Receiving data through the SPI and UART in interrupt mode

[Vineethad]

Hi Everyone,


I am using ESP32C3 module and the tool is ESPRESSIF IDE. I have done the receiving data through the SPI and UART in polling mode. Now I want to receive data through the SPI and UART in interrupt mode, I didn't get any interrupt functions for ESP32C3. Please help me to suggest these related interrupt functions.



Thanks & Regards,
D.Vineetha.

[ESP_Sprite]

You're using ESP-IDF? Why do you think you're using a polling mode?

[Vineethad]

sorry for the delay.

Yes ,I am using ESP-IDF. I am looking to use UART interrupt in esp32C3, but I have no idea on how to do it. I could not even find a library that did this.
Is there any way to use UART interrupt ?


Thanks & Regards,
D. Vineetha.

[ESP_Sprite]

Again, why do you think you're currently using polling mode? What driver do you use and how are you using it?