Merge pull request #1660 from thinkyhead/fix_temperature_minmax
Fix temperature min/max test
This commit is contained in:
Scott Lahteine
commit
a96bfee76a
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@ -145,7 +145,7 @@ static volatile bool temp_meas_ready = false;
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static float temp_iState_min_bed;
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static float temp_iState_max_bed;
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#else //PIDTEMPBED
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static unsigned long previous_millis_bed_heater;
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static unsigned long previous_millis_bed_heater;
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#endif //PIDTEMPBED
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static unsigned char soft_pwm[EXTRUDERS];
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@ -243,7 +243,7 @@ void PID_autotune(float temp, int extruder, int ncycles)
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SERIAL_ECHOLN(MSG_PID_BAD_EXTRUDER_NUM);
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return;
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}
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SERIAL_ECHOLN(MSG_PID_AUTOTUNE_START);
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disable_heater(); // switch off all heaters.
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@ -755,8 +755,8 @@ void manage_heater() {
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#ifdef FILAMENT_SENSOR
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if (filament_sensor) {
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meas_shift_index = delay_index1 - meas_delay_cm;
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if (meas_shift_index < 0) meas_shift_index += MAX_MEASUREMENT_DELAY + 1; //loop around buffer if needed
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if (meas_shift_index < 0) meas_shift_index += MAX_MEASUREMENT_DELAY + 1; //loop around buffer if needed
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// Get the delayed info and add 100 to reconstitute to a percent of
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// the nominal filament diameter then square it to get an area
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meas_shift_index = constrain(meas_shift_index, 0, MAX_MEASUREMENT_DELAY);
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@ -1259,10 +1259,7 @@ enum TempState {
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ISR(TIMER0_COMPB_vect) {
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//these variables are only accesible from the ISR, but static, so they don't lose their value
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static unsigned char temp_count = 0;
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static unsigned long raw_temp_0_value = 0;
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static unsigned long raw_temp_1_value = 0;
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static unsigned long raw_temp_2_value = 0;
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static unsigned long raw_temp_3_value = 0;
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static unsigned long raw_temp_value[EXTRUDERS] = { 0 };
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static unsigned long raw_temp_bed_value = 0;
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static TempState temp_state = StartupDelay;
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static unsigned char pwm_count = BIT(SOFT_PWM_SCALE);
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@ -1474,7 +1471,7 @@ ISR(TIMER0_COMPB_vect) {
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break;
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case MeasureTemp_0:
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#if HAS_TEMP_0
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raw_temp_0_value += ADC;
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raw_temp_value[0] += ADC;
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#endif
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temp_state = PrepareTemp_BED;
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break;
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@ -1500,7 +1497,7 @@ ISR(TIMER0_COMPB_vect) {
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break;
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case MeasureTemp_1:
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#if HAS_TEMP_1
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raw_temp_1_value += ADC;
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raw_temp_value[1] += ADC;
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#endif
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temp_state = PrepareTemp_2;
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break;
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@ -1513,7 +1510,7 @@ ISR(TIMER0_COMPB_vect) {
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break;
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case MeasureTemp_2:
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#if HAS_TEMP_2
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raw_temp_2_value += ADC;
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raw_temp_value[2] += ADC;
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#endif
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temp_state = PrepareTemp_3;
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break;
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@ -1526,7 +1523,7 @@ ISR(TIMER0_COMPB_vect) {
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break;
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case MeasureTemp_3:
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#if HAS_TEMP_3
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raw_temp_3_value += ADC;
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raw_temp_value[3] += ADC;
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#endif
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temp_state = Prepare_FILWIDTH;
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break;
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@ -1561,19 +1558,19 @@ ISR(TIMER0_COMPB_vect) {
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if (temp_count >= OVERSAMPLENR) { // 10 * 16 * 1/(16000000/64/256) = 164ms.
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if (!temp_meas_ready) { //Only update the raw values if they have been read. Else we could be updating them during reading.
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#ifndef HEATER_0_USES_MAX6675
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current_temperature_raw[0] = raw_temp_0_value;
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current_temperature_raw[0] = raw_temp_value[0];
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#endif
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#if EXTRUDERS > 1
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current_temperature_raw[1] = raw_temp_1_value;
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current_temperature_raw[1] = raw_temp_value[1];
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#if EXTRUDERS > 2
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current_temperature_raw[2] = raw_temp_2_value;
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current_temperature_raw[2] = raw_temp_value[2];
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#if EXTRUDERS > 3
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current_temperature_raw[3] = raw_temp_3_value;
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current_temperature_raw[3] = raw_temp_value[3];
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#endif
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#endif
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#endif
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#ifdef TEMP_SENSOR_1_AS_REDUNDANT
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redundant_temperature_raw = raw_temp_1_value;
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redundant_temperature_raw = raw_temp_value[1];
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#endif
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current_temperature_bed_raw = raw_temp_bed_value;
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} //!temp_meas_ready
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@ -1585,31 +1582,67 @@ ISR(TIMER0_COMPB_vect) {
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temp_meas_ready = true;
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temp_count = 0;
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raw_temp_0_value = 0;
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raw_temp_1_value = 0;
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raw_temp_2_value = 0;
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raw_temp_3_value = 0;
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for (int i = 0; i < EXTRUDERS; i++) raw_temp_value[i] = 0;
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raw_temp_bed_value = 0;
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#if HEATER_0_RAW_LO_TEMP > HEATER_0_RAW_HI_TEMP
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#define MAXTEST <=
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#define MINTEST >=
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#define GE0 <=
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#define LE0 >=
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#else
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#define MAXTEST >=
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#define MINTEST <=
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#define GE0 >=
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#define LE0 <=
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#endif
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if (current_temperature_raw[0] GE0 maxttemp_raw[0]) max_temp_error(0);
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if (current_temperature_raw[0] LE0 minttemp_raw[0]) min_temp_error(0);
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#if EXTRUDERS > 1
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#if HEATER_1_RAW_LO_TEMP > HEATER_1_RAW_HI_TEMP
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#define GE1 <=
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#define LE1 >=
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#else
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#define GE1 >=
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#define LE1 <=
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#endif
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if (current_temperature_raw[1] GE1 maxttemp_raw[1]) max_temp_error(1);
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if (current_temperature_raw[1] LE1 minttemp_raw[1]) min_temp_error(1);
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#if EXTRUDERS > 2
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#if HEATER_2_RAW_LO_TEMP > HEATER_2_RAW_HI_TEMP
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#define GE2 <=
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#define LE2 >=
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#else
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#define GE2 >=
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#define LE2 <=
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#endif
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if (current_temperature_raw[2] GE2 maxttemp_raw[2]) max_temp_error(2);
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if (current_temperature_raw[2] LE2 minttemp_raw[2]) min_temp_error(2);
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#if EXTRUDERS > 3
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#if HEATER_3_RAW_LO_TEMP > HEATER_3_RAW_HI_TEMP
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#define GE3 <=
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#define LE3 >=
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#else
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#define GE3 >=
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#define LE3 <=
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#endif
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if (current_temperature_raw[3] GE3 maxttemp_raw[3]) max_temp_error(3);
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if (current_temperature_raw[3] LE3 minttemp_raw[3]) min_temp_error(3);
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#endif // EXTRUDERS > 3
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#endif // EXTRUDERS > 2
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#endif // EXTRUDERS > 1
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#if defined(BED_MAXTEMP) && (TEMP_SENSOR_BED != 0)
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#if HEATER_BED_RAW_LO_TEMP > HEATER_BED_RAW_HI_TEMP
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#define GEBED <=
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#define LEBED >=
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#else
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#define GEBED >=
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#define LEBED <=
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#endif
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if (current_temperature_bed_raw GEBED bed_maxttemp_raw) {
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target_temperature_bed = 0;
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bed_max_temp_error();
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}
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#endif
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for (int i=0; i<EXTRUDERS; i++) {
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if (current_temperature_raw[i] MAXTEST maxttemp_raw[i]) max_temp_error(i);
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else if (current_temperature_raw[i] MINTEST minttemp_raw[i]) min_temp_error(i);
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}
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/* No bed MINTEMP error? */
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#if defined(BED_MAXTEMP) && (TEMP_SENSOR_BED != 0)
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if (current_temperature_bed_raw MAXTEST bed_maxttemp_raw) {
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target_temperature_bed = 0;
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bed_max_temp_error();
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}
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#endif
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} // temp_count >= OVERSAMPLENR
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#ifdef BABYSTEPPING
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