How the Retevis RT3 communicate with H777
How the Retevis RT3 communicate with H777 1. What requirement should must meet if two radio want to communicate? 1).They all by Analog radio or Digital radio 2).They can set up same frequency/Channel (They have the same frequency range.) 3).They can set up same CTCSS/DCS. 2. How to set up the RT3 communicate with […]
How the Retevis RT3 communicate with H777 Read More »