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Problem with Keil example for Infineon Relax Lite Kit.

Andrzej N

Hello,

I have problem with Keil example for Infineon Relax Lite Kit (blinky).
When i dowload code to board and run debugger, the LED on the board don't blinking.

Best regards

Andrzej Niedworok

Parents Reply Children
  • 0 in reply to Andy Neil

    Hello,

    i run debugger in target mode :-). But my LED is off.

    AN

  • 0 in reply to Andrzej N

    So single-step your code and see what's happening...

  • 0 in reply to Andy Neil

    I find problem. In KEIL code, in file led.c in function "void LED_Init (void);"

    is ...

    #else
  /* configure PORT P1.0..1 pin as output */
  PORT2->IOCR0  &= ~((0xFFUL <<  0) |       /* clear P1.0  settings           */
                     (0xFFUL <<  8)  );     /* clear P1.1  settings           */
  PORT2->IOCR0  |=  ((0x80UL <<  0) |       /* P1.0  output push pull         */
                     (0x80UL <<  8)  );     /* P1.1  output push pull         */
  PORT2->PDR0   &= ~((0x07UL <<  0) |       /* clear P1.0  output settings    */
                     (0x07UL <<  4)  );     /* clear P1.1  output settings    */
  PORT2->PDR0   |=  ((0x02UL <<  0) |       /* P1.0  output strong            */
                     (0x02UL <<  4)  );     /* P1.1  output strong            */
#endif

    should be ...

    #else
  /* configure PORT P1.0..1 pin as output */
  PORT1->IOCR0  &= ~((0xFFUL <<  0) |       /* clear P1.0  settings           */
                     (0xFFUL <<  8)  );     /* clear P1.1  settings           */
  PORT1->IOCR0  |=  ((0x80UL <<  0) |       /* P1.0  output push pull         */
                     (0x80UL <<  8)  );     /* P1.1  output push pull         */
  PORT1->PDR0   &= ~((0x07UL <<  0) |       /* clear P1.0  output settings    */
                     (0x07UL <<  4)  );     /* clear P1.1  output settings    */
  PORT1->PDR0   |=  ((0x02UL <<  0) |       /* P1.0  output strong            */
                     (0x02UL <<  4)  );     /* P1.1  output strong            */
#endif

    And in project options in C/C++ card must be removed:

    "__PROTOTYPE" definition

    Best regards

    Andrzej Niedworok

  • 0 in reply to Andrzej N

    Good of Keil to test their code at least cursory before releasing it...