<![CDATA[Controlling servos without the pwm expansion board]]>Trying to control a single sg90 servo with an omega 2+ without the use of the expansion board (for weight-limiting reasons). Can't find any documentation on any python (or c/c++) libraries for controlling servos without the expansion board, is there anywhere outside of the omega 2 documentation?

Things that I've been looking for that I think would help would be a schematic of the pwm expansion's wiring, any gpio python libraries for the omega 2, or just a pwm python library that doesn't have to initialize pwmExp.

]]>http://community.onion.io/topic/4206/controlling-servos-without-the-pwm-expansion-boardRSS for NodeThu, 16 Apr 2026 05:21:13 GMTWed, 08 Jul 2020 20:39:21 GMT60<![CDATA[Reply to Controlling servos without the pwm expansion board on Wed, 08 Jul 2020 20:39:21 GMT]]>Trying to control a single sg90 servo with an omega 2+ without the use of the expansion board (for weight-limiting reasons). Can't find any documentation on any python (or c/c++) libraries for controlling servos without the expansion board, is there anywhere outside of the omega 2 documentation?

Things that I've been looking for that I think would help would be a schematic of the pwm expansion's wiring, any gpio python libraries for the omega 2, or just a pwm python library that doesn't have to initialize pwmExp.

]]>http://community.onion.io/post/22100http://community.onion.io/post/22100Wed, 08 Jul 2020 20:39:21 GMT<![CDATA[Reply to Controlling servos without the pwm expansion board on Thu, 09 Jul 2020 22:18:42 GMT]]>@josheanes9 http://docs.onion.io/omega2-docs/generating-pwm-signals.html 🙂

]]>http://community.onion.io/post/22105http://community.onion.io/post/22105Thu, 09 Jul 2020 22:18:42 GMT