FAQs
English (US) 日本語 | Japanese 中文 | Chinese (Simplified)

GPIO array ; RT106X

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 

GPIO array ; RT106X

‎09-09-2020 02:13 AM
481 Views
bezalel
Contributor I

Hi,

 

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.

Is this possible? If so, How?

 

TIA,

0 Kudos
Reply
1 Reply

‎09-09-2020 03:09 PM
472 Views
mjbcswitzerland
Specialist V

Hi

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]

Reply