|
|
@@ -1,31 +0,0 @@
|
|
|
-#ifndef __DS18B20_H
|
|
|
-#define __DS18B20_H
|
|
|
-
|
|
|
-/* Includes ------------------------------------------------------------------*/
|
|
|
-#include "stm32f4xx_hal.h"
|
|
|
-
|
|
|
-
|
|
|
-/** @defgroup GPIO_pins_define GPIO pins define
|
|
|
- * @{
|
|
|
- */
|
|
|
-
|
|
|
-/* DS18B20 IO operation functions *****************************************************/
|
|
|
-#define CLR_DS18B20() HAL_GPIO_WritePin (ONEWIRE_GPIO_Port,ONEWIRE_Pin,GPIO_PIN_RESET )
|
|
|
-#define SET_DS18B20() HAL_GPIO_WritePin (ONEWIRE_GPIO_Port,ONEWIRE_Pin,GPIO_PIN_SET )
|
|
|
-#define DS18B20_DQ_IN HAL_GPIO_ReadPin(ONEWIRE_GPIO_Port, ONEWIRE_Pin)
|
|
|
-
|
|
|
-/* Exported functions --------------------------------------------------------*/
|
|
|
-/** @addtogroup DS18B20_Exported_Functions
|
|
|
- * @{
|
|
|
- */
|
|
|
-uint8_t DS18B20_Init(void);
|
|
|
-short DS18B20_Get_Temp(void);
|
|
|
-void DS18B20_Start(void);
|
|
|
-void DS18B20_Write_Byte(uint8_t dat);
|
|
|
-uint8_t DS18B20_Read_Byte(void);
|
|
|
-uint8_t DS18B20_Read_Bit(void);
|
|
|
-uint8_t DS18B20_Check(void);
|
|
|
-void DS18B20_Rst(void);
|
|
|
-
|
|
|
-#endif
|
|
|
-
|
