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Recent content by karlwr

  1. K

    [ARM] LPC2119 Pushbutton LEDs interface problems

    Hi guys, so i tried the pointers that you gave me and this does not work :( This works if(!(IOPIN0 & (0x00000080))) // When button is pressed => IOPIN0 7 =1; { IOCLR1 = (1<<16)|(1<<18); } else { IOSET1 = (1<<16)|(1<<18); } But this does not work!! if(!(IOPIN0 &...
  2. K

    [ARM] LPC2119 Pushbutton LEDs interface problems

    Oki guys, so you are telling me that insted of using IO1SET |= (1<<16); I should use IO1SET = 0x00010000; I Think I tryed this but with the same results! Im going to try this again when I get home and let you know! Thanks for all the help guys
  3. K

    [ARM] LPC2119 Pushbutton LEDs interface problems

    Hi guys and thanks for all the replies I don't get it, so your telling me that Im not able to write to the register and clear the register at the same time? I have done this same exercise on other processors and it allays works!?
  4. K

    [ARM] LPC2119 Pushbutton LEDs interface problems

    Hi Braw, I wrote the code from memory and did not coppy the real code so therefore i wrote wrong on IOCLR1 <=(1<<18), My code already has IOCLR1 |=(1<<18); My compiler woldent had accepted <=(1<<18); But!! this still does not WORK!!! Thanks anyway
  5. K

    [ARM] LPC2119 Pushbutton LEDs interface problems

    Hi all, I have a Little problem getting my LPC2119 to work as I want it to. This is a very basic thing that I'm trying to do but I can't get it working Im running a ET-ARM et-arm stamp lpc2119 with GNU arm compiler in µVision3 Im trying to interface a push button with 2LEDs. Using one LED works...

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