void SPI_LoopbackTest()
{
SPI_Init();
char i = SPI_Xfer(5);
SPI_Close();
FlashLED(i+1);
}
uint16_t RFM_xfer(uint16_t d)
{
uint16_t ret;
RFM_CS(Bit_RESET);
ret = SPI_Xfer(d);
RFM_CS(Bit_SET);
return ret;
}
//**********************************************************
uint8 SPI_ReadWait(void)
{
uint8 spiData;
while (SPI_Xfer(DIR_SPIREAD, &spiData))
{
//outChar(spiData);
}
// If the new line isn't added, then the
// uint8acters just overwrite each other, and
// since a space is the last uint8acter before
// the EOS, none of the output shows up.
/*if(spiData == 0x0d)
{
spiData = '\n';
} TED == IDIOT*/
// printf("`%c`:`%x`\n", spiData, spiData);
return spiData;
}
//**********************************************************
void SPI_Write(uint8 spiData)
{
while(SPI_Xfer(DIR_SPIWRITE, &spiData));
}
//**********************************************************
uint8 SPI_Read(uint8 *pSpiData)
{
return SPI_Xfer(DIR_SPIREAD, pSpiData);
}
