No current displayed from Attopilot 180A


I use a Pixhawk and the Attopilot 180A. In Mission Planer the voltage is shown correctly. But the amperes always stay at 0.
I did setup everything like it is shown on this page: … nt-sensor/
Does anyone know about the problem?
Thanks for helping me :slight_smile:

what board are you connecting to? pixhawk? apm?