Digilent 410-216P-KIT - Manual (Page 15)

chipKIT Basic I/O Shield Reference Manual
www.digilentinc.com page 15 of 15
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*/
BYTE
Spi2PutByte(BYTE bVal)
{
BYTE bRx;
/* Wait for transmitter to be ready
*/
while (SPI2STATbits.SPITBE == 0);
/* Write the next transmit byte.
*/
SPI2BUF = bVal;
/* Wait for receive byte.
*/
while (SPI2STATbits.SPIRBF == 0);
/* Put the received byte in the buffer.
*/
bRx = SPI2BUF;
return bRx;
}