Just having some fun fiddling with some python scripts on the scroll phat. Here’s what I’m wondering:
- What is the maximum brightness? I love the way it has finer control of brightness than the unicorn hat, but still haven’t worked out the maximum yet… I think it is 100. Is it 100?
- Is it possible to control the brightness of individual LEDs? When I try setting brightness in my scripts, every LED changes, not just the one I am setting. Is my code rubbish?
- Using the example text scrolling scripts, can the speed of scrolling be controlled? I want it to go a little quicker.
- Is there a maximum size for the scrolling buffer? Say, if I put an entire book in to be scrolled, would it work?
Thanks for your help :)