Documentation/LQ-10 Video/Data Transmission Module WikiEnglish · V1
Browse documentation
Developer Zone

Flight Controller Telemetry Connection Use Case

This chapter provides an SBUS communication example to help customers understand and use the SBUS communication function of LQ modules.

1 min read · English documentation

Flight Controller Telemetry Connection Use Case

This chapter provides an SBUS communication example to help customers understand and use the SBUS communication function of LQ modules.

图片6.png

  • First make sure the LQ devices have established a point-to-point connection. Configure the flight controller's external TELEM1 port as shown below to ensure that its external transmission port is correct. Set the STA LQ-10 IP to 192.168.1.200 and the AP IP to 192.168.1.201.

image.png

image.png

  • Next, connect a serial port on the LQ-10 STA unit to the flight controller's serial port. Configure it for UDP transmission to the IP address and port of the computer running QGC, and enable UDP transmission. For example, the IP address of my computer is 192.168.1.123.

image.png

  • Connect the serial port on TELEM1 to the configured serial port on the LQ-10.

图片7.png

  • Connect the Ethernet port on the LQ-10 AP unit directly to the computer's Ethernet port.

图片1.png

  • Open QGC, select UDP mode, enter IP address 192.168.1.200 and port 8080, and click Connect.

image.png

  • The connection is established successfully.

image.png