Rich_P
December 4, 2012, 11:50am
1
Hi all, i have recently aquired 4 off 16x32 dual colour LED Matricies from a clearance,
The datasheet shows the control chip to be from Vissem but little else,
There is a timing sheet that shows the control to be Via Serial Data, and Address A0 to A3, maybe a BCD?
Has anyone ever used one? o know of some libraries i could adapt? there seems to be very little info on the web
many thanks to all
Rich
system
December 31, 2012, 2:57pm
2
I've seen these on eBay recently and they are a tempting buy. There is a YouTube video showing someone using with an ATMega128 but I can't turn up any code examples at all.
Rich_P
March 24, 2013, 8:40pm
3
no i seem to be at a loss with it too, im not advanced enough to understand how to control them looking at the timing chart on the datasheet
I will have to keep digging