Discussions

Hello,

i have some problems with my APM. When i connected the board with USB and Lipo, just output 5-8 works fine, output 1-4 not, the servos doesnt drive. In Mission Planner, the input and output is okay. Is perhaps the Mux fried? I have tested the Mux Vcc, thats okay.

Beside this, the IMU shiel is only power on when USB is connected (LEDs on). Without USB, the board is only power on when Lipo and Lipocell detection are connected to the board.

Sadly, i have the cell detection connected wrong to the Jumpers. This is the reason of my problems.

When Lipo is connected to the board, i have 5 V on the IMU board, but no LED is on. It seems to be there doesnt flow current.

Have someone an idea?

Best regards.

Jochen