Thank you, tuxduino!
Your information explains a lot! I will try to get something out of that LED module soon.
In the meantime I chose to use an LCD screen 
All the best to you!
ygreq
Thank you, tuxduino!
Your information explains a lot! I will try to get something out of that LED module soon.
In the meantime I chose to use an LCD screen
All the best to you!
ygreq