Lpc2000

Hi!
I have the same problem!
Have you solved this issue?
If you solved, could you help me please?

regards,

mukadder

--- Herbert Larbie <h.larbie@...> wrote:

> Hi,
> 
> I am a newbie experimenting with an Olimex LPC-H2214
> and SPI, I am 
> using the code
> for SPI shown in the Phillips application note
> amended. I attach a 
> oscilloscope to the SCK and see nothing, not a
> flicker. I am at least 
> expecting some activity on the MOSI and SCK.
> 
>   The code is as follows:
> 
> /* Include header file depending upon part used */
> #include"targets\LPC22xx.h"
> void Initialize(void);
> /* Macro Definitions */
> #define SPIF (1<<7)
> #define DATA 0xC1
> /************************* MAIN
> *************************/
> int main()
> {
> Initialize();
> /* Do forever */
> while(1)
> {
> /* Write data out */
> S0SPDR=DATA;
> /* Wait for transfer to be completed */
> while(!(S0SPSR & SPIF)){}
> }
> }
> /*************** System Initialization
> ***************/
> void Initialize()
> {
> /* Configure Pin Connect Block */
> PINSEL0 |= 0x5500;
> /* Set pclk to same as cclk */
> VPBDIV=0x1;
> /* Set to highest speed for SPI at 10 MHz- > 1.25
> MHz */
> S0SPCCR=0x8;
> /* Device selected as master */
> S0SPCR=0x20;
> }
>
/*********************************************************/
> 
> 
> Any help would be greatly appreciated.
> 
> Herbert Larbie
> 
> 
> 


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