freeRTOS xEventGroupSetBits error

[ananan]

When only one message is received, the event cannot be triggered, but when two messages are received simultaneously, the event will be triggered. When no message is triggered, the simulation program enters the following while loop. I don't know what causes this, please give guidance to the master

[PetrS]

Hi,

try to provide more info (used MCU, SDK, example,...) or ask question directly on FreeRTOS forum https://forums.freertos.org/

BR, Petr