I have a light controller that receives 433,92 RF from a remote and has code learning capacity. I really would like to control it using my Pronto TSU 7000, so I bought a RF Extender with 433,92mhz. I tried to learn a IR command from Pronto and transformed it to RF with a RF transmitter that I bought. But the Light Controller didn't learn it. The manual says it is 433,92 and HT6P20B protocol. Anyone knows a RF Transmitter with these specs?

Thanks