Search:

okay so here is what i have.

I have three potentiometer each with a integer variable(redval,greenval,blueval) with a value between 0-255.
What i want to do is turn these three variables into a...

ummm seems to out put just a number from 0-255.

perhaps how im converting to hex isnt right?

ah its not right its just giving the value of "16"

Im trying to concatenate three hex values(redval,greenval,blueval) into a RGB Value(0xFFFFFF) is this possible? I've been trying for a while and it just wont work...(i already googled for help and...

not sure if this is relevant but i have
(2) 5 meter rolls of 36 led/m and 36 (ws2801) Ic 36/m at 5v per reel.

Using a teensy 2.0 and can run various light patterns. color changing, sold color,...

@ PaulStoffregen - well that sucks

@cheapB - i've looked at those screens before and its just to big for my use.

So i guess be for even getting into the project I have to ask some preliminary questions.


Can either the Teensy 2, 2++, or 3(preferred) support one of the following TFT LCD modules



7"...

Does any one know if the teensy 2.0 or 3.0 can support a amoled Driver IC HX8257A?
If not that. has anyone hooked up any AMOLED screen to a teensy yet?