Hi
Is there a way to pull the data from GPIO Config Tool into a text/csv file?
Where can I find the source code to the GPIO Config Tool?
Look forward to hearing from you.
Thanks
Is there a way to pull the data from GPIO Config Tool into a text/csv file?
No, unfortunately not.
Where can I find the source code to the GPIO Config Tool?
The GPIO Config Tool is a proprietary tool which for various reasons we unfortunately can not release the sources of.
Refer this article and Colibri imx6 datasheet for information on finding the actual GPIO numbers available on SODIMM pins.
e.g: Finding the actual GPIO number available on SODIMM PIN 97:
SODIMM PIN: 97 >> iMX6_pad_name: EIM_ADDR20 >> GPIO: GPIO2_IO18 >> GPIO_number: 50
All free GPIO’s can be accessed via Linux standard GPIO sysfs inerface from userspace.
For more information on usign GPIOs via GPIO sysfs interface please refer the Linux
gpio sysfs documentation and GPIO-Linux article
Note: All free pins are already pinmuxed to GPIOs and can be used via GPIO sysfs from
userspace. If to use any non standard pins as GPIOs one need to alter the device tree
accordingly, for more information regarding device tree customization please refer the
device tree customization article