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fixed CJC calibration rule

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Did not calibrate if *handle temp* was higher than *tip temp*.
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discip
2022-11-24 23:56:15 +01:00
committed by GitHub
parent 30f1840ea5
commit c55ecbff6c
1 changed files with 2 additions and 2 deletions
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source/Core/Threads/GUIThread.cpp
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@@ -98,7 +98,7 @@ void performCJCC() {
// Calibrate Cold Junction Compensation directly at boot, before internal components get warm. // Calibrate Cold Junction Compensation directly at boot, before internal components get warm.
OLED::refresh(); OLED::refresh();
osDelay(50); osDelay(50);
if (!isTipDisconnected() && (TipThermoModel::getTipInC() - getHandleTemperature(0) / 10) < 10) { if (!isTipDisconnected() && abs( int(TipThermoModel::getTipInC() - getHandleTemperature(0) / 10)) < 10) {
uint16_t setoffset = 0; uint16_t setoffset = 0;
// If the thermo-couple at the end of the tip, and the handle are at // If the thermo-couple at the end of the tip, and the handle are at
// equilibrium, then the output should be zero, as there is no temperature // equilibrium, then the output should be zero, as there is no temperature