0,0 → 1,28 |
#ifndef SPI1_H |
#define SPI1_H |
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#define SPI1_BUFFER_SIZE 300 |
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// Flag for selecting write-only on SPI1 |
#define SPI1_WRITE_ONLY |
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typedef struct { |
char outBuffer[SPI1_BUFFER_SIZE]; |
int outBufferInd; |
int outBufferLen; |
#ifndef SPI1_WRITE_ONLY |
char inBuffer[SPI1_BUFFER_SIZE]; |
int inBufferInd; |
int inBufferLen; |
#endif |
} SPI1_DATA; |
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void SPI1_Init(SPI1_DATA *data); |
// Note: SPI1_Write() writes MSB -> LSB! |
int SPI1_Write(unsigned char *array, unsigned int count, void (*callback)(void)); |
#ifndef SPI1_WRITE_ONLY |
int SPI1_Read_Buffer(unsigned char *array, unsigned int count); |
#endif |
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#endif /* SPI1_H */ |
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