inline
uint16_t DataFlash_APM1::PageSize()
{
if (!_spi_sem->take(5))
return 0;
uint16_t ret = 528-((ReadStatusReg()&0x01) << 4); // if first bit 1 trhen 512 else 528 bytes
_spi_sem->give();
return ret;
}
byte RADIOClass::ReceiveData(byte *rxBuffer)
{
byte size;
byte status[2];
if(ReadStatusReg(RADIO_RXBYTES) & BURST_BYTES_IN_TXFIFO) // 0x7F MULTIPLE TRY PRESENT BF
{
size=ReadSingleReg(RADIO_RXFIFO);
ReadBurstReg(RADIO_RXFIFO,rxBuffer,size);
ReadBurstReg(RADIO_RXFIFO,status,2);
Strobe(RADIO_SFRX);
return size;
}
else
{
Strobe(RADIO_SFRX);
return 0;
}
}
// Read the status of the DataFlash
// Assumes _spi_sem handled by caller.
inline
uint8_t DataFlash_APM1::ReadStatus()
{
return(ReadStatusReg()&0x80); // We only want to extract the READY/BUSY bit
}
inline
uint16_t DataFlash_APM1::PageSize()
{
return(528-((ReadStatusReg()&0x01)<<4)); // if first bit 1 trhen 512 else 528 bytes
}
// Read the status of the DataFlash
inline
byte DataFlash_CRIUS_AIOP2::ReadStatus()
{
return(ReadStatusReg()&0x80); // We only want to extract the READY/BUSY bit
}
bool FlashDev::isBusy (void)
{
StatDataReg dataStat;
ReadStatusReg (dataStat);
return dataStat.WIP;
}
