Merge remote-tracking branch 'daid/Marlin_v1' into Test
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4fbda5c3f5
@ -71,6 +71,12 @@
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#define HEATER_2_MAXTEMP 275
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#define BED_MAXTEMP 150
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//These defines help to calibrate the AD595 sensor in case you get wrong temperature measurements.
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//The measured temperature is defined as "actualTemp = (measuredTemp * TEMP_SENSOR_AD595_GAIN) + TEMP_SENSOR_AD595_OFFSET"
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#define TEMP_SENSOR_AD595_OFFSET 0.0
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#define TEMP_SENSOR_AD595_GAIN 1.0
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// PID settings:
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// Comment the following line to disable PID and enable bang-bang.
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#define PIDTEMP
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@ -312,7 +312,7 @@ int temp2analog(int celsius, uint8_t e) {
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return (1023 * OVERSAMPLENR) - raw;
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}
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return celsius * (1024.0 / (5.0 * 100.0) ) * OVERSAMPLENR;
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return ((celsius-TEMP_SENSOR_AD595_OFFSET)/TEMP_SENSOR_AD595_GAIN) * (1024.0 / (5.0 * 100.0) ) * OVERSAMPLENR;
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}
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// Takes bed temperature value as input and returns corresponding raw value.
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@ -342,7 +342,7 @@ int temp2analogBed(int celsius) {
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return (1023 * OVERSAMPLENR) - raw;
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#elif defined BED_USES_AD595
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return lround(celsius * (1024.0 * OVERSAMPLENR/ (5.0 * 100.0) ) );
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return lround(((celsius-TEMP_SENSOR_AD595_OFFSET)/TEMP_SENSOR_AD595_GAIN) * (1024.0 * OVERSAMPLENR/ (5.0 * 100.0) ) );
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#else
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#warning No heater-type defined for the bed.
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return 0;
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@ -390,7 +390,7 @@ float analog2temp(int raw, uint8_t e) {
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return celsius;
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}
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return raw * ((5.0 * 100.0) / 1024.0) / OVERSAMPLENR;
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return ((raw * ((5.0 * 100.0) / 1024.0) / OVERSAMPLENR) * TEMP_SENSOR_AD595_GAIN) + TEMP_SENSOR_AD595_OFFSET;
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}
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// Derived from RepRap FiveD extruder::getTemperature()
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@ -421,7 +421,7 @@ float analog2tempBed(int raw) {
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return celsius;
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#elif defined BED_USES_AD595
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return raw * ((5.0 * 100.0) / 1024.0) / OVERSAMPLENR;
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return ((raw * ((5.0 * 100.0) / 1024.0) / OVERSAMPLENR) * TEMP_SENSOR_AD595_GAIN) + TEMP_SENSOR_AD595_OFFSET;
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#else
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#warning No heater-type defined for the bed.
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#endif
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