UART Problem between ESP32 and STM32
Posted: Fri Apr 08, 2022 4:23 pm
Hello all,
I have a problem with the UART communication between an ESP32 and a STM32. Everything is working fine until I hardreset the ESP32 then I see a frame error on RX and in TX a shift in the response. As soon as I hardreset the STM32 then everything works again and I see the same output as input. Can someone help me?
Best regards
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I have a problem with the UART communication between an ESP32 and a STM32. Everything is working fine until I hardreset the ESP32 then I see a frame error on RX and in TX a shift in the response. As soon as I hardreset the STM32 then everything works again and I see the same output as input. Can someone help me?
Best regards