The idea I made was related to Morse code, so long press and short press were a must.
I referred to the relevant articles sent to me by friends in the group and forum and implemented the gpio input.He...
[i=s]This post was last edited by lb8820265 on 2019-1-16 23:13[/i] [align=left] The basics of inertial systems were introduced earlier. Here we will introduce how to use MEMS sensors for attitude calc...