heater.h

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00001 #ifndef _HEATER_H
00002 #define _HEATER_H
00003 
00004 #include "config.h"
00005 #include  <stdint.h>
00006 #include "temp.h"
00007 
00008 #define enable_heater()   heater_set(0, 64)
00009 #define disable_heater()  heater_set(0, 0)
00010 
00011 #undef DEFINE_HEATER
00012 #define DEFINE_HEATER(name, pin) HEATER_ ## name,
00013 typedef enum
00014 {
00015   #include "config.h"
00016   NUM_HEATERS,
00017   HEATER_noheater
00018 } heater_t;
00019 #undef DEFINE_HEATER
00020 
00021 void heater_init(void);
00022 void heater_save_settings(void);
00023 
00024 void heater_set(heater_t index, uint8_t value);
00025 void heater_tick(heater_t h, temp_sensor_t t, uint16_t current_temp, uint16_t target_temp);
00026 
00027 uint8_t heaters_all_off(void);
00028 
00029 void pid_set_p(heater_t index, int32_t p);
00030 void pid_set_i(heater_t index, int32_t i);
00031 void pid_set_d(heater_t index, int32_t d);
00032 void pid_set_i_limit(heater_t index, int32_t i_limit);
00033 
00034 void heater_print(uint16_t i);
00035 
00036 #endif  /* _HEATER_H */
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