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Use LORA_DIO1 as RadioLib GPIO for SX127x chips (#2290)

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* When channel is active, first try receiving that packet
Afterwards we'll try transmitting again

* Remove setStandby in startSend
Already done in isChannelActive()

* Set LORA_DIO1 as RadioLib GPIO for SX127x

* LORA_DIO1 for Heltec v1, overlaps with GPS_TX
Set to RADIOLIB_NC for now

* If receive was not successful, startReceive doesn't trigger the interrupt
So we have to go back to transmitting anyway

---------

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
This commit is contained in:
GUVWAF
2023-02-20 14:40:44 +01:00
committed by GitHub
parent 187f3969c2
commit 95bbcd2cb7
13 changed files with 22 additions and 20 deletions
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2
src/mesh/RF95Interface.h
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@@ -12,7 +12,7 @@ class RF95Interface : public RadioLibInterface
RadioLibRF95 *lora = NULL; // Either a RFM95 or RFM96 depending on what was stuffed on this board
public:
RF95Interface(RADIOLIB_PIN_TYPE cs, RADIOLIB_PIN_TYPE irq, RADIOLIB_PIN_TYPE rst, SPIClass &spi);
RF95Interface(RADIOLIB_PIN_TYPE cs, RADIOLIB_PIN_TYPE irq, RADIOLIB_PIN_TYPE rst, RADIOLIB_PIN_TYPE busy, SPIClass &spi);
// TODO: Verify that this irq flag works with RFM95 / SX1276 radios the way it used to
bool isIRQPending() override { return lora->getIRQFlags() & RADIOLIB_SX127X_MASK_IRQ_FLAG_VALID_HEADER; }