Flight controller setup
The main flight controller board comes pre-flashed with BetaFlight and proper settings for the XRACER
already set up but you still need to configure the receiver settings. Also if you upgrade the firmware or reset
settings, you will lose the receiver settings and need to set them up again.
To configure the XRACER via
BetaFlight
:
1. Open BetaFlight, hit “Connect” and check “Enable Expert mode”
2. Open the “Ports”-tab and enable “Serial RX” for UART2, hit “Save and Reboot”
3. Open the “Configuration”-tab, disable “MOTOR_STOP” and set “Minimum throttle” to 1030 and
“Maximum throttle” to 1970 for max. ESC throttle range.
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