Arduino to Arduino - Serial Commands Code

2 Arduino Communication via Serial
Arduino Nano:
rover.ebay.com/rover/1/711-53...
Code Receiver link:
github.com/fedorweems/CZcams...
Code Transmitter link:
github.com/fedorweems/CZcams...

[@andrewmakarevich4948]

thanks a ton man, you really helped me

[@SeriousHobbyistOrg]

Awesome! This is the best tutorial I found for Usage of Tx Rx pins. Thanks a lot

[@tokitahmid6641]

Thanks

[@timwalt9190]

so could you do a tutorial do the same with 2 stepper motors, so transmitter sends data to receiver and then it turn motor 1 after button press, and if push button by the transmitter motor 2 moves by the receiver

[@melannieworld]

I have a claw machine, which i would like to setup something like this to move the claw and drop the claw by using my computers keyboard. Any ideas, where to start?.

[@iai9769]

Please can you help me , i want to send a message from a master arduino card to slave one the message contains the ID + mode (w/r)+DATA ) i have to use a serial communication