several years ago I did quite a lot of messing about with gpo, and I used pigpio, which was a fantastic library which allowed really precise timings and even the use of DMA from memory to drive GPIO pins for ultimate precision. I notice this library hasn't been updated in 4 years though, so should I use something else these days?
I had a quick look at gpiod, and it is incredibly primitive, so will seriously compromise performance (i.e. timing accuracy) when trying to do anything smart from python.
I had a quick look at gpiod, and it is incredibly primitive, so will seriously compromise performance (i.e. timing accuracy) when trying to do anything smart from python.
Statistics: Posted by pootle — Sat Jul 20, 2024 11:48 am