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Edit digipot currents via LCD, save to EEPROM

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This commit is contained in:
dot-bob
2017-06-02 23:38:07 -06:00
committed by Scott Lahteine
parent 3c7bfe798d
commit b3c36c98fd
6 changed files with 164 additions and 51 deletions
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22
Marlin/stepper.h
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@ -91,6 +91,13 @@ class Stepper {
static bool performing_homing;
#endif
#if HAS_MOTOR_CURRENT_PWM
#ifndef PWM_MOTOR_CURRENT
#define PWM_MOTOR_CURRENT DEFAULT_PWM_MOTOR_CURRENT
#endif
static uint32_t motor_current_setting[3];
#endif
private:
static uint8_t last_direction_bits; // The next stepping-bits to be output
@ -132,13 +139,6 @@ class Stepper {
static volatile long endstops_trigsteps[XYZ];
static volatile long endstops_stepsTotal, endstops_stepsDone;
#if HAS_MOTOR_CURRENT_PWM
#ifndef PWM_MOTOR_CURRENT
#define PWM_MOTOR_CURRENT DEFAULT_PWM_MOTOR_CURRENT
#endif
static constexpr int motor_current_setting[3] = PWM_MOTOR_CURRENT;
#endif
//
// Positions of stepper motors, in step units
//
@ -279,6 +279,10 @@ class Stepper {
return endstops_trigsteps[axis] * planner.steps_to_mm[axis];
}
#if HAS_MOTOR_CURRENT_PWM
static void refresh_motor_power();
#endif
private:
static FORCE_INLINE unsigned short calc_timer(unsigned short step_rate) {
@ -380,7 +384,9 @@ class Stepper {
// SERIAL_ECHOLN(current_block->final_advance/256.0);
}
static void digipot_init();
#if HAS_DIGIPOTSS || HAS_MOTOR_CURRENT_PWM
static void digipot_init();
#endif
#if HAS_MICROSTEPS
static void microstep_init();