Update RMTLoopback.ino (#3823)

BUGFIX: avoids assertion in xEventGroupWaitBits()
(/home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/event_groups.c:350 (xEventGroupWaitBits)- assert failed!)
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jgdent 2020-09-30 13:52:22 +02:00 committed by GitHub
parent daa8c55667
commit 9856f0cc28
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@ -16,6 +16,7 @@ static EventGroupHandle_t events;
void setup() void setup()
{ {
Serial.begin(115200); Serial.begin(115200);
events = xEventGroupCreate();
if ((rmt_send = rmtInit(18, true, RMT_MEM_64)) == NULL) if ((rmt_send = rmtInit(18, true, RMT_MEM_64)) == NULL)
{ {