Timing Problem when using Event Group and Timers

[aggarg (Gaurav Aggarwal)]

@SaktiPadhy

xClearOnExit is disabled and Event group bit is erased using xEventGroupClearBits. Issue cannot be seen. If there was a CPU Performance Issue and xEventGroupWaitBits are missing. Then, Counter20ms1_Timer_A should be not same as Counter20ms1_Task

I get the following with xClearOnExit set to pdFALSE:

However, these results depends a lot on timing and therefore, can vary between platforms. To get a detailed understanding of what is going on your platform, you should use a tool like Tracelyzer.

What does this mean(Speed Issue)?

Assuming that my guess is correct, what I mean is that the CPU is taking more time to execute code in task and as a result, wait bits is not called enough number of times.