view Small_CPU/Inc/spi.h @ 932:effadaa3a1f7
Evo_2_23
Cleanup Gnss UART implementation:
The first draft of the internal UART implementation was just a copy of the external UART handling. To avoid duplicated code and maintainance issue both UARTs (external/internal 6/1) share the same functions. To enable this a control structure has to be used as function input which defines the none shared resources like DMA control and rx/tx buffers
author
Ideenmodellierer
date
Sat, 07 Dec 2024 21:28:08 +0100 (2 months ago)
parents
b3685fbada3b
children
line source
/**+ −
******************************************************************************+ −
* @file spi.h+ −
* @author heinrichs weikamp gmbh+ −
* @version V0.0.1+ −
* @date 16-Sept-2014+ −
* @brief Header file for spi control+ −
******************************************************************************+ −
* @attention+ −
*+ −
* <h2><center>© COPYRIGHT(c) 2014 heinrichs weikamp</center></h2>+ −
*+ −
******************************************************************************+ −
*/ + −
+ −
/* Define to prevent recursive inclusion -------------------------------------*/+ −
#ifndef SPI_H+ −
#define SPI_H+ −
+ −
#ifdef __cplusplus+ −
extern "C" {+ −
#endif+ −
+ −
/* Includes ------------------------------------------------------------------*/+ −
#include "stm32f4xx_hal.h"+ −
+ −
extern SPI_HandleTypeDef hspi1;+ −
+ −
void MX_SPI1_Init(void);+ −
//void SPI_Start_single_TxRx_with_Master_and_Stop_ChipSelectControl(void);+ −
void SPI_Start_single_TxRx_with_Master(void);+ −
void SPI_synchronize_with_Master(void);+ −
uint8_t SPI_Evaluate_RX_Data(void); /*process the data received during last 100ms cycle */+ −
+ −
void MX_SPI_DeInit(void);+ −
+ −
/* button adjust */+ −
void MX_SPI3_Init(void);+ −
void MX_SPI3_DeInit(void);+ −
uint8_t SPI3_ButtonAdjust(uint8_t *arrayInput, uint8_t *arrayOutput);+ −
void MX_SPI_DeInit(void);+ −
+ −
+ −
#ifdef __cplusplus+ −
}+ −
#endif+ −
#endif /* SPI_H */+ −
+ −
/**+ −
* @}+ −
*/+ −
+ −
/**+ −
* @}+ −
*/+ −
+ −
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/+ −