Hi All,
is it required to run operating system on A13 ?
did somebody run A13 without OS ?
i mean for example flashing LED written in C directly like 8bit processors ...
i would sample GPIO in some periodical intervals at very high speeds and after it i would process data and i think that OS is having too much background jobs that will delay my program,
Kind regards,
like https://www.olimex.com/wiki/A13-OLinuXino#Bare_Metal_programming_-_no_OS ?
Be aware that GPIO "very high speeds" may be a lot slower than you'd expect for a 1GHz cpu!!
How fast do you need?
John