Search found 2 matches

by EhsanKia
Fri Jun 20, 2014 7:26 pm
Forum: Developer Discussions
Topic: Responsive and fast control of neopixel
Replies: 2
Views: 1915

Re: Responsive and fast control of neopixel

For anyone curious, we ended up modifying commander.c (in the firmware) and commander.py (in the python library) to send RGB data along with roll/pitch/yaw/thrust. It was fairly simple to do. For anyone curious about more of the specifics, here is the updated files: commander.c and commander.py This...
by EhsanKia
Wed Jun 18, 2014 7:08 pm
Forum: Developer Discussions
Topic: Responsive and fast control of neopixel
Replies: 2
Views: 1915

Responsive and fast control of neopixel

Hello, I have a setup with a neopixel attached to the crazyflie and I want fast control of it. The current way it's setup, I have to set neopixel.r/g/b parameters, which change the color. But parameters aren't supposed to be changed at such high rates, so the latency is horrible. Is there any way to...