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Clean up comments in startReceive method

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Removed unnecessary comments regarding RX timeout and IRQ mask.
This commit is contained in:
Huw Duddy
2026-08-03 22:57:34 +10:00
committed by GitHub
parent 78723d2565
commit 5d940a1dc9
1 changed files with 1 additions and 8 deletions
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src/helpers/radiolib/CustomLR1110.h
+1 -8
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@@ -37,13 +37,6 @@ class CustomLR1110 : public LR1110 {
int16_t startReceive() override {
// include the PREAMBLE_DETECTED irq bit in reported flags.
//
// NOTE: the first argument is the RX *timeout*, not an IRQ mask. Passing
// RADIOLIB_LR11X0_IRQ_PREAMBLE_DETECTED (1<<4 = 16) here armed the receiver
// with a 16-tick timeout -- at the LR11x0's 30.52us tick that is a ~488us
// receive window, so the radio dropped out of RX before any packet could
// arrive and the node never received anything. It must stay RX_TIMEOUT_INF
// (continuous RX), which is what LR11x0::startReceive() itself passes.
return LR1110::startReceive(RADIOLIB_LR11X0_RX_TIMEOUT_INF, RADIOLIB_IRQ_RX_DEFAULT_FLAGS | (1UL << RADIOLIB_IRQ_PREAMBLE_DETECTED), RADIOLIB_IRQ_RX_DEFAULT_MASK, 0);
}
@@ -99,4 +92,4 @@ class CustomLR1110 : public LR1110 {
}
uint8_t getSpreadingFactor() const { return spreadingFactor; }
};
};