Level 9

Is there an updated Sigma Tile Workshop Guide?

I am looking at Chapter 3 of the guide from last Fall and there are supposed to be 6 values for Screen_Control where 0 is supposed to turn the Sense Hat into white checkmark in a green background. For me, a 0 leaves the Sense Hat in a circular pattern of white. However, the value 2 does produce this Running led image.


I cannot find the screen_control value that produces a the Device Error image (White triangle on orange background).


So something seems out of sync. I am using the V5 version of the SD image for the Pi/Sigma Tile.


Perhaps someone has an idea to help me understand what I am seeing.