I wanted to ask a question regarding displaying the battery voltage and remaining current on QGroundControl. I am trying to get telemetry data from a battery on my drone without the power module connected to the battery. I am using a T-Motor Velox V2 V45A 3-6S BLHeli_32 4-in-1 ESC with a Holybro Pixhawk 6X FC Mini. This is the wiring for the flight controller and the motor.
Also, here are the ports on the flight controller that are connected. (telemetry, power from computer, motor)
I cannot read the battery voltage and percent on QGroundControl without the power module. I checked the connectivity between all the wires, and everything was good. I was wondering what steps I would need to take to get the battery voltage and remaining percent to appear on the display. I am certain that the flight controller that I have is giving telemetry data to QGroundControl because when I did this with Ardupilot instead of Pixhawk, the voltage was displayed in the battery display in QGroundControl. I have also tried changing the telemetry parameters related to the battery, and it didn’t work.
I just wanted to know if I need to change any settings on QGroundControl or fix the wiring to get battery information visible.
Thank you so much for your help! 