pichen

这个必须支持！！！！！！！！！！！

linzewen37

LPCX用的仿真器是什么呀？能用JLINK吗？

haogong

我用的LPC1347网上例程好少啊。好像用的人不多。它跟1343的IO不是pin对pin的

hfutoyz

学习了哈哈谢谢啦

feng0305010303

顶一下  支持大神

pang1992

tiankai001 发表于 2010-6-11 09:35
 
 
呵呵，这个资料可以给你整理一份，但现在还没搞完，等等吧，
 
不过我建议你跟着 ...

哦事实上试试

pang1992

大神请教个问题，我要验证连接LPC1343的DAC是否有用，能否把数据显示成波形再示波器上显示于是找了一组正弦一组余弦的矩阵请问我怎么把矩阵值赋给GPIO2端口？该怎么？在线等
#include
#include "gpio.h"
#include "timer32.h"
#define uchar unsigned char
#define uint unsigned int
     //正弦波等数据输出口
//
/*************************正弦波数据表*****************************/
uchar  sin_tab[256]=
      {0x80,0x83,0x85,0x88,0x8A,0x8D,0x8F,0x92,
       0x94,0x97,0x99,0x9B,0x9E,0xA0,0xA3,0xA5,
       0xA7,0xAA,0xAC,0xAE,0xB1,0xB3,0xB5,0xB7,
       0xB9,0xBB,0xBD,0xBF,0xC1,0xC3,0xC5,0xC7,
       0xC9,0xCB,0xCC,0xCE,0xD0,0xD1,0xD3,0xD4,
       0xD6,0xD7,0xD8,0xDA,0xDB,0xDC,0xDD,0xDE,
       0xDF,0xE0,0xE1,0xE2,0xE3,0xE3,0xE4,0xE4,
       0xE5,0xE5,0xE6,0xE6,0xE7,0xE7,0xE7,0xE7,
       0xE7,0xE7,0xE7,0xE7,0xE6,0xE6,0xE5,0xE5,
       0xE4,0xE4,0xE3,0xE3,0xE2,0xE1,0xE0,0xDF,
       0xDE,0xDD,0xDC,0xDB,0xDA,0xD8,0xD7,0xD6,
       0xD4,0xD3,0xD1,0xD0,0xCE,0xCC,0xCB,0xC9,
       0xC7,0xC5,0xC3,0xC1,0xBF,0xBD,0xBB,0xB9,
       0xB7,0xB5,0xB3,0xB1,0xAE,0xAC,0xAA,0xA7,
       0xA5,0xA3,0xA0,0x9E,0x9B,0x99,0x97,0x94,
       0x92,0x8F,0x8D,0x8A,0x88,0x85,0x83,0x80,
       0x7D,0x7B,0x78,0x76,0x73,0x71,0x6E,0x6C,
       0x69,0x67,0x65,0x62,0x60,0x5D,0x5B,0x59,
       0x56,0x54,0x52,0x4F,0x4D,0x4B,0x49,0x47,
       0x45,0x43,0x41,0x3F,0x3D,0x3B,0x39,0x37,
       0x35,0x34,0x32,0x30,0x2F,0x2D,0x2C,0x2A,
       0x29,0x28,0x26,0x25,0x24,0x23,0x22,0x21,
       0x20,0x1F,0x1E,0x1D,0x1D,0x1C,0x1C,0x1B,
       0x1B,0x1A,0x1A,0x1A,0x19,0x19,0x19,0x19,
       0x19,0x19,0x19,0x19,0x1A,0x1A,0x1A,0x1B,
       0x1B,0x1C,0x1C,0x1D,0x1D,0x1E,0x1F,0x20,
       0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,
       0x2A,0x2C,0x2D,0x2F,0x30,0x32,0x34,0x35,
       0x37,0x39,0x3B,0x3D,0x3F,0x41,0x43,0x45,
       0x47,0x49,0x4B,0x4D,0x4F,0x52,0x54,0x56,
       0x59,0x5B,0x5D,0x60,0x62,0x65,0x67,0x69,
       0x6C,0x6E,0x71,0x73,0x76,0x78,0x7B,0x7D};
//
/***************************三角波数据表**************************/
uchar  thr_tab[256]=
      {0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,
       0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,
       0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,
       0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F,
       0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,
       0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,
       0xB0,0xB1,0xB2,0xB3,0xB4,0xB5,0xB6,0xB7,
       0xB8,0xB9,0xBA,0xBB,0xBC,0xBD,0xBE,0xBF,
       0xBF,0xBE,0xBD,0xBC,0xBB,0xBA,0xB9,0xB8,
       0xB7,0xB6,0xB5,0xB4,0xB3,0xB2,0xB1,0xB0,
       0xAF,0xAE,0xAD,0xAC,0xAB,0xAA,0xA9,0xA8,
       0xA7,0xA6,0xA5,0xA4,0xA3,0xA2,0xA1,0xA0,
       0x9F,0x9E,0x9D,0x9C,0x9B,0x9A,0x99,0x98,
       0x97,0x96,0x95,0x94,0x93,0x92,0x91,0x90,
       0x8F,0x8E,0x8D,0x8C,0x8B,0x8A,0x89,0x88,
       0x87,0x86,0x85,0x84,0x83,0x82,0x81,0x80,
       0x7F,0x7E,0x7D,0x7C,0x7B,0x7A,0x79,0x78,
       0x77,0x76,0x75,0x74,0x73,0x72,0x71,0x70,
       0x6F,0x6E,0x6D,0x6C,0x6B,0x6A,0x69,0x68,
       0x66,0x66,0x65,0x64,0x63,0x62,0x61,0x60,
       0x5F,0x5E,0x5D,0x5C,0x5B,0x5A,0x59,0x58,
       0x55,0x55,0x55,0x54,0x53,0x52,0x51,0x50,
       0x4F,0x4E,0x4D,0x4C,0x4B,0x4A,0x49,0x48,
       0x44,0x44,0x45,0x44,0x43,0x42,0x41,0x40,
       0x40,0x41,0x42,0x43,0x44,0x45,0x46,0x47,
       0x48,0x49,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F,
       0x50,0x51,0x52,0x53,0x55,0x55,0x56,0x57,
       0x58,0x59,0x5A,0x5B,0x5C,0x5D,0x5E,0x5F,
       0x60,0x61,0x62,0x63,0x66,0x65,0x66,0x67,
       0x68,0x69,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F,
       0x70,0x71,0x72,0x73,0x77,0x75,0x76,0x77,
       0x78,0x79,0x7A,0x7B,0x7C,0x7D,0x7E,0x7F};



/*********************************主函数***************************************/
void main()
{
        uint n;  //设置输出端口
                 GPIOSetDir(PORT2,0,1);
                GPIOSetDir(PORT2,1,1);
                GPIOSetDir(PORT2,2,1);
            GPIOSetDir(PORT2,3,1);
            GPIOSetDir(PORT2,4,1);
            GPIOSetDir(PORT2,5,1);
            GPIOSetDir(PORT2,6,1);
        GPIOSetDir(PORT2,7,1);

while(1)
{                  

        for(n=0;n<256;n++)
  ？？？  = sin_tab[n];

}
}

wangjakn

1343官方的那个USB库有熟悉的大佬讲解下

slxixiha

版主，那个lpc1343的包还有吗？

sfei

lpc1343.examples.zip资源找不到

休息休息

楼主能不能把工程发给我一下，2921175784@qq.com 非常感谢

liu100

楼主依然是那么的辛苦啊 谢谢了

wangbaobao

学习了~~谢谢分享

f7点

何处有非常“善良”的。。。。。。“人”

古道西风

好帖子，赞一个