I can use the commands just fine, and when checking the pixels after setting them with blink.get_pixel(x)
it returns the right values but after typing blink.show() nothing happens.
I also updated and upgraded the software on the pi, and tried some preinstalled scripts for the pi.
Could it be a problem with soldering? The pi seems to communicate just fine with the blink, and my Explorer pHat also seems to work fine.