I bought the Pivot Pi (connected to my GrovePi+) and three FS90R (https://www.seeedstudio.com/Analog-Continuous-Steering-Servo-FS90R-p-4723.html) servo motors.
None of them seem to be working/running and I suspect it may be due to them being continuous rotation motors unlike regular servos. The commands to turn on the LED work, and I also have an external power supply attached. I also ensured that they are plugged in properly (Brown is - and Orange is Signal).
I try to move the motors with the following command
but don’t detect any motion from the motors then or even when just plugging into powert
I was wondering if there is a workaround with these servos or if I’ll have to buy SG90 or MG90s servos which I hope are compatible with the PivotPi.