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by KamalS
Thu May 14, 2020 5:09 pm
Forum: Hardware
Topic: maximum input clock pulse any gpio on ESP32
Replies: 1
Views: 2043

maximum input clock pulse any gpio on ESP32

i'm trying to decode ws2811 signal check image https://imgur.com/a/3oHC8qd read each byte & store in sd card (during 50us reset pulse of ws2811 protocol) Low Pulse = 0.4us High + 0.85us Low High Pulse = 0.8us High + 0.45us Low Reset = > 50 us 24 bit for each led (RGB each 8bit = 24) its Clock Pulse ...