DG4MLK/MeshCore-Evo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Prevent packet errors from growing

Browse Source
This commit is contained in:
Wessel Nieboer
2026-03-06 04:09:05 +01:00
parent de97baba4f
commit dc9e6ae893
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/helpers/radiolib/RadioLibWrappers.cpp
View File

@@ -176,7 +176,10 @@ bool RadioLibWrapper::isChannelActive() {
if (_threshold == 0) return false; // interference check is disabled if (_threshold == 0) return false; // interference check is disabled
int16_t result = performChannelScan(); int16_t result = performChannelScan();
// scanChannel() leaves radio in standby — restart RX regardless of result // scanChannel() triggers DIO interrupt (CAD done) which sets STATE_INT_READY
// via setFlag() ISR. Clear it before restarting RX so recvRaw() doesn't
// try to read a non-existent packet and count a spurious recv error.
state = STATE_IDLE;
startRecv(); startRecv();
return result != RADIOLIB_CHANNEL_FREE; return result != RADIOLIB_CHANNEL_FREE;
} }