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/* Copyright (c) 2013 Owen McAree
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/* This is a simple test program for the RFM22B class
* Currently all it can do it get and set the carrier frequency of the module
* as this is all the functionality available from the class. More coming soon...
*/
#include "rfm22b.h"
int main() {
// Initialise the radio
RFM22B *myRadio = new RFM22B("/dev/spidev1.0");
// Set the bus speed
myRadio->setMaxSpeedHz(200000);
// Radio configuration
myRadio->reset();
myRadio->setCarrierFrequency(869.5E6);
myRadio->setModulationType(RFM22B::GFSK);
myRadio->setModulationDataSource(RFM22B::FIFO);
myRadio->setDataClockConfiguration(RFM22B::NONE);
myRadio->setTransmissionPower(5);
myRadio->setGPIOFunction(RFM22B::GPIO0, RFM22B::TX_STATE);
myRadio->setGPIOFunction(RFM22B::GPIO1, RFM22B::RX_STATE);
// What header do we want?
myRadio->setCheckHeader(123456789);
// Listen for a packet
printf("Listening to a message...\n");
char input[RFM22B::MAX_PACKET_LENGTH];
myRadio->receive((uint8_t*)input,RFM22B::MAX_PACKET_LENGTH);
printf("%s\n", input);
myRadio->close();
}