Search found 3 matches

by Thildemar
Wed Oct 09, 2019 1:29 pm
Forum: ESP32 IDF
Topic: RMT - simplest receive example working, but idle_threshold problem
Replies: 13
Views: 4338

Re: RMT - simplest receive example working, but idle_threshold problem

Thanks, I'll see if this works for my project. Cheers!
by Thildemar
Tue Oct 08, 2019 3:14 pm
Forum: ESP32 IDF
Topic: RMT - simplest receive example working, but idle_threshold problem
Replies: 13
Views: 4338

Re: RMT - simplest receive example working, but idle_threshold problem

Any chance you could share the code you are using to read the continuous stream? I think I am running into the same issue, but not very clear on the rmt receive without the ring buffer (as documentation is a little vague)...

Thanks!
by Thildemar
Mon Oct 07, 2019 4:40 pm
Forum: ESP32 IDF
Topic: Reading nanosecond timing on GPIO (Neopixel)
Replies: 1
Views: 569

Reading nanosecond timing on GPIO (Neopixel)

Hi Everyone, I am attempting a project that I have seen mentioned, but not found any definitive answers for. I am trying to read incoming signaling from a Neopixel controller (WS2812). The signaling is fairly straight forward, but also very fast. The pin is set high for about 300ns for a 0 bit and 6...

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