I am getting issues while trying to measure the current with the Pixhawk 2.1 and its power module.
I have set the pins configuration according to what is recommended:
BATT_MONITOR : 4
BATT_CURR_PIN : 3
BATT_VOLT_PIN : 2
BATT2_MONITOR : 4
BATT2_CURR_PIN : 14
When the battery is not connected, both voltage and current fluctuate between 0.1 and 0.2 (which is normal, it’s noise)
But when I connect the battery, the voltage measure is correct, whereas the current’s display drops to 0.00 A. When I spin up the motors, nothing changes.
I don’t understand what’s going on. Could you help me please ? Thanks a lot !