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By Ritu21
#84446 Hello!

I am using ESP 8285 M2 and building software on RTOS SDK.

I need to use interrupt on UART because I am getting thousands of bytes very quickly from the sensor.
Attached is the code for interrupt on uart, but data is not received on UART0.

Please check the code and let me know the loopholes. Also, If there is any other way to achieve interrupt on UART on Rx, please share the idea to do it along with the code.

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By eriksl
#84899 I'd like to help you, but I am not using RTOS. Also I am sure if RTOS the best approach for such low-level time-critical processes.