Hi everyone, I've encountered an issue while trying to merge two codes from the internet—one for IR and the other for serial communication. Individually, both codes work perfectly fine, but when I attempt to combine them, the serial code stops responding. Here's what I'm trying to achieve: #inclu…

why do you share a picture of the wokwi instead of a link to your project... The image is useless.. I don't get what the ESP code has to do with Serial... it listens on port 81 for an WiFi connexion

sorry [image] testing - Wokwi ESP32, STM32, Arduino Simulator Run IoT and embedded projects in your browser: ESP32, STM32, Arduino, Pi Pico, and more. No installation required! and Yes, on the local IP address and port 81, it listens and prints data to the s…

can you share your whole intended circuit?

Sure [image] testing - Wokwi ESP32, STM32, Arduino Simulator Run IoT and embedded projects in your browser: ESP32, STM32, Arduino, Pi Pico, and more. No installation required!

OK so you send a command to the ESP via WiFi and the ESP sends that out over the Serial line. You do this - so you await a trailing '\n' String command = Serial.readStringUntil('\n'); but the ESP code does not send it String newValue = val.substring(1); Serial.print(newValue); try with …

little bit confusion where should i put this? in esp code or in arduino code??

this is in the ESP code [image] Hphantom007: // Read the first line of the request String req = client.readStringUntil('\r'); client.flush(); //Serial.print(""); //Serial.print(req); String val = getValue(req, ' ', 1); String newValue = val.substring(1); Serial.print(newValue);…

great!!! code works well (arduino side) i also add eeprom read and write

My ESP was not working due to the Arduino 3.3v regulator not working, so I didn't check the ESP code

@J-M-L I tried to message you privately for thanks, but it didn't send

I need help to merge IR and serial both

Projects General Guidance

Hphantom007 September 16, 2024, 9:38am 43

Hi @J-M-L i need little help in my new project, can you please help? Link: I need littlehelp for my project

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I need help to merge IR and serial both

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