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by flyboy74
Sat Apr 25, 2020 11:04 pm
Forum: Projects
Topic: [F4] Neopixel driver using hardware timers
Replies: 50
Views: 31315

[F4] Neopixel driver using hardware timers

I have created an addressable RGB LED driver using the hardware timers on the STM32F4 to create the critical timing pulse train needed to transmit the data to the the LED strip. My understanding is other drivers use the SPI peripheral and also use lots of RAM for a small umber of LEDs and is limited...

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