PWM flicker
Posted:
Wed Jan 28, 2015 11:49 pmby Der Artz
I have started playing with the LUA firmware and it is really nice. One of the first things I started working with is the PWM and driving an LED. I did notice a pulsing/flicker in the output. I have tried this with the frequency at 500 and 1000 and they both had this. I will borrow a scope from work to confirm. Has anyone else noticed this inconsistent output?
Re: PWM flicker
Posted:
Thu Jan 29, 2015 7:26 amby gerardwr
Der Artz wrote:I have started playing with the LUA firmware and it is really nice. One of the first things I started working with is the PWM and driving an LED. I did notice a pulsing/flicker in the output. I have tried this with the frequency at 500 and 1000 and they both had this. I will borrow a scope from work to confirm. Has anyone else noticed this inconsistent output?
There is another post on the forum on this issue, so do a search.
Good luck.
Re: PWM flicker
Posted:
Sun Feb 01, 2015 3:17 pmby Der Artz
I will be the first to admit that I suck at forums like this but I am not finding anything about a continuous flicker on a PWM output with the Nodemcu firmware or the stock stuff.