[En-Nut-Discussion] lcd display driver

[Christian Wieser]

Hello,

not sure if of any use, but you can find libraries for a 4x16
LCD display attached via a 4bit databus at

http://www.ee.oulu.fi/research/tklab/courses/521426A/udp-send.zip

It uses no threads tho....

Br, 

> Hello,
> 
> > question,
> > are there a lcd driver whare you can in put in memory some characters (or d
> efined buffer) and than display the os the characters to the slow lcd display
>  (interupt base or thred based)
> 
> No there is no such driver afaik. But you simply can write a thread
> that's continously sending the characters to the display. If you put
> some NutThreadYield into the sending code you can make shure that other
> code get's enough cpu time.
> 
> Bye,
> 
> Ole
> 
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Christian Wieser
mailto:chwieser at ee.oulu.fi