Raspberry sent 4 b, light band signal after the gpio. 1, GND also answered, 5 v single power supply,
In python can light up, and change the color, the signal output should be no problem
But hyperion. Ng, web set in the controller select piblaster, led equipment that green light is not bright, light zone also have no reaction, when choose ws281xspi controller, light band signal foot SCLK, light can take on, but uncontrolled, just one color,


With the old version hyperion is a pile of problems, according to the tutorial, stuck in a
Sudo apt - get the install git libqtcore4 libqtgui4 libqt4 - network libusb - 1.0-0 libprotobuf9 ca - certificates can't locate the package...
Hyperion can mount, but PC hypercon can't control, acquisition card can work normally, VLC can play acquisition card picture,
Right-click the second option in hypercon preview on the right, an error
No picture found check SSH traffic. Stop hyperion before you take a srceenshot!

Ohoo, quick collapse, bosses help,
Don't appreciate