fasterthanlight:
Now to figure out the transmitter. I can't believe it cam with no documentation. All these devices are different.How can i tell what pins are what. Will photo be useful?
Look on both sides of the board near the pins and hopefully it will have something. If not then send pictures of both sides of the transmitter. The example image I posted has 3x TX module pins that are DATA, VCC & GND as you look in the photo but yours may be different so best to be sure first.