I did not find any response to this post?
I am having a similar problem but with UART1 and timer 1 in match
mode. Each works great separately. In fact, they work great together
IF I just stuff bytes out the serial port (not using interrupts).
What am I missing on these---is it errata or a set up problem?
Thanks!
L.Schafer, Attero-Tech
--- In lpc2000@yahoogroups.com, Mike Nelson <m1k3n3ls0n@y...> wrote:
>
> I think what Andy is saying is:
>
> Hello there,
>
> My English is not very good.
> I will simply use German this time...:)
>
> Platform: LPC2129 on the Olimex-LPC-P212X
>
> My problem:
>
> I produce a clock at pin P0.1 by PWM.
> At the same time I would like to use the
> UART1 (P0.8/P0.9). PINSEL was set correctly!
> Both functions separately work marvelously.
> However, as soon as I want to let both run
> at the same time, the UART does not function
> any longer. If I take the PWM initialization
> out, it runs again! Does someone have an idea
> where the problem is?
>
> Thank you.
>
> Regards:
>
> Andy
>
> --- Andy <andy.trash@g...> wrote:
>
> > Hallo
> > Da mein englisch nicht sehr gut ist, versuch ichs
> > einfach mal auf
> > deutsch...:-)
> >
> > Plattform: LPC2129 auf dem Olimex-LPC-P212X
> >
> > Mein Problem:
> > Ich erzeuge an Pin P0.1 per PWM einen Takt.
> > Gleichzeitig möchte ich die UART1 (P0.8/P0.9)
> > nutzen.
> > PINSEL wurde richtig gesetzt!
> >
> > Beides separat funktioniert wunderbar.
> > Sobald ich jedoch beides gleichzeitig laufen lassen
> > will, funktioniert
> > die UART nicht mehr.
> > Wenn ich die PWM Initialisierung raus nehme, läuft
> > es wieder!
> >
> > Hat jemand eine Idee woran das liegen könnte??
> >
> > Vielen Dank... Gruß Andy
> >
> >
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