Hi all, I have a need to read and pass through data very fast from one pin to another. Its for Pixel LED tape. For example I need to digital read pin 3 and digital write this to pin 5. I need this to be able to happen reliably at around 800khz for the pixel tape to work. So, I'm guessing I'll nee…

very fast read-writes to port / pin

Topic		Replies	Views
Port manipulation Arduino Uno Programming	18	13717	May 5, 2021
Manage ports? Programming	41	17659	May 5, 2021
Pushing 1 byte value (the 8 bits) over 2 ports (because on arduino uno no full 8 General Guidance	16	7539	May 5, 2021
digitalWrite question Programming	32	10046	May 5, 2021
Frage: Direkte Port Manipulation Deutsch	15	16802	May 6, 2021