arduino/arduino-LoRa
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ensure pin DIO0 is set to input

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Morgan Allen 2018-02-02 09:18:49 -08:00 committed by Sandeep Mistry
parent 7798532435
commit 61c390f837
1 changed files with 2 additions and 0 deletions
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2
src/LoRa.cpp
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@ -279,6 +279,8 @@ void LoRaClass::onReceive(void(*callback)(int))
_onReceive = callback; _onReceive = callback;
if (callback) { if (callback) {
pinMode(_dio0, INPUT);
writeRegister(REG_DIO_MAPPING_1, 0x00); writeRegister(REG_DIO_MAPPING_1, 0x00);
attachInterrupt(digitalPinToInterrupt(_dio0), LoRaClass::onDio0Rise, RISING); attachInterrupt(digitalPinToInterrupt(_dio0), LoRaClass::onDio0Rise, RISING);