_User_Manual_Taisync_Pro_V2.00(HDMI-ETH-ETH)-EN-20210513

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5.2.Applications of RC
The remote control function can support PPM and S. BUS protocol.
If PPM mode is used, please use Taisync standard PPM cable to connect the ground unit and the
remote controller's training port.
If S. BUS mode is used, additional receiver supporting S. BUS is needed. The ground unit is
connected with the receiver. The S. BUS receiver establishes wireless communication with the
remote controller.
Both modes require the remote controller to configure the corresponding mode.
If using S. BUS receiver, please use a receiver which working frequency is different from
Taisync module.
When using PPM mode, the air unit needs to connect the PPM RC port of Pixhawk4.
When using S. BUS mode, the air unit needs to connect the DSM/S. BUS RC port of Pixhawk4.