Created Mon, 25 Nov 2013 05:59:43 +0000 by jlrogers2
Mon, 25 Nov 2013 05:59:43 +0000
Iâ€™m curious as to if thereâ€™s anyone thatâ€™s had any success with the Osepp Motor & Servo Shield working on a ChipKit Pi. By the companyâ€™s account itâ€™s compatible with the adafruit motor shield v1 libraries, but Iâ€™ve been unsuccessful thus far in getting a single motor to even twitch. The code I've written compiles & uploads without any issues, the rig just sits there. Any suggestions are very welcome and encouraged!
Mon, 25 Nov 2013 15:50:52 +0000
That shield relies on PWM. I don't know off hand which pins on the ckPI are PWM by default, but I'll bet it's not the same as an Arduino. You may be able to get them routed right using the PPS facilities of the PIC32MX2 chip.