Marsa54L Build 20 Firmware Upgrade
All Marsa54L owners are encouraged to upgrade to build 20 firmware. Build 20 features:
- Pre-MarsaNet Marsa54L (Build 12 and earlier) upgraded to MarsaNet capability
- Accelerometer integration significantly improved with very short burn motors
- Better accelerometer integration accuracy with all motors.
Marsa54L Build 12 and Earlier - !! CRITICAL !!
YOU MUST HAVE AT LEAST ONE FLIGHT RECORDED ON THE ALTIMETER
Num Flights cannot be 0
If you have an earlier Marsa54L with no flights, simply run a simulation flight on the altimeter before upgrading the firmware.
This is done by holding the joystick to the left while powering up the Marsa54L. The altimeter will then run a simulation flight.
Then Upgrade the firmware by the standard process in MarsaConnect.
Marsa54L Build 17 and later - MarsaNet
Upgrade the firmware by the standard process in MarsaConnect.