I'm trying to connect two esp8266 to send data from Tx to Rx.

esp8266
gplus
(Ahmed M) #1

I’m trying to connect two esp8266 to send data from Tx to Rx.

I’m using IDE to program it and connect it to arduino board. The first esp8266 is considered as Tx. The second one is considered as Rx is connected with output (RGB, buzzer ).

I’m struggling to send the information from Tx

I managed to connect btw two of them but still not send not receive any signal what is the command for sending information and for receiving and how does work?

I’ve been trying for a while got yet.

If anybody could help me with it.

Thanks

(Martin Smola) #2

Serial.write(); from TX and Serial.read(); in RX should do. Just google “arduino serial.read serial.write” for examples

(Ahmed M) #3

Thanks for replying.

I’ll try it.