I have looked over everything and I'm convinced that I'm not able to make my own transmitter to work on the receiver that came with my outdoor temperature sensor. So I took the second way out. To build my own transmitter and receiver to work out door. Using the same case and same temperature sensor as well as humidity sensor that came in the old broken device. Hope fully i can get at least that to work. Not sure how to make a DHT22 sensor weather proof or made for outdoors lol