Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

LinuxÏÂEclipseÉèÖúº×Ö±àÂë

½ñÌ죬°ÑwindowsÏµĹ¤³Ìµ¼Èëµ½ÁËLinuxÏÂeclipseÖУ¬ÓÉÓÚÒÔǰµÄ¹¤³Ì´úÂ룬¶¼ÊÇGBK±àÂëµÄ£¬¶øUbuntuĬÈÏÊDz»Ö§³ÖGBK±àÂëµÄ¡£ËùÒÔ£¬Ê×ÏÈÎÒÃÇÒªÏÈÈÃUbuntuÖ§³ÖGBK£¬·½·¨ÈçÏ£º
   1.
      ÐÞ¸Ä/var/lib/locales /supported.d/localÎļþ,ÔÚÎļþÖÐÌí¼Ó
      zh_CN.GBK GBK
      zh_CN.GB2312 GB2312
   2.
      sudo dpkg-reconfigure --force locales
      È»ºóÔÚÊä³öµÄ½á¹ûÖлá³öÏÖ
      zh_CN.GB2312 done
      zh_CN.GBK done
  ÕâÑù£¬ Ubuntu¾ÍÖ§³ÖGBK±àÂëÁË£¬ ÏÂÃæÉèÖÃeclipse¡£
  Ê×ÏÈWindows->Preferences, È»ºóÑ¡ÔñGeneralÏÂÃæµÄWorkspace. Text file encodingÑ¡ÔñOther GBK£¬ Èç¹ûûÓÐGBKµÄÑ¡Ï û¹ØÏµ£¬ Ö±½ÓÊäÈëGBKÈý¸ö×Öĸ£¬ Apply£¬ GBK±àÂëµÄÖÐÎÄ£¬ÒѾ­²»ÊÇÂÒÂëÁË¡£


Ïà¹ØÎĵµ£º

linux writeµÄÐÐΪ

´Ówrite()µ÷Ó÷µ»ØÊ±£¬ÄÚºËÒѾ­½«»º³åÇøËùÌṩµÄÊý¾Ýµ½Äں˵Ļº³åÇø£¬µ«ÊÇÎÞ·¨±£Ö¤Êý¾ÝÒѾ­Ð´³öµ½ÆäÔ¤¶¨µÄÄ¿µÄµØ¡£µÄÈ·£¬Ð´Èëµ÷Ó÷µ»ØµÄËÙ¶ÈʵÔÚÌ«¿ìÁË£¬¿ÉÄÜûÓÐʱ¼äÍê³É¸ÃÏîÄ¿µÄ¹¤×÷¡£´¦ÀíÆ÷ºÍÓ²ÅÌÖ®¼äµÄÐÔÄܲîÒìʹµÃ´ËÀàÁîÈËÍ·Í´µÄÐÐΪÏÔ¶øÒ×¼û¡£
ÊÂʵÉÏ£¬Èç¹ûÓû§¿Õ¼äÓ¦ÓóÌÐò·¢³öwrite()ϵͳµ÷Óã¬LinuxÄں˻áÏȽøÐÐÈ ......

Linux ¶¨Ê±Æ÷

ʱ¼ä¼ä¸ô¶¨Ê±Æ÷
interval timer(ʱ¼ä¼ä¸ô¶¨Ê±Æ÷)ϵͳµ÷ÓÃ×Ô´Ó±»POSIX±ê×¼»¯ºó£¬Ê״γöÏÖÓÚ4.2BSD£¬Äܹ»Ìṩ±Èalarm()»¹¶àµÄ¿ØÖÆ£º
#include <sys/time.h>
int getitimer(int which, struct itimerval *value);
int setitimer(int which, const struct itimerval *value, struct itimerval *ovalue);
interval ti ......

ÈÃǶÈëʽLinuxÖ§³ÖÆÕͨUSBÉãÏñÍ·

ÎÒÓõÄÊÇ×îÆÕͨµÄusbÉãÏñÍ·£¬Ö÷оƬΪÖÐÐÇ΢ZC0301P£¨¾Ý˵Êг¡Õ¼ÓÐÂÊ70£¥ÒÔÉÏ£©£¬COMS´«¸ÐÆ÷ΪhynixµÄhv7131e1,ÊÐÃæÉÏÄÜÂòµ½µÄ»ù±¾ÉÏÊÇÕâÖÖÅäÖá£
    linuxÏÂÇý¶¯£¬ÎÒÖ±½ÓÒÆÖ²spca5xx£¬ÏÖÔÚ³öÁËspc5xx-le£¨Light-Edition for Linux Embedded£©¸ü·½±ã£¬Ö±½ÓÕë¶ÔǶÈëʽϵͳ×öÁËÓÅ»¯£¬¿ÉÒԲο¼ÕâÀïhttp://mxh ......

LinuxÉ豸Çý¶¯¿ª·¢Ïê½â ±Ê¼Ç4 LinuxÄÚºËÄ£¿é

modprobeÃüÁî±ÈinsmodÃüÁîÇ¿´ó£¬ËüÔÚ¼ÓÔØÄ³Ä£¿éʱ»áͬʱ¼ÓÔØ¸ÃÄ£¿éËùÒÀÀµµÄÆäËûÄ£¿é¡£Ê¹ÓÃmodprobeÃüÁî¼ÓÔØµÄÄ£¿éÈôÒÔ“modprobe –r filename”µÄ·½Ê½Ð¶Ôؽ«Í¬Ê±Ð¶ÔØÆäÒÀÀµµÄÄ£¿é¡£
printk´òÓ¡µ½var/log/messages
2.6ÄÚºËÖÐÒѼÓÔØµÄÐÅÏ¢Ò²´æÔÚÓÚ/sys/moduleĿ¼Ï£¬¼ÓÔØhello.koºó£¬ÄÚºËÖн«°üº¬/sys/mod ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ