Edit digipot currents via LCD, save to EEPROM
This commit is contained in:
dot-bob
Scott Lahteine
parent
3c7bfe798d
commit
b3c36c98fd
@ -36,13 +36,13 @@
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*
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*/
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#define EEPROM_VERSION "V38"
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#define EEPROM_VERSION "V39"
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// Change EEPROM version if these are changed:
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#define EEPROM_OFFSET 100
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/**
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* V38 EEPROM Layout:
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* V39 EEPROM Layout:
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*
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* 100 Version (char x4)
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* 104 EEPROM CRC16 (uint16_t)
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@ -140,24 +140,29 @@
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* 534 M200 T D filament_size (float x5) (T0..3)
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*
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* HAVE_TMC2130: 20 bytes
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* 554 M906 X stepperX current (uint16_t)
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* 556 M906 Y stepperY current (uint16_t)
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* 558 M906 Z stepperZ current (uint16_t)
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* 560 M906 X2 stepperX2 current (uint16_t)
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* 562 M906 Y2 stepperY2 current (uint16_t)
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* 564 M906 Z2 stepperZ2 current (uint16_t)
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* 566 M906 E0 stepperE0 current (uint16_t)
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* 568 M906 E1 stepperE1 current (uint16_t)
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* 570 M906 E2 stepperE2 current (uint16_t)
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* 572 M906 E3 stepperE3 current (uint16_t)
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* 576 M906 E4 stepperE4 current (uint16_t)
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* 554 M906 X Stepper X current (uint16_t)
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* 556 M906 Y Stepper Y current (uint16_t)
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* 558 M906 Z Stepper Z current (uint16_t)
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* 560 M906 X2 Stepper X2 current (uint16_t)
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* 562 M906 Y2 Stepper Y2 current (uint16_t)
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* 564 M906 Z2 Stepper Z2 current (uint16_t)
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* 566 M906 E0 Stepper E0 current (uint16_t)
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* 568 M906 E1 Stepper E1 current (uint16_t)
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* 570 M906 E2 Stepper E2 current (uint16_t)
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* 572 M906 E3 Stepper E3 current (uint16_t)
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* 576 M906 E4 Stepper E4 current (uint16_t)
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*
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* LIN_ADVANCE: 8 bytes
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* 580 M900 K extruder_advance_k (float)
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* 584 M900 WHD advance_ed_ratio (float)
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*
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* 588 Minimum end-point
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* 1909 (588 + 36 + 9 + 288 + 988) Maximum end-point
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* HAS_MOTOR_CURRENT_PWM:
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* 588 M907 X Stepper XY current (uint32_t)
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* 592 M907 Z Stepper Z current (uint32_t)
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* 596 M907 E Stepper E current (uint32_t)
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*
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* 600 Minimum end-point
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* 1921 (600 + 36 + 9 + 288 + 988) Maximum end-point
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*
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* ========================================================================
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* meshes_begin (between max and min end-point, directly above)
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@ -177,6 +182,7 @@ MarlinSettings settings;
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#include "planner.h"
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#include "temperature.h"
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#include "ultralcd.h"
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#include "stepper.h"
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#if ENABLED(INCH_MODE_SUPPORT) || (ENABLED(ULTIPANEL) && ENABLED(TEMPERATURE_UNITS_SUPPORT))
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#include "gcode.h"
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@ -238,6 +244,10 @@ void MarlinSettings::postprocess() {
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refresh_bed_level();
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//set_bed_leveling_enabled(leveling_is_on);
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#endif
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#if HAS_MOTOR_CURRENT_PWM
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stepper.refresh_motor_power();
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#endif
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}
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#if ENABLED(EEPROM_SETTINGS)
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@ -626,6 +636,13 @@ void MarlinSettings::postprocess() {
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EEPROM_WRITE(dummy);
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#endif
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#if HAS_MOTOR_CURRENT_PWM
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for (uint8_t q = 3; q--;) EEPROM_WRITE(stepper.motor_current_setting[q]);
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#else
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const uint32_t dummyui32 = 0;
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for (uint8_t q = 3; q--;) EEPROM_WRITE(dummyui32);
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#endif
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if (!eeprom_error) {
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const int eeprom_size = eeprom_index;
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@ -979,6 +996,13 @@ void MarlinSettings::postprocess() {
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EEPROM_READ(dummy);
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#endif
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#if HAS_MOTOR_CURRENT_PWM
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for (uint8_t q = 3; q--;) EEPROM_READ(stepper.motor_current_setting[q]);
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#else
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uint32_t dummyui32;
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for (uint8_t q = 3; q--;) EEPROM_READ(dummyui32);
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#endif
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if (working_crc == stored_crc) {
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postprocess();
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SERIAL_ECHO_START();
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@ -1309,6 +1333,12 @@ void MarlinSettings::reset() {
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planner.advance_ed_ratio = LIN_ADVANCE_E_D_RATIO;
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#endif
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#if HAS_MOTOR_CURRENT_PWM
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uint32_t tmp_motor_current_setting[3] = PWM_MOTOR_CURRENT;
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for (uint8_t q = 3; q--;)
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stepper.digipot_current(q, (stepper.motor_current_setting[q] = tmp_motor_current_setting[q]));
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#endif
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#if ENABLED(AUTO_BED_LEVELING_UBL)
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ubl.reset();
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#endif
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@ -1788,6 +1818,18 @@ void MarlinSettings::reset() {
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SERIAL_ECHOPAIR(" M900 K", planner.extruder_advance_k);
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SERIAL_ECHOLNPAIR(" R", planner.advance_ed_ratio);
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#endif
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#if HAS_MOTOR_CURRENT_PWM
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CONFIG_ECHO_START;
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if (!forReplay) {
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SERIAL_ECHOLNPGM("Stepper motor currents:");
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CONFIG_ECHO_START;
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}
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SERIAL_ECHOPAIR(" M907 X", stepper.motor_current_setting[0]);
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SERIAL_ECHOPAIR(" Z", stepper.motor_current_setting[1]);
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SERIAL_ECHOPAIR(" E", stepper.motor_current_setting[2]);
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SERIAL_EOL();
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#endif
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}
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#endif // !DISABLE_M503
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@ -85,7 +85,9 @@
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#define MOTOR_CURRENT_PWM_Z_PIN 45
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#define MOTOR_CURRENT_PWM_E_PIN 44
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// Motor current PWM conversion, PWM value = MotorCurrentSetting * 255 / range
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#ifndef MOTOR_CURRENT_PWM_RANGE
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#define MOTOR_CURRENT_PWM_RANGE 2000
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#endif
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#define DEFAULT_PWM_MOTOR_CURRENT {1300, 1300, 1250}
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//
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@ -74,7 +74,9 @@
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#define MOTOR_CURRENT_PWM_Z_PIN 45
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#define MOTOR_CURRENT_PWM_E_PIN 46
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// Motor current PWM conversion, PWM value = MotorCurrentSetting * 255 / range
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#ifndef MOTOR_CURRENT_PWM_RANGE
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#define MOTOR_CURRENT_PWM_RANGE 2000
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#endif
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#define DEFAULT_PWM_MOTOR_CURRENT {1300, 1300, 1250}
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//
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@ -72,6 +72,10 @@ block_t* Stepper::current_block = NULL; // A pointer to the block currently bei
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bool Stepper::performing_homing = false;
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#endif
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#if HAS_MOTOR_CURRENT_PWM
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uint32_t Stepper::motor_current_setting[3] = PWM_MOTOR_CURRENT;
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#endif
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// private:
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uint8_t Stepper::last_direction_bits = 0; // The next stepping-bits to be output
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@ -1457,34 +1461,29 @@ void Stepper::report_positions() {
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#endif // HAS_DIGIPOTSS
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#if HAS_DIGIPOTSS || HAS_MOTOR_CURRENT_PWM
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#if HAS_MOTOR_CURRENT_PWM
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void Stepper::digipot_init() {
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#if HAS_DIGIPOTSS
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static const uint8_t digipot_motor_current[] = DIGIPOT_MOTOR_CURRENT;
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SPI.begin();
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SET_OUTPUT(DIGIPOTSS_PIN);
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for (uint8_t i = 0; i < COUNT(digipot_motor_current); i++) {
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//digitalPotWrite(digipot_ch[i], digipot_motor_current[i]);
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digipot_current(i, digipot_motor_current[i]);
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}
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#elif HAS_MOTOR_CURRENT_PWM
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void Stepper::refresh_motor_power() {
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for (uint8_t i = 0; i < COUNT(motor_current_setting); ++i) {
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switch (i) {
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_XY)
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SET_OUTPUT(MOTOR_CURRENT_PWM_XY_PIN);
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digipot_current(0, motor_current_setting[0]);
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case 0:
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#endif
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_Z)
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SET_OUTPUT(MOTOR_CURRENT_PWM_Z_PIN);
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digipot_current(1, motor_current_setting[1]);
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case 1:
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#endif
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_E)
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SET_OUTPUT(MOTOR_CURRENT_PWM_E_PIN);
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digipot_current(2, motor_current_setting[2]);
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#endif
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//Set timer5 to 31khz so the PWM of the motor power is as constant as possible. (removes a buzzing noise)
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TCCR5B = (TCCR5B & ~(_BV(CS50) | _BV(CS51) | _BV(CS52))) | _BV(CS50);
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case 2:
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#endif
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digipot_current(i, motor_current_setting[i]);
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default: break;
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}
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}
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}
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#endif // HAS_MOTOR_CURRENT_PWM
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#if HAS_DIGIPOTSS || HAS_MOTOR_CURRENT_PWM
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void Stepper::digipot_current(const uint8_t driver, const int current) {
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@ -1494,6 +1493,10 @@ void Stepper::report_positions() {
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digitalPotWrite(digipot_ch[driver], current);
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#elif HAS_MOTOR_CURRENT_PWM
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if (WITHIN(driver, 0, 2))
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motor_current_setting[driver] = current; // update motor_current_setting
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#define _WRITE_CURRENT_PWM(P) analogWrite(MOTOR_CURRENT_PWM_## P ##_PIN, 255L * current / (MOTOR_CURRENT_PWM_RANGE))
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switch (driver) {
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_XY)
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@ -1509,6 +1512,40 @@ void Stepper::report_positions() {
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#endif
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}
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void Stepper::digipot_init() {
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#if HAS_DIGIPOTSS
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static const uint8_t digipot_motor_current[] = DIGIPOT_MOTOR_CURRENT;
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SPI.begin();
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SET_OUTPUT(DIGIPOTSS_PIN);
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for (uint8_t i = 0; i < COUNT(digipot_motor_current); i++) {
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//digitalPotWrite(digipot_ch[i], digipot_motor_current[i]);
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digipot_current(i, digipot_motor_current[i]);
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}
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#elif HAS_MOTOR_CURRENT_PWM
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_XY)
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SET_OUTPUT(MOTOR_CURRENT_PWM_XY_PIN);
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#endif
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_Z)
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SET_OUTPUT(MOTOR_CURRENT_PWM_Z_PIN);
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#endif
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_E)
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SET_OUTPUT(MOTOR_CURRENT_PWM_E_PIN);
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#endif
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refresh_motor_power();
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// Set Timer5 to 31khz so the PWM of the motor power is as constant as possible. (removes a buzzing noise)
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SET_CS5(PRESCALER_1);
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#endif
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}
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#endif
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#if HAS_MICROSTEPS
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@ -91,6 +91,13 @@ class Stepper {
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static bool performing_homing;
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#endif
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#if HAS_MOTOR_CURRENT_PWM
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#ifndef PWM_MOTOR_CURRENT
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#define PWM_MOTOR_CURRENT DEFAULT_PWM_MOTOR_CURRENT
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#endif
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static uint32_t motor_current_setting[3];
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#endif
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private:
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static uint8_t last_direction_bits; // The next stepping-bits to be output
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@ -132,13 +139,6 @@ class Stepper {
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static volatile long endstops_trigsteps[XYZ];
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static volatile long endstops_stepsTotal, endstops_stepsDone;
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#if HAS_MOTOR_CURRENT_PWM
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#ifndef PWM_MOTOR_CURRENT
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#define PWM_MOTOR_CURRENT DEFAULT_PWM_MOTOR_CURRENT
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#endif
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static constexpr int motor_current_setting[3] = PWM_MOTOR_CURRENT;
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#endif
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//
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// Positions of stepper motors, in step units
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//
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@ -279,6 +279,10 @@ class Stepper {
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return endstops_trigsteps[axis] * planner.steps_to_mm[axis];
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}
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#if HAS_MOTOR_CURRENT_PWM
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static void refresh_motor_power();
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#endif
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private:
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static FORCE_INLINE unsigned short calc_timer(unsigned short step_rate) {
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@ -380,7 +384,9 @@ class Stepper {
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// SERIAL_ECHOLN(current_block->final_advance/256.0);
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}
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#if HAS_DIGIPOTSS || HAS_MOTOR_CURRENT_PWM
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static void digipot_init();
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#endif
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#if HAS_MICROSTEPS
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static void microstep_init();
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@ -1249,6 +1249,7 @@ void kill_screen(const char* lcd_msg) {
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*
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*/
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#if ENABLED(DAC_STEPPER_CURRENT)
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void dac_driver_getValues() { LOOP_XYZE(i) driverPercent[i] = dac_current_get_percent((AxisEnum)i); }
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void dac_driver_commit() { dac_current_set_percents(driverPercent); }
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@ -1266,7 +1267,27 @@ void kill_screen(const char* lcd_msg) {
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MENU_ITEM(function, MSG_DAC_EEPROM_WRITE, dac_driver_eeprom_write);
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END_MENU();
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}
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#endif // DAC_STEPPER_CURRENT
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#if HAS_MOTOR_CURRENT_PWM
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void lcd_pwm_menu() {
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START_MENU();
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MENU_BACK(MSG_CONTROL);
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_XY)
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MENU_ITEM_EDIT_CALLBACK(long5, MSG_X MSG_Y, &stepper.motor_current_setting[0], 100, 2000, Stepper::refresh_motor_power);
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#endif
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_Z)
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MENU_ITEM_EDIT_CALLBACK(long5, MSG_Z, &stepper.motor_current_setting[1], 100, 2000, Stepper::refresh_motor_power);
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#endif
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#if PIN_EXISTS(MOTOR_CURRENT_PWM_E)
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MENU_ITEM_EDIT_CALLBACK(long5, MSG_E, &stepper.motor_current_setting[2], 100, 2000, Stepper::refresh_motor_power);
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#endif
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END_MENU();
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}
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#endif // HAS_MOTOR_CURRENT_PWM
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constexpr int16_t heater_maxtemp[HOTENDS] = ARRAY_BY_HOTENDS(HEATER_0_MAXTEMP, HEATER_1_MAXTEMP, HEATER_2_MAXTEMP, HEATER_3_MAXTEMP, HEATER_4_MAXTEMP);
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@ -2894,6 +2915,9 @@ void kill_screen(const char* lcd_msg) {
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#if ENABLED(DAC_STEPPER_CURRENT)
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MENU_ITEM(submenu, MSG_DRIVE_STRENGTH, lcd_dac_menu);
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#endif
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#if HAS_MOTOR_CURRENT_PWM
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MENU_ITEM(submenu, MSG_DRIVE_STRENGTH, lcd_pwm_menu);
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#endif
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#if ENABLED(BLTOUCH)
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MENU_ITEM(submenu, MSG_BLTOUCH, bltouch_menu);
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