I just started making programs with nRGBlib and ndless today, so I'm a beginner with it.
I started making Pong as my first mini-project and I now have a few questions.
If anybody can answer some, I'd really appreciate it
(Also i mention drawStr in this, and I'm not really sure if I'm remembering the correct name of that function
)
First, how could the addition of this line cause my calc to crash? 
yvel+=rmov;
Both of those are defined and have values, but I have no clue why that wouldn't work. Does it depend on the code around it or something?How can rand() work while using nRGBlib? It gives me errors. After I showed Levak my error
(here),he said that there's a conflict between rgblib's rand and yagorto's one. So I guess that means RGBlib has a rand too?
In nRGBlib, what would you use to display an integer? I only know of drawStr and I don't think that works for it... Also is there perhaps a %d thing like in printf?
For the 4th and 5th arguments of drawStr, what do they do? Size?
And so I can be clear on how to use RGBlib, is there some sort of guide I can use that says all the functions?
