You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.3 KiB
52 lines
1.3 KiB
/**
|
|
* Heater PWM control & regulation + temp sensing loop
|
|
*/
|
|
|
|
#ifndef BLUEPILLTROUBA_APP_HEATER_H
|
|
#define BLUEPILLTROUBA_APP_HEATER_H
|
|
|
|
#include <stdbool.h>
|
|
#include "cmsis_os2.h"
|
|
|
|
#define MAX_TEMP 400
|
|
|
|
extern osThreadId_t heaterTskHandle;
|
|
|
|
void app_task_heater(void *argument);
|
|
|
|
/// Clear manual override, disable heater for normal mode.
|
|
void app_heater_manual_override_clear();
|
|
|
|
/// Set manual override PWM 0-100%.
|
|
/// Also disables heater in the normal mode.
|
|
void app_heater_manual_override(int percent);
|
|
|
|
/// Set heater regulator tuning.
|
|
/// Mutex is locked internally.
|
|
void app_heater_set_tuning(float p, float i, float d);
|
|
|
|
/// Get current tuning, passed out via pointers in arguments
|
|
void app_heater_get_tuning(float *p, float *i, float *d);
|
|
|
|
/// Save current tuning to EE
|
|
void app_heater_save_tuning();
|
|
|
|
/// Set heater on/off.
|
|
/// Mutex is locked internally.
|
|
void app_heater_enable(bool enable);
|
|
|
|
/// Set heater setpoint
|
|
/// Mutex is locked internally.
|
|
void app_heater_set_target(float target);
|
|
|
|
/// Shutdown the heater; This function does not use mutex and just disables the PWM via register access.
|
|
void app_heater_emergency_shutdown();
|
|
|
|
|
|
bool app_heater_get_state();
|
|
|
|
float app_heater_get_target();
|
|
|
|
float app_heater_get_percent();
|
|
|
|
#endif //BLUEPILLTROUBA_APP_HEATER_H
|
|
|