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Sample LPC2364 UART Program

Started by Leo Cahalan February 4, 2007
Does anyone have a very simple program that outputs a message on UART0?
I am testing a new board and it appears to program correctly using the
Flash utility, but the program does not execute and is not turning on
LEDs or outputing data on UART0 as it should. I may not have configured
the PLL correctly or have some othe problem. I would just like to be
able to load a known working app to see if the probelm is hardware or
software related. The board is using a 12MHz crystal.

Thanks,

Leo Cahalan

An Engineer's Guide to the LPC2100 Series

--- In l..., "Leo Cahalan" wrote:
>
> Does anyone have a very simple program that outputs a message on UART0?
> I am testing a new board and it appears to program correctly using the
> Flash utility, but the program does not execute and is not turning on
> LEDs or outputing data on UART0 as it should. I may not have configured
> the PLL correctly or have some othe problem. I would just like to be
> able to load a known working app to see if the probelm is hardware or
> software related. The board is using a 12MHz crystal.
>
> Thanks,
>
> Leo Cahalan
>

Hi Leo,
The sample programs are available on the LPC site. One of them is for
UART.
http://www.standardics.nxp.com/products/lpc2000/lpc23xx/
Samples on this page.

Suvidh