Product Card

Hardware
Configure all the installed input sticks, switches and
buttons
● Calibration - Starts the stick calibration
● Sticks - Perform the calibration of the
hall-effect magnetic gimbals
● Switches - Sets the type of switches
● Battery calibration - Use a multimeter to
measure and input the voltage
● RTC battery - shows the actual RTC battery
voltage
● Check RTC - checks the voltage of the RTC
battery
Version
Current build and version of the OpenTX firmware
● As the TANGO II is branch of the OpenTX
codebase it needs it specific build
● Firmware Options - shows the included
software modules
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