Lpc2000

John,

Without looking in detail, your narrative say setting hyperterm to 9600
and the code comment says 19200.

George

On Mon, 2006-04-24 at 10:49 +0000, jstamos111 wrote:

> Hey all,
> 
> I am trying to get UART0 output to display on hyperterminal for a 
> board I made based on the LPC2106 processor.  I use the ISP and 
> UART0 to program the board with Philips flash utility, then start 
> hyperterminal with the following settings: 9600 bits/second, 8 
> databits, no parity, 1 stop bit, and no flow control.  I set 
> hyperterminal to listen on the same com port as the one I used to 
> program the flash memory.  I also have the computer's com port 
> connected to the LPC2106's same UART (UART0?) that I used to program 
> the flash memory.  Finally, I hit reset, but the output is not 
> displayed in hyperterminal.
> 
> Any thoughts on why I am not seeing any output in hyperterminal?
> 
> Here is my code which I compiled uvision by keil tools.  I pretty 
> much stole this code from hitex's book for the philips LPC 
> processors.
> 
> void UART0 (void)      
> {
> PINSEL0 = 0x05;       // Select TxD and RxD on pin connect block
> U0LCR = 0x80;            //Enable programming of divisor latches
> 
> U0DLL = 0xC2;            //Program the divisor latch for 19200 baud
> U0DLM = 0x00;
> 
> U0LCR = 0x33;            //Program the line control 8\N\1
> U0FCR = 0x4F;            //enable the FIFO's
>                   
> }
> 
> int main() {
>       UART0();
> 
>       printf("Hello World\n"); //Call the printf function
>         while(1) {}
>         return 0;
> }
> 
> Much Thanks.
> - John
> 
> 
> 
> 
> 
> 
> 
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