unsigned char A110x2500Radio::receiverOn(uint8_t *dataField,
uint8_t length,
uint16_t timeout)
{
if (!busy())
{
// Bring the radio out of a low power state.
_wakeup();
// Set the receive buffer.
Radio._dataStream.length = 0;
Radio._dataStream.address = 0;
Radio._dataStream.dataField = dataField;
// Listen for a data stream.
CC1101Idle(&gPhyInfo.cc1101);
CC1101FlushRxFifo(&gPhyInfo.cc1101);
CC1101ReceiverOn(&gPhyInfo.cc1101);
// Listen for at most the timeout period or until a message is received.
while (timeout-- > 0)
{
delay(1);
if (gDataReceived)
{
gDataReceived = false;
return Radio._dataStream.length;
}
}
}
return 0; // No data stream received
}
void A110x2500Radio::transmit(uint8_t address,
uint8_t *dataField,
uint8_t length)
{
if (!busy())
{
// Bring the radio out of a low power state.
_wakeup();
// Set the transmit buffer.
Radio._dataStream.length = 0;
Radio._dataStream.address = 0;
Radio._dataStream.dataField = dataField;
// Build and transmit a data stream.
CC1101Idle(&gPhyInfo.cc1101);
buildDataStream(address, Radio._dataStream.dataField, length);
CC1101Transmit(&gPhyInfo.cc1101);
gDataTransmitting = true;
}
}
