Search found 2 matches
- Tue Feb 22, 2022 8:09 am
- Forum: ESP-IDF
- Topic: UART flush doesn't clear RX buffer
- Replies: 3
- Views: 7406
Re: UART flush doesn't clear RX buffer
It would appear that this (https://github.com/espressif/esp-idf/issues/8445) issue solves our problem
- Mon Feb 07, 2022 7:30 am
- Forum: ESP-IDF
- Topic: UART flush doesn't clear RX buffer
- Replies: 3
- Views: 7406
UART flush doesn't clear RX buffer
ESP-IDF version: 4.4 ESP: ESP32-WROOM-32D Background: I'm trying to make a program that communicates through UART with another device. The other device is usually constantly sending data, which I want to ignore, and only actually process it's messages, when I'm awaiting a response to one of my UART ...