rbxii3/firmware
1
0
Fork 0
mirror of https://github.com/meshtastic/firmware.git synced 2025-12-21 02:02:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'master' into t3s3-1121

Browse Source
This commit is contained in:
Thomas Göttgens
2024-09-26 00:17:41 +02:00
committed by GitHub
parent 26112ba001 118809fbfc
commit 5c77e29d66
25 changed files with 165 additions and 129 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
src/mesh/LR11x0Interface.cpp
View File

@@ -296,29 +296,8 @@ template <typename T> bool LR11x0Interface<T>::isActivelyReceiving()
{
// The IRQ status will be cleared when we start our read operation. Check if we've started a header, but haven't yet
// received and handled the interrupt for reading the packet/handling errors.
uint16_t irq = lora.getIrqStatus();
bool detected = (irq & (RADIOLIB_LR11X0_IRQ_SYNC_WORD_HEADER_VALID | RADIOLIB_LR11X0_IRQ_PREAMBLE_DETECTED));
// Handle false detections
if (detected) {
if (!activeReceiveStart) {
activeReceiveStart = millis();
} else if (!Throttle::isWithinTimespanMs(activeReceiveStart, 2 * preambleTimeMsec) &&
!(irq & RADIOLIB_LR11X0_IRQ_SYNC_WORD_HEADER_VALID)) {
// The HEADER_VALID flag should be set by now if it was really a packet, so ignore PREAMBLE_DETECTED flag
activeReceiveStart = 0;
LOG_DEBUG("Ignore false preamble detection.\n");
return false;
} else if (!Throttle::isWithinTimespanMs(activeReceiveStart, maxPacketTimeMsec)) {
// We should have gotten an RX_DONE IRQ by now if it was really a packet, so ignore HEADER_VALID flag
activeReceiveStart = 0;
LOG_DEBUG("Ignore false header detection.\n");
return false;
}
}
// if (detected) LOG_DEBUG("rx detected\n");
return detected;
return receiveDetected(lora.getIrqStatus(), RADIOLIB_LR11X0_IRQ_SYNC_WORD_HEADER_VALID,
RADIOLIB_LR11X0_IRQ_PREAMBLE_DETECTED);
}
template <typename T> bool LR11x0Interface<T>::sleep()