I want to change 8 GPIO signals at the same time (as close to a single clock) based on the data revived from UART. Or in other words, I want to treat 8 GPIO signals (or any number for that matter) as an array.
If your 8 (or more) pins are connected to the same GPIO port (eg. GPIO1 or GPIO2) any write to that port will result in all of the outputs being updated at the same time.
Regards
Mark [uTasker project developer for Kinetis and i.MX RT]
