I'm considering using a Teensy-LC as a "Servo Coprocessor" for a project where I need very accurate control of some servos. The servos are continuous rotation, so I don't just need the normal PWM output, I need accurate control of the timing of when signals get sent so I can approximate how far the servo has actually moved. I'll also be utilizing 4 or 5 analog pins on the Teensy to read some analog sensors when servos are in motion.
I've seen some libraries enabling the Teensy-LC to act as an I2C master, but has anyone used it as a slave? My "main" process will be a RPi Zero W.
It all seems doable, but thought I'd ask some folks who probably know before I get too focused on a path that may or may not be valid.
Thanks all!
I've seen some libraries enabling the Teensy-LC to act as an I2C master, but has anyone used it as a slave? My "main" process will be a RPi Zero W.
It all seems doable, but thought I'd ask some folks who probably know before I get too focused on a path that may or may not be valid.
Thanks all!
