【Milk-V Duo 开发板免费体验】Milkv 入坑（2）. GPIO控制

Duo
1

视频见https://bbs.elecfans.com/jishu_2370228_1_1.html

This is a companion discussion topic for the original entry at http://forum.sophgo.com/t/milk-v-duo-milkv-2-gpio/165