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Changed RF69 rx timeout from gpio to internal

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This commit is contained in:
Jan Gromeš 2018-03-31 10:07:58 +02:00
parent 7b54c152dd
commit 8f1c94e8b5
1 changed files with 12 additions and 3 deletions
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15
src/RF69.cpp
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@ -5,7 +5,8 @@ RF69::RF69(Module* module) {
} }
uint8_t RF69::begin() { uint8_t RF69::begin() {
_mod->init(USE_SPI, INT_BOTH); //_mod->init(USE_SPI, INT_BOTH);
_mod->init(USE_SPI, INT_0);
uint8_t i = 0; uint8_t i = 0;
bool flagFound = false; bool flagFound = false;
@ -93,18 +94,26 @@ uint8_t RF69::receive(Packet& pack) {
//_mod->SPIsetRegValue(RF69_REG_PACKET_CONFIG_2, RF69_RESTART_RX, 2, 2); //_mod->SPIsetRegValue(RF69_REG_PACKET_CONFIG_2, RF69_RESTART_RX, 2, 2);
_mod->SPIsetRegValue(RF69_REG_DIO_MAPPING_1, RF69_DIO0_PACK_PAYLOAD_READY | RF69_DIO1_PACK_TIMEOUT, 7, 4); //_mod->SPIsetRegValue(RF69_REG_DIO_MAPPING_1, RF69_DIO0_PACK_PAYLOAD_READY | RF69_DIO1_PACK_TIMEOUT, 7, 4);
_mod->SPIsetRegValue(RF69_REG_DIO_MAPPING_1, RF69_DIO0_PACK_PAYLOAD_READY, 7, 6);
clearIRQFlags(); clearIRQFlags();
setMode(RF69_RX); setMode(RF69_RX);
_mod->SPIsetRegValue(RF69_REG_TEST_PA1, RF69_PA1_NORMAL); _mod->SPIsetRegValue(RF69_REG_TEST_PA1, RF69_PA1_NORMAL);
_mod->SPIsetRegValue(RF69_REG_TEST_PA2, RF69_PA2_NORMAL); _mod->SPIsetRegValue(RF69_REG_TEST_PA2, RF69_PA2_NORMAL);
while(!_mod->getInt0State()) { /*while(!_mod->getInt0State()) {
if(_mod->getInt1State()) { if(_mod->getInt1State()) {
clearIRQFlags(); clearIRQFlags();
return(ERR_RX_TIMEOUT); return(ERR_RX_TIMEOUT);
} }
}*/
unsigned long start = millis();
while(!_mod->getInt0State()) {
if(millis() - start > 2000) {
clearIRQFlags();
return(ERR_RX_TIMEOUT);
}
} }
pack.length = _mod->SPIreadRegister(RF69_REG_FIFO); pack.length = _mod->SPIreadRegister(RF69_REG_FIFO);