Jan/WLED_MM_Infinity
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replace potentially infinite wait with 2100ms max

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better to end with an inconsistent state, than risk a lock-up until reset
This commit is contained in:
Frank
2025-12-22 00:05:54 +01:00
parent 30fcd6efad
commit 73c54d7a57
2 changed files with 5 additions and 5 deletions
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wled00/json.cpp
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@@ -94,7 +94,7 @@ bool deserializeSegment(JsonObject elem, byte it, byte presetId)
// if using vectors use this code to append segment
if (id >= strip.getSegmentsNum()) {
if (stop <= 0) return false; // ignore empty/inactive segments
if (esp32SemTake(segmentMux, portMAX_DELAY) == pdTRUE) {
if (esp32SemTake(segmentMux, 2100) == pdTRUE) { // wait long, but don't wait forever
// WLEDMM make sure we have exclusive access to the segment list
strip.appendSegment(Segment(0, strip.getLengthTotal()));
esp32SemGive(segmentMux);