610f4f5d73
* targets/api-hal: rework documentation in doxygen style * core/api-hal: rework documentation in doxygen style * core/furi: rework documentation in doxygen style * drivers: rework documentation in doxygen style Co-authored-by: あく <alleteam@gmail.com>
88 lines
1.6 KiB
C
88 lines
1.6 KiB
C
#pragma once
|
|
|
|
#include "api-hal-gpio.h"
|
|
#include <furi/valuemutex.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef struct {
|
|
ValueMutex* gpio_mutex;
|
|
GpioPin* gpio;
|
|
} GpioDisableRecord;
|
|
|
|
/**
|
|
* Init GPIO API
|
|
* @return true on successful gpio initialization, false otherwize
|
|
*/
|
|
bool gpio_api_init();
|
|
|
|
/**
|
|
* Init GPIO
|
|
* @param gpio GpioPin instance
|
|
* @param mode GpioMode gpio mode
|
|
*/
|
|
void gpio_init(const GpioPin* gpio, const GpioMode mode);
|
|
|
|
/**
|
|
* Init GPIO, extended version
|
|
* @param gpio GpioPin instance
|
|
* @param mode GpioMode gpio mode
|
|
* @param pull GpioPull gpio pull mode
|
|
* @param speed GpioSpeed gpio speed
|
|
*/
|
|
void gpio_init_ex(
|
|
const GpioPin* gpio,
|
|
const GpioMode mode,
|
|
const GpioPull pull,
|
|
const GpioSpeed speed);
|
|
|
|
/**
|
|
* Write value to GPIO
|
|
* @param gpio GpioPin instance
|
|
* @param state false = LOW, true = HIGH
|
|
*/
|
|
static inline void gpio_write(const GpioPin* gpio, const bool state) {
|
|
hal_gpio_write(gpio, state);
|
|
}
|
|
|
|
/**
|
|
* Read value from GPIO
|
|
* @param gpio GpioPin instance
|
|
* @return false = LOW, true = HIGH
|
|
*/
|
|
static inline bool gpio_read(const GpioPin* gpio) {
|
|
return hal_gpio_read(gpio);
|
|
}
|
|
|
|
/**
|
|
* Put GPIO to Z-state
|
|
* @param gpio_record GpioDisableRecord instance
|
|
*/
|
|
void gpio_disable(GpioDisableRecord* gpio_record);
|
|
|
|
/**
|
|
* Get GPIO record
|
|
* @param name name of record
|
|
* @return ValueMutex instance
|
|
*/
|
|
ValueMutex* gpio_open_mutex(const char* name);
|
|
|
|
/**
|
|
* Get GPIO record and acquire mutex
|
|
* @param name name of record
|
|
* @return GpioPin instance
|
|
*/
|
|
GpioPin* gpio_open(const char* name);
|
|
|
|
/**
|
|
* Get RFID IN level
|
|
* @return false = LOW, true = HIGH
|
|
*/
|
|
bool get_rfid_in_level();
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|