Rf 434 mhz transmitter and receiver


RF transmitter/ receiver

Receive and interpret code from an RF remote , Transmit a known 433 Mhz RF code to a 433 Mhz device , Record and play back a 433 Mhz RF remote signal


  • PORT (number, default=12) — which port the transmitter/ receiver connected
  • UPD (pulse, default=never)
  • Send data (number) — Transmit code to receiver


  • Data received (number) — Receive code from an RF remote

Thank you


Hi splcarlab

Something like this?

let me know how you go.


Man, that’s exactly what I needed,And even more Thank you,Thank you,Thank you,


No problem… My pleasure.


How did you go? any problems?