where is Nanopi-M3 GPIO example code?

Forum: Linux
hj park 
where is Nanopi-M3 GPIO example code?

i can't find "Nanopi-M3 GPIO example code" anywhere .. pls let me know
where is it..

HermannSW 
It is called "Matrix" and available here (M3 product page only points to
github, but mentions "Matrix"):
https://github.com/friendlyarm/matrix

hj park 
Hi,

Thanks for your reply..
I successfully run your matrix_led and matrix_pwm on M3.
and, I have one more question and will submit the other topic. thanks