Flight controller wiringNote: Take UART3 for example
Betaflight 3.3 or above setting
Identifier
Configuration/MS
Serial Fix
Telemetry Output
Sensor Input
Peripherals
USB VCP
115200
Disabled AUTO
Disabled AUTO
Disabled AUTO :
UART1
115200
Disabled AUTO
Disabled AUTO
Disabled AUTO
UART2
115200
Disabled AUTO
Disabled AUTO
Disabled AUTO
UART3
115200
Disabled AUTO
Disabled AUTO
RunCam Device AUTO
UART4
115200
Disabled AUTO
Disabled AUTO
Disabled AUTO
UART5
115200
Disabled AUTO
Disabled AUTO
Disabled AUTO
UART Control
* When connected, The buzzer on Flight Controller will beep for 3 times; When disconnected, The buzzer on Flight Controller will beep for 2 times only; If connected successfully, you can long-press the up button to enter the OSD menu, right button to switch preset scenes, left button to calibrate voltage and down button to reset OSD.
Dimensions & Installation
OSD Menu
QUICK SETTINGS
Quick settings:
Long press UP button for three seconds to access the OSD setting‘s screen
Long press the LEFT button for three seconds to calibrate the Gyro, The Racer5 camera PCB must be kept horizontal.
Long press DOWN button for six seconds to reset OSD settings to default
Long press the RIGHT button for three seconds to switch between the camera presets
CLR: clear the ID character;
ALARM: low voltage warning value, smartly judge the warning value of the battery when it’s low; if set it manually, then it saves the manual preset value;
Press the middle button to switch ON / OFF, then move to POS to enter the position adjustment.
Sharp View: Turn on, it will increase the image details, but also noise.
WIDESCREEN: Dynamic stretching to the aspect ratio of 16:9 to match with a screen in 16:9, the image center won’t change but the edge will be widened.
Camera Menu
· SETUP MENU
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