VD32 Remote Controller User Manual v1.2
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2020 SIYI Technology Copyright
2.6 Transmitter LED Indicator Definition
Each of the two LED indicators on VD32 transmitter has three colors and different
blinking frequencies to indicate the transmitter’s different working status.
Status Indicator Definition
Solid Green: Transmitter works well.
Twice Red Blinks: Antenna error.
Triple Red Blinks: RF initialization failed.
Four Red Blinks: Joysticks require calibration.
Continuously Red Blinks: Transmitter firmware does not match.
Link Indicator Definition
Solid Green: Good communication
Slow Red Blinks: Transmitter disconnected with receiver.
Fast Red Blinks: Transmitter is linking/binding with receiver.
