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fix out-of-sync detection on E1.31 packets

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pille 2020-02-22 18:13:21 +01:00
parent 447594b5ea
commit c66af86d88
1 changed files with 1 additions and 2 deletions
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3
wled00/wled07_notify.ino
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@ -91,13 +91,12 @@ void handleE131Packet(e131_packet_t* p, IPAddress clientIP){
//E1.31 protocol support
// skip out-of-sequence packets
if (p->sequence_number < e131LastSequenceNumber && p->sequence_number - e131LastSequenceNumber > -20){
if (p->sequence_number < e131LastSequenceNumber && p->sequence_number > 20 && e131LastSequenceNumber < 250){
DEBUG_PRINT("skipping E1.31 frame (last seq=");
DEBUG_PRINT(e131LastSequenceNumber);
DEBUG_PRINT(", current seq=");
DEBUG_PRINT(p->sequence_number);
DEBUG_PRINTLN(")");
e131LastSequenceNumber = p->sequence_number;
return;
}
e131LastSequenceNumber = p->sequence_number;