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Help with UsartModule

#1 · March 5, 2026, 9:39 pm

I need to manage serial communication, partly managed by the sketch and partly randomly. I send data as in esp01 with: Simulator::self()->addEvent( 1, this ); // Send Reply, Reception is automatic, but the amount of data gives me this error: Warning: Simulator::addEvent Repeated event. How should I manage transmissions to avoid warnings?

Regards

#2 · March 7, 2026, 1:08 am

When I ran this ~~error~~ feature, I made a circular buffer for events.
If there's an active event, I just put the new event in the buffer without calling addEvent().
At the end of runEvent(), I check if there's a next event.

I attached my code. In this sample code, I use 500ps delay for events and buffer size is 16.

Uploaded files:

event.zip