Holybro Pixhawk 4 not recognized by mission planner for update

Harald · April 9, 2019, 3:03pm

Hello

Is it correct, that at the moment Holybros Pixhawk 4 is not recognized from mission planner in the firmware update process?
It tells me that it finds px4 v2, but afterwards
saying that this firmware is not suitable for the board.
Do I have to manually upload the firmware and which should I use „pixhwak 4“ Or FMU v5?

Bets regards

Harald

mogu · April 10, 2019, 3:04am

github.com

ArduPilot/ardupilot/blob/master/libraries/AP_HAL_ChibiOS/hwdef/Pixhawk4/README.md

# Pixhawk4 Flight Controller

The Pixhawk4 flight controller is sold by [Holybro](http://www.holybro.com/product/55)

## Features

 - STM32F765 microcontroller
 - Two IMUs: ICM20689 and BMI055
 - MS5611 SPI barometer
 - builtin SPI IST8310 magnetometer
 - microSD card slot
 - 6 UARTs plus USB
 - 14 PWM outputs
 - Four I2C and two CAN ports
 - External Buzzer
 - external safety Switch
 - voltage monitoring for servo rail and Vcc
 - two dedicated power input ports for external power bricks

## Pinout

This file has been truncated. show original

http://firmware.ardupilot.org/Copter/stable/Pixhawk4/