Thruster stalling and not relaunching

[EliotBR (Eliot)]

Hi @rico, welcome to the forum

@rico

is there something special about the BR ESC?

@adam

If your ESC has any settings along the lines of “low RPM power protect” and “demag compensation”, you will need to turn those off to properly run a low Kv motor like the T200.

@jwalser

Try 200 or 400 Hz [pwm frequency].

Here is the firmware manual: https://bluerobotics.com/wp-content/uploads/2018/10/BLHeli_S-manual-SiLabs-Rev16.x.pdf

Note that Blue Robotics ESCs are programmed differently than most escs where the zero-throttle signal is 1500us rather than the usual 1100us.

Hopefully one or both of those is helpful?