1304 | # set xvec [vector create #auto(262144)]
|
---|
1305 | set xvec [vector create #auto(10000)]
|
---|
1306 |
|
---|
1307 | for {set i 1} {$i <= 9} {incr i} {
|
---|
1308 | # dict set yvec $i [vector create #auto(262144)]
|
---|
1309 | dict set yvec $i [vector create #auto(10000)]
|
---|
1310 | }
|
---|
1311 |
|
---|
1312 | # fill one vector for the x axis
|
---|
1313 | # $xvec seq 0 262143
|
---|
1314 | $xvec seq 0 10000
|
---|
1315 |
|
---|
1316 | my setup
|
---|
1317 |
|
---|
1318 | next
|
---|
1319 | }
|
---|
1320 |
|
---|
1321 | # -------------------------------------------------------------------------
|
---|
1322 |
|
---|
1323 | OscDisplay instproc destroy {} {
|
---|
1324 | next
|
---|
1325 | }
|
---|
1326 |
|
---|
1327 | # -------------------------------------------------------------------------
|
---|
1328 |
|
---|
1329 | OscDisplay instproc start {} {
|
---|
1330 | my instvar config
|
---|
1331 | my instvar recs_val directory
|
---|
1332 |
|
---|
1333 | set directory $::env(HOMEPATH)
|
---|
1334 | set recs_val 100
|
---|
1335 |
|
---|
1336 | trace add variable [myvar chan] write [myproc chan_update]
|
---|
1337 |
|
---|
1338 | trace add variable [myvar data] write [myproc data_update]
|
---|
1339 |
|
---|
1340 | trace add variable [myvar auto] write [myproc auto_update]
|
---|
1341 |
|
---|
1342 | trace add variable [myvar thrs] write [myproc thrs_update 0]
|
---|
1343 | trace add variable [myvar thrs_val] write [myproc thrs_update 0]
|
---|
1344 |
|
---|
1345 | trace add variable [myvar recs_val] write [myproc recs_val_update]
|
---|
1346 |
|
---|
1347 | trace add variable [myvar last] write [myproc last_update]
|
---|
1348 |
|
---|
1349 | ${config}.chan_frame.chan1_check select
|
---|
1350 | ${config}.chan_frame.chan2_check select
|
---|
1351 | ${config}.chan_frame.chan3_check select
|
---|
1352 | ${config}.chan_frame.chan4_check select
|
---|
1353 | ${config}.chan_frame.chan5_check select
|
---|
1354 | ${config}.chan_frame.chan6_check select
|
---|
1355 |
|
---|
1356 | ${config}.thrs_check select
|
---|
1357 | ${config}.thrs_field set 100
|
---|
1358 | }
|
---|
1359 |
|
---|
1360 | # -------------------------------------------------------------------------
|
---|
1361 |
|
---|
1362 | OscDisplay instproc setup {} {
|
---|
1363 | my instvar master
|
---|
1364 | my instvar xvec yvec graph
|
---|
1365 | my instvar config
|
---|
1366 |
|
---|
1367 | # create a graph widget and show a grid
|
---|
1368 | set graph [graph ${master}.graph -height 250 -leftmargin 80]
|
---|
1369 | $graph crosshairs configure -hide no -linewidth 1 -color darkblue -dashes {2 2}
|
---|
1370 | $graph grid configure -hide no
|
---|
1371 | $graph legend configure -hide yes
|
---|
1372 | $graph axis configure x -min 0 -max 10000
|
---|
1373 | $graph axis configure y -min 0 -max 4100
|
---|
1374 |
|
---|
1375 | # scale ${master}.last -orient horizontal -from 1 -to 27 -tickinterval 0 -showvalue no -variable [myvar last]
|
---|
1376 |
|
---|
1377 | set config [frame ${master}.config -width 170]
|
---|
1378 |
|
---|
1379 | frame ${config}.chan_frame -width 170
|
---|
1380 | legendButton ${config}.chan_frame 0 chan1 {Channel 1} [myvar chan(1)] turquoise2
|
---|
1381 | legendButton ${config}.chan_frame 1 chan2 {Channel 2} [myvar chan(2)] SpringGreen2
|
---|
1382 | legendButton ${config}.chan_frame 2 chan3 {Channel 3} [myvar chan(3)] orchid2
|
---|
1383 | legendButton ${config}.chan_frame 3 chan4 {Channel 4} [myvar chan(4)] orange2
|
---|
1384 | legendButton ${config}.chan_frame 4 chan5 {Channel 5} [myvar chan(5)] blue1 white
|
---|
1385 | legendButton ${config}.chan_frame 5 chan6 {Channel 6} [myvar chan(6)] gray65 white
|
---|
1386 | legendLabel ${config}.chan_frame 6 axisx {Time axis}
|
---|
1387 |
|
---|
1388 | frame ${config}.spc1 -width 170 -height 30
|
---|
1389 |
|
---|
1390 | checkbutton ${config}.auto_check -text {auto update} -variable [myvar auto]
|
---|
1391 |
|
---|
1392 | frame ${config}.spc2 -width 170 -height 30
|
---|
1393 |
|
---|
1394 | checkbutton ${config}.thrs_check -text threshold -variable [myvar thrs]
|
---|
1395 | spinbox ${config}.thrs_field -from 1 -to 4095 \
|
---|
1396 | -increment 5 -width 10 -textvariable [myvar thrs_val] \
|
---|
1397 | -validate all -vcmd {::mca::validate 4095 4 %P}
|
---|
1398 |
|
---|
1399 | frame ${config}.spc3 -width 170 -height 30
|
---|
1400 |
|
---|
1401 | button ${config}.acquire -text Acquire \
|
---|
1402 | -bg green -activebackground green -command [myproc acquire_start]
|
---|
1403 | button ${config}.register -text Register \
|
---|
1404 | -bg lightblue -activebackground lightblue -command [myproc register]
|
---|
1405 |
|
---|
1406 | frame ${config}.spc4 -width 170 -height 30
|
---|
1407 |
|
---|
1408 | label ${config}.recs -text {number of records}
|
---|
1409 | spinbox ${config}.recs_field -from 0 -to 10000 \
|
---|
1410 | -increment 10 -width 10 -textvariable [myvar recs_val] \
|
---|
1411 | -validate all -vcmd {::mca::validate 10000 5 %P}
|
---|
1412 |
|
---|
1413 | frame ${config}.spc5 -width 170 -height 10
|
---|
1414 |
|
---|
1415 | button ${config}.sequence -text {Start Recording} -command [myproc sequence_start] \
|
---|
1416 | -bg yellow -activebackground yellow
|
---|
1417 |
|
---|
1418 | frame ${config}.spc6 -width 170 -height 10
|
---|
1419 |
|
---|
1420 | button ${config}.recover -text {Read file} \
|
---|
1421 | -bg lightblue -activebackground lightblue -command [myproc recover]
|
---|
1422 |
|
---|
1423 | grid ${config}.chan_frame -sticky ew
|
---|
1424 | grid ${config}.spc1
|
---|
1425 | grid ${config}.auto_check -sticky w
|
---|
1426 | grid ${config}.spc2
|
---|
1427 | grid ${config}.thrs_check -sticky w
|
---|
1428 | grid ${config}.thrs_field -sticky ew -pady 1 -padx 5
|
---|
1429 | grid ${config}.spc3
|
---|
1430 | grid ${config}.acquire -sticky ew -pady 3 -padx 5
|
---|
1431 | grid ${config}.register -sticky ew -pady 3 -padx 5
|
---|
1432 | grid ${config}.spc4
|
---|
1433 | grid ${config}.recs -sticky w -pady 1 -padx 3
|
---|
1434 | grid ${config}.recs_field -sticky ew -pady 1 -padx 5
|
---|
1435 | grid ${config}.spc5
|
---|
1436 | grid ${config}.sequence -sticky ew -pady 3 -padx 5
|
---|
1437 | grid ${config}.spc6
|
---|
1438 | grid ${config}.recover -sticky ew -pady 3 -padx 5
|
---|
1439 |
|
---|
1440 | grid ${graph} -row 0 -column 0 -sticky news
|
---|
1441 | grid ${config} -row 0 -column 1
|
---|
1442 |
|
---|
1443 | # grid ${master}.last -row 1 -column 0 -columnspan 2 -sticky ew
|
---|
1444 |
|
---|
1445 | grid rowconfigure ${master} 0 -weight 1
|
---|
1446 | grid columnconfigure ${master} 0 -weight 1
|
---|
1447 | grid columnconfigure ${master} 1 -weight 0 -minsize 120
|
---|
1448 |
|
---|
1449 | grid columnconfigure ${config}.chan_frame 2 -weight 1
|
---|
1450 |
|
---|
1451 | # enable zooming
|
---|
1452 | Blt_ZoomStack $graph
|
---|
1453 |
|
---|
1454 | my crosshairs $graph
|
---|
1455 |
|
---|
1456 | # create one element with data for the x and y axis, no dots
|
---|
1457 | $graph pen create pen1 -color turquoise3 -linewidth 2 -symbol none
|
---|
1458 | $graph pen create pen2 -color SpringGreen3 -linewidth 2 -symbol none
|
---|
1459 | $graph pen create pen3 -color orchid3 -linewidth 2 -symbol none
|
---|
1460 | $graph pen create pen4 -color orange3 -linewidth 2 -symbol none
|
---|
1461 | $graph pen create pen5 -color blue2 -linewidth 2 -symbol none
|
---|
1462 | $graph pen create pen6 -color gray55 -linewidth 2 -symbol none
|
---|
1463 |
|
---|
1464 | $graph element create Spectrum1 -pen pen1 -xdata $xvec -ydata [dict get $yvec 1]
|
---|
1465 | $graph element create Spectrum2 -pen pen2 -xdata $xvec -ydata [dict get $yvec 2]
|
---|
1466 | $graph element create Spectrum3 -pen pen3 -xdata $xvec -ydata [dict get $yvec 3]
|
---|
1467 | $graph element create Spectrum4 -pen pen4 -xdata $xvec -ydata [dict get $yvec 4]
|
---|
1468 | $graph element create Spectrum5 -pen pen5 -xdata $xvec -ydata [dict get $yvec 5]
|
---|
1469 | $graph element create Spectrum6 -pen pen6 -xdata $xvec -ydata [dict get $yvec 6]
|
---|
1470 | }
|
---|
1471 |
|
---|
1472 | # -------------------------------------------------------------------------
|
---|
1473 |
|
---|
1474 | OscDisplay instproc coor_update {W x y} {
|
---|
1475 | my instvar xvec yvec graph
|
---|
1476 | my instvar config
|
---|
1477 |
|
---|
1478 | $W crosshairs configure -position @${x},${y}
|
---|
1479 |
|
---|
1480 | set index [$W axis invtransform x $x]
|
---|
1481 | set index [::tcl::mathfunc::round $index]
|
---|
1482 | catch {
|
---|
1483 | ${config}.chan_frame.chan1_value configure -text [[dict get $yvec 1] index $index]
|
---|
1484 | ${config}.chan_frame.chan2_value configure -text [[dict get $yvec 2] index $index]
|
---|
1485 | ${config}.chan_frame.chan3_value configure -text [[dict get $yvec 3] index $index]
|
---|
1486 | ${config}.chan_frame.chan4_value configure -text [[dict get $yvec 4] index $index]
|
---|
1487 | ${config}.chan_frame.chan5_value configure -text [[dict get $yvec 5] index $index]
|
---|
1488 | ${config}.chan_frame.chan6_value configure -text [[dict get $yvec 6] index $index]
|
---|
1489 | ${config}.chan_frame.axisx_value configure -text ${index}.0
|
---|
1490 | }
|
---|
1491 | }
|
---|
1492 | # -------------------------------------------------------------------------
|
---|
1493 |
|
---|
1494 | OscDisplay instproc crosshairs {graph} {
|
---|
1495 | set method [myproc coor_update]
|
---|
1496 | bind $graph <Motion> [list [self] coor_update %W %x %y]
|
---|
1497 | bind $graph <Leave> {
|
---|
1498 | %W crosshairs off
|
---|
1499 | }
|
---|
1500 | bind $graph <Enter> {
|
---|
1501 | %W crosshairs on
|
---|
1502 | }
|
---|
1503 | }
|
---|
1504 |
|
---|
1505 | # -------------------------------------------------------------------------
|
---|
1506 |
|
---|
1507 | OscDisplay instproc chan_update {name key op} {
|
---|
1508 | my instvar config graph chan
|
---|
1509 |
|
---|
1510 | if {$chan(${key})} {
|
---|
1511 | $graph pen configure pen${key} -linewidth 2
|
---|
1512 | } else {
|
---|
1513 | $graph pen configure pen${key} -linewidth 0
|
---|
1514 | }
|
---|
1515 | }
|
---|
1516 |
|
---|
1517 | # -------------------------------------------------------------------------
|
---|
1518 |
|
---|
1519 | OscDisplay instproc recs_val_update args {
|
---|
1520 | my instvar recs_val
|
---|
1521 | if {[string equal $recs_val {}]} {
|
---|
1522 | set recs_val 0
|
---|
1523 | }
|
---|
1524 | }
|
---|
1525 |
|
---|
1526 | # -------------------------------------------------------------------------
|
---|
1527 |
|
---|
1528 | OscDisplay instproc last_update args {
|
---|
1529 | my instvar graph last
|
---|
1530 |
|
---|
1531 | set first [expr {$last - 1}]
|
---|
1532 |
|
---|
1533 | $graph axis configure x -min ${first}0000 -max ${last}0000
|
---|
1534 | }
|
---|
1535 |
|
---|
1536 | # -------------------------------------------------------------------------
|
---|
1537 |
|
---|
1538 | OscDisplay instproc thrs_update {reset args} {
|
---|
1539 | my instvar controller config thrs thrs_val
|
---|
1540 |
|
---|
1541 | if {[string equal $thrs_val {}]} {
|
---|
1542 | set thrs_val 0
|
---|
1543 | }
|
---|
1544 |
|
---|
1545 | if {$thrs} {
|
---|
1546 | ${config}.thrs_field configure -state normal
|
---|
1547 | set value [format %03x $thrs_val]
|
---|
1548 | } else {
|
---|
1549 | ${config}.thrs_field configure -state disabled
|
---|
1550 | set value 000
|
---|
1551 | }
|
---|
1552 |
|
---|
1553 | set command {}
|
---|
1554 | if {$reset} {
|
---|
1555 | append command 0002000500041${value}
|
---|
1556 | }
|
---|
1557 | append command 0002000500040${value}
|
---|
1558 |
|
---|
1559 | $controller usbCmd $command
|
---|
1560 | }
|
---|
1561 |
|
---|
1562 | # -------------------------------------------------------------------------
|
---|
1563 |
|
---|
1564 | OscDisplay instproc data_update args {
|
---|
1565 | my instvar data yvec
|
---|
1566 | my instvar graph chan waiting sequence auto
|
---|
1567 |
|
---|
1568 | usb::convertOsc $data $yvec
|
---|
1569 |
|
---|
1570 | foreach {key value} [array get chan] {
|
---|
1571 | $graph pen configure pen${key} -dashes 0
|
---|
1572 | }
|
---|
1573 |
|
---|
1574 | set waiting 0
|
---|
1575 |
|
---|
1576 | if {$sequence} {
|
---|
1577 | my sequence_register
|
---|
1578 | } elseif {$auto} {
|
---|
1579 | after 1000 [myproc acquire_start]
|
---|
1580 | }
|
---|
1581 | }
|
---|
1582 |
|
---|
1583 | # -------------------------------------------------------------------------
|
---|
1584 |
|
---|
1585 | OscDisplay instproc acquire_start {} {
|
---|
1586 | my instvar graph chan controller waiting
|
---|
1587 |
|
---|
1588 | foreach {key value} [array get chan] {
|
---|
1589 | $graph pen configure pen${key} -dashes dot
|
---|
1590 | }
|
---|
1591 |
|
---|
1592 | # restart
|
---|
1593 | my thrs_update 1
|
---|
1594 |
|
---|
1595 | set waiting 1
|
---|
1596 |
|
---|
1597 | after 200 [myproc acquire_loop]
|
---|
1598 | }
|
---|
1599 |
|
---|
1600 | # -------------------------------------------------------------------------
|
---|
1601 |
|
---|
1602 | OscDisplay instproc acquire_loop {} {
|
---|
1603 | my instvar controller waiting
|
---|
1604 |
|
---|
1605 | # set size 262144
|
---|
1606 | set size 10000
|
---|
1607 |
|
---|
1608 | set value [format {%08x} [expr {$size * 4}]]
|
---|
1609 |
|
---|
1610 | set command 00011000000200000001[string range $value 0 3]0003[string range $value 4 7]00050000
|
---|
1611 |
|
---|
1612 | $controller usbCmdReadRaw $command [expr {$size * 8}] [myvar data]
|
---|
1613 |
|
---|
1614 | if {$waiting} {
|
---|
1615 | after 200 [myproc acquire_loop]
|
---|
1616 | }
|
---|
1617 | }
|
---|
1618 |
|
---|
1619 | # -------------------------------------------------------------------------
|
---|
1620 |
|
---|
1621 | OscDisplay instproc auto_update args {
|
---|
1622 | my instvar config auto
|
---|
1623 |
|
---|
1624 | if {$auto} {
|
---|
1625 | ${config}.recs_field configure -state disabled
|
---|
1626 | ${config}.sequence configure -state disabled
|
---|
1627 | ${config}.acquire configure -state disabled
|
---|
1628 | ${config}.register configure -state disabled
|
---|
1629 | ${config}.recover configure -state disabled
|
---|
1630 |
|
---|
1631 | my acquire_start
|
---|
1632 | } else {
|
---|
1633 | ${config}.recs_field configure -state normal
|
---|
1634 | ${config}.sequence configure -state active
|
---|
1635 | ${config}.acquire configure -state active
|
---|
1636 | ${config}.register configure -state active
|
---|
1637 | ${config}.recover configure -state active
|
---|
1638 | }
|
---|
1639 | }
|
---|
1640 |
|
---|
1641 | # -------------------------------------------------------------------------
|
---|
1642 |
|
---|
1643 | OscDisplay instproc save_data {fname} {
|
---|
1644 | my instvar data
|
---|
1645 |
|
---|
1646 | set fid [open $fname w+]
|
---|
1647 | fconfigure $fid -translation binary -encoding binary
|
---|
1648 |
|
---|
1649 | # puts -nonewline $fid [binary format "H*iH*" "1f8b0800" [clock seconds] "0003"]
|
---|
1650 | # puts -nonewline $fid [zlib deflate $data]
|
---|
1651 | puts -nonewline $fid $data
|
---|
1652 | # puts -nonewline $fid [binary format i [zlib crc32 $data]]
|
---|
1653 | # puts -nonewline $fid [binary format i [string length $data]]
|
---|
1654 |
|
---|
1655 | close $fid
|
---|
1656 | }
|
---|
1657 |
|
---|
1658 | # -------------------------------------------------------------------------
|
---|
1659 |
|
---|
1660 | OscDisplay instproc open_data {} {
|
---|
1661 | set types {
|
---|
1662 | {{Data Files} {.dat} }
|
---|
1663 | {{All Files} * }
|
---|
1664 | }
|
---|
1665 |
|
---|
1666 | set fname [tk_getOpenFile -filetypes $types]
|
---|
1667 | if {[string equal $fname {}]} {
|
---|
1668 | return
|
---|
1669 | }
|
---|
1670 |
|
---|
1671 | set x [catch {
|
---|
1672 | set fid [open $fname r+]
|
---|
1673 | fconfigure $fid -translation binary -encoding binary
|
---|
1674 | # set size [file size $fname]
|
---|
1675 | # seek $fid 10
|
---|
1676 | # my set data [zlib inflate [read $fid [expr {$size - 18}]]]
|
---|
1677 | my set data [read $fid]
|
---|
1678 | close $fid
|
---|
1679 | }]
|
---|
1680 |
|
---|
1681 | if { $x || ![file exists $fname] || ![file isfile $fname] || ![file readable $fname] } {
|
---|
1682 | tk_messageBox -icon error \
|
---|
1683 | -message "An error occurred while reading \"$fname\""
|
---|
1684 | } else {
|
---|
1685 | tk_messageBox -icon info \
|
---|
1686 | -message "File \"$fname\" read successfully"
|
---|
1687 | }
|
---|
1688 | }
|
---|
1689 |
|
---|
1690 | # -------------------------------------------------------------------------
|
---|
1691 |
|
---|
1692 | OscDisplay instproc register {} {
|
---|
1693 | set types {
|
---|
1694 | {{Data Files} {.dat} }
|
---|
1695 | {{All Files} * }
|
---|
1696 | }
|
---|
1697 |
|
---|
1698 | set stamp [clock format [clock seconds] -format %Y%m%d_%H%M%S]
|
---|
1699 | set fname oscillogram_${stamp}.dat
|
---|
1700 |
|
---|
1701 | set fname [tk_getSaveFile -filetypes $types -initialfile $fname]
|
---|
1702 | if {[string equal $fname {}]} {
|
---|
1703 | return
|
---|
1704 | }
|
---|
1705 |
|
---|
1706 | if {[catch {my save_data $fname} result]} {
|
---|
1707 | tk_messageBox -icon error \
|
---|
1708 | -message "An error occurred while writing to \"$fname\""
|
---|
1709 | } else {
|
---|
1710 | tk_messageBox -icon info \
|
---|
1711 | -message "File \"$fname\" written successfully"
|
---|
1712 | }
|
---|
1713 | }
|
---|
1714 |
|
---|
1715 | # -------------------------------------------------------------------------
|
---|
1716 |
|
---|
1717 | OscDisplay instproc recover {} {
|
---|
1718 | my open_data
|
---|
1719 | }
|
---|
1720 |
|
---|
1721 | # -------------------------------------------------------------------------
|
---|
1722 |
|
---|
1723 | OscDisplay instproc sequence_start {} {
|
---|
1724 | my instvar config recs_val recs_bak directory counter sequence
|
---|
1725 |
|
---|
1726 | set counter 1
|
---|
1727 | if {$counter > $recs_val} {
|
---|
1728 | return
|
---|
1729 | }
|
---|
1730 |
|
---|
1731 | set directory [tk_chooseDirectory -initialdir $directory -title {Choose a directory}]
|
---|
1732 |
|
---|
1733 | if {[string equal $directory {}]} {
|
---|
1734 | return
|
---|
1735 | }
|
---|
1736 |
|
---|
1737 | ${config}.recs_field configure -state disabled
|
---|
1738 | ${config}.sequence configure -text {Stop Recording} -command [myproc sequence_stop]
|
---|
1739 | ${config}.acquire configure -state disabled
|
---|
1740 | ${config}.register configure -state disabled
|
---|
1741 | ${config}.recover configure -state disabled
|
---|
1742 |
|
---|
1743 | set recs_bak $recs_val
|
---|
1744 |
|
---|
1745 | set sequence 1
|
---|
1746 |
|
---|
1747 | my acquire_start
|
---|
1748 | }
|
---|
1749 |
|
---|
1750 | # -------------------------------------------------------------------------
|
---|
1751 |
|
---|
1752 | OscDisplay instproc sequence_register {} {
|
---|
1753 | my instvar config recs_val recs_bak directory counter
|
---|
1754 |
|
---|
1755 | set fname [file join $directory oscillogram_$counter.dat]
|
---|
1756 |
|
---|
1757 | my incr counter
|
---|
1758 |
|
---|
1759 | if {[catch {my save_data $fname} result]} {
|
---|
1760 | tk_messageBox -icon error \
|
---|
1761 | -message "An error occurred while writing to \"$fname\""
|
---|
1762 | } elseif {$counter <= $recs_bak} {
|
---|
1763 | set recs_val [expr {$recs_bak - $counter}]
|
---|
1764 | my acquire_start
|
---|
1765 | return
|
---|
1766 | }
|
---|
1767 |
|
---|
1768 | my sequence_stop
|
---|
1769 | }
|
---|
1770 |
|
---|
1771 | # -------------------------------------------------------------------------
|
---|
1772 |
|
---|
1773 | OscDisplay instproc sequence_stop {} {
|
---|
1774 | my instvar config recs_val recs_bak sequence
|
---|
1775 |
|
---|
1776 | set sequence 0
|
---|
1777 |
|
---|
1778 | set recs_val $recs_bak
|
---|
1779 |
|
---|
1780 | ${config}.recs_field configure -state normal
|
---|
1781 | ${config}.sequence configure -text {Start Recording} -command [myproc sequence_start]
|
---|
1782 | ${config}.acquire configure -state active
|
---|
1783 | ${config}.register configure -state active
|
---|
1784 | ${config}.recover configure -state active
|
---|
1785 | }
|
---|
1786 |
|
---|
1787 | # -------------------------------------------------------------------------
|
---|
1788 |
|
---|
1789 | namespace export MuxDisplay
|
---|
1790 | namespace export HstDisplay
|
---|
1791 | namespace export CntDisplay
|
---|
1792 | namespace export OscDisplay
|
---|
1793 | }
|
---|
1794 |
|
---|
1795 | set notebook [::blt::tabnotebook .notebook -borderwidth 1 -selectforeground black -side bottom]
|
---|
1796 |
|
---|
1797 | grid ${notebook} -row 0 -column 0 -sticky news -pady 5
|
---|
1798 |
|
---|
1799 | grid rowconfigure . 0 -weight 1
|
---|
1800 | grid columnconfigure . 0 -weight 1
|
---|
1801 |
|
---|
1802 | ::mca::UsbController usb
|
---|
1803 |
|
---|
1804 | set window [frame ${notebook}.hst_0]
|
---|
1805 | $notebook insert end -text "Spectrum histogram" -window $window -fill both
|
---|
1806 | ::mca::HstDisplay hst_0 -number 0 -master $window -controller usb
|
---|
1807 |
|
---|
1808 | set window [frame ${notebook}.cnt_0]
|
---|
1809 | $notebook insert end -text "Rate histogram" -window $window -fill both
|
---|
1810 | ::mca::CntDisplay cnt_0 -master $window -controller usb
|
---|
1811 |
|
---|
1812 | set window [frame ${notebook}.mux]
|
---|
1813 | $notebook insert end -text "Interconnect" -window $window -fill both
|
---|
1814 | ::mca::MuxDisplay mux -master $window -controller usb
|
---|
1815 |
|
---|
1816 | set window [frame ${notebook}.ept]
|
---|
1817 | $notebook insert end -text "Oscilloscope" -window $window -fill both
|
---|
1818 | ::mca::OscDisplay osc -master $window -controller usb
|
---|
1819 |
|
---|
1820 | update
|
---|
1821 |
|
---|
1822 | usb usbCmd 00000000
|
---|
1823 |
|
---|
1824 | hst_0 start
|
---|
1825 |
|
---|
1826 | cnt_0 start
|
---|
1827 |
|
---|
1828 | mux start
|
---|
1829 |
|
---|
1830 | osc start
|
---|