I have a bldc motor and a torque sensor. I want to achieve a constant
torque by controlling the motor current. The torque sensor communicates
over rs485 and I would like to achieve a speed of 1000 measurements per
second. The motor current can be set over can-bus.
At the moment everything is done by a python script running on a windows
computer but the serial communication is too slow.
Do you have any idea which hardware I could use to solve this problem?
Ideally the whole process of reading the sensor and adjusting the
current would run on a separat controller.
I am thankful for your advice.