i´m a natural German Speaker so i try my best to write in English.
I have the following Problem…
Have a Pixhawk 2.4 connected to Mission Planner only via USB. Mission Planner is the latest Version.
When i connect the Pixhawk in the Terminal Window it starts in Nutshell (Mode).
But i want the Pixhawk start that i can prompt logs/tests/setup/reboot… In Nutshell there is no chance to start the Testmode to check Sensors.
I already changed the firmware to former 3.1.1.
My second Pixhawk 2.4 is ok.
Where could be the problem. I can´t find anything in www.
I found out that i have a start-up Problem. The Sound is like on this link-> Startup failed http://3drobotics.com/pixhawk/
The Serial Number is 002D0030 3432470A 31323533
Can some of 3DR Employees help me what to do?
make sure you sd card is in properly. that is the most common issue with booting
thanks for your reply. I checked 3 different SD Cards. Always the same result. There is still a start-up failure.
In between i tried a few times to calibrate Accel -> always failure
I think my brandnew board is broken.
Is there nobody from 3DR reading this lines?
please check the tone the pixhawk is playing.