Hey guys, I was just wondering at how long it takes for shiftin to complete one cycle (as in one cycle being the command reading in one byte). I have 20 inputs, therefore needing 3 4021 chips (8*3 > 20). Realistically, I could do with the shiftin being <10ms so that I can call a shiftin every 10ms…

Speed of Shiftin command?

system March 1, 2013, 2:56pm 3

Perfect answers!

Thanks.