I downloaded, and started the “easy installer” by typing in:
curl -sS get.pimoroni.com/piglow | bash.
I did that several times, also with a Raspi1, and another Raspi2.
I²C is enabled.
Every time the programm stopped, while updating apt indexes, and told me:
Apt failed to update indexes!
Can somebody tell me, what am I doing wrong, or is the update-server down?
Thank you, for your help