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Code Issues Releases Activity

F2 PiOS: More changes for spi to work (not completed)

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This commit is contained in:
James Cotton 2011-08-09 12:59:10 -05:00
parent a097ff784b
commit 0c2c48bee6
1 changed files with 4 additions and 0 deletions
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4
flight/PiOS/inc/pios_spi.h
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@ -45,7 +45,11 @@ typedef enum {
/* Public Functions */
extern int32_t PIOS_SPI_SetClockSpeed(uint32_t spi_id, SPIPrescalerTypeDef spi_prescaler);
#ifdef STM32F2XX /* XXX harmonise these */
extern int32_t PIOS_SPI_RC_PinSet(uint32_t spi_id, uint32_t slave_id, uint8_t pin_value);
#else
extern int32_t PIOS_SPI_RC_PinSet(uint32_t spi_id, uint8_t pin_value);
#endif
extern int32_t PIOS_SPI_TransferByte(uint32_t spi_id, uint8_t b);
extern int32_t PIOS_SPI_TransferBlock(uint32_t spi_id, const uint8_t *send_buffer, uint8_t *receive_buffer, uint16_t len, void *callback);
extern int32_t PIOS_SPI_Busy(uint32_t spi_id);