SBUS and PWM signal change:
Short press the ID SET switch two times within 1 second, the signal is changed from normal
PWM to SBUS. The red LED indicates the normal PWM and blue/purple LED indicates SBUS
signal.
How to match code with transmitter:
1. Place the transmitter and the receiver close to each other within 1 meters.
2. Turn on the transmitter, then power on the R9DS.
3. Connect CH3 of R9DS to ESC.
4. There is a black button on the R9DS, use a thin stick press the button twice in two seconds and
release, receiver light start blinking, after about 8 times blinking, match code success when
receiver signal LED always on!
Specification:
1) Channels:
9 channels: output 9 channels PWM signal, with red LED.
10 channels: output 10 channels signal, support SBUS and PWM signal output synchronously,
with blue LED.
2) Working voltage: 4.8-10V