1.14.15.2 SPIx_WriteBufferSizeGet Function

C

/* x = SPI instance number */

/* SPI slave mode */
size_t SPIx_WriteBufferSizeGet(void)

Returns the size of the PLIB's internal transmit buffer

This function returns the size of the SPI PLIB's internal transmit buffer. The transmit buffer size will be the same as configured in MHC

None

None

size_t - Size of the PLIB's internal transmit buffer

size_t txBufferSize;

txBufferSize = SPI1_WriteBufferSizeGet();

None.