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

LinuxÏ´®¿Ú±à³ÌÖ®¶þ£º¶Á´®¿ÚºÍд´®¿Ú

1£¬´ò¿ª´®¿Ú
      /**´ò¿ª´®¿Ú£¬dev ´®¿ÚÉ豸Ãû£¬ mode ´ò¿ª·½Ê½£¬**/
     int opendev(char *dev,mode_t mode)
    {
          int fd;
          fd = open(dev, mode);
          if (-1 == fd){   
                perror("Can't Open Serial Port");
                return -1; 
          }
          else{
                 fcntl(fd, F_SETFL, FNDELAY);
                 return fd;
          }
     }
2£¬Ð´´®¿Ú
    #define FALSE  -1
    #define TRUE   0
    #define NET_PORT 19988
    #define MAX_BUF_SIZE 4096
    struct net2net_buf{
           int len;
           char buf[MAX_BUF_SIZE];
     };
     #define RSDEV_NAME "/dev/ttyS1"
     int main(void)
     {
            int rsfd = 0;
            int nwrite;
            char input_buf[64];
            rsfd = opendev(RSDEV_NAME,O_RDWR | O_NOCTTY |


Ïà¹ØÎĵµ£º

ǶÈëʽLinuxÎļþϵͳ¼°Æä´æ´¢»úÖÆ·ÖÎö

     ǶÈëʽϵͳÓëͨÓÃPC»ú²»Í¬£¬Ò»°ãûÓÐÓ²ÅÌÕâÑùµÄ´æ´¢É豸¶øÊÇʹÓÃFlashÉÁ´æÐ¾Æ¬¡¢Ð¡ÐÍÉÁ´æ¿¨µÈרΪǶÈëʽϵͳÉè¼ÆµÄ´æ´¢×°Ö㬱¾ÎÄ·ÖÎöÁËǶÈëʽϵͳÖг£ÓõĴ洢É豸¼°Æä¹ÜÀí»úÖÆ£¬½éÉÜÁ˳£ÓõĻùÓÚFLASHµÄÎļþϵͳÀàÐÍ¡£
1£®Ç¶Èëʽϵͳ´æ´¢É豸¼°Æä¹ÜÀí»úÖÆ·ÖÎö
¡¡¡¡¹¹½¨ÊÊÓÃÓÚǶÈëʽϵͳµÄLi ......

LinuxÉϵÄWebSphere MQ¿ª·¢¿ìËÙÈëÃÅ

±¾ÎĽ«Í¨¹ýÓÃÓÚÏò¶ÓÁз¢ËÍÏûÏ¢ºÍ´Ó¶ÓÁнÓÊÕÏûÏ¢µÄʾÀýÓ¦ÓóÌÐò˵Ã÷ÈçºÎÔÚ Linux ÉÏ×ÅÊÖ°²×°ºÍÅäÖà WebSphere MQ£¬ÒÔ¼°ÈçºÎΪ MQ »·¾³¿ª·¢ Java Ó¦ÓóÌÐò¡£
ÒýÑÔ
±¾ÎĵÄÄ¿±êÊÇÈÃÄúÇáËÉʵÏÖ Linux® É쵀 IBM® WebSphere® MQ ÈëÃÅ¡£ÓÉÓÚ´ó²¿·Ö Linux ·þÎñÆ÷²¢Ã»ÓÐͼÐÎÓû§½çÃæ£¬Òò´Ë±¾ÎĽ«ËµÃ÷ÈçºÎʹÓÃÃüÁîÐй¤¾ ......

ÓÃSVNͬVMWAREÉϵÄLinux¹²Ïí´úÂ뿪·¢

LINUX£¨ÔËÐÐÔÚVWMARE£©ÉÏ×Ô´øµÄSVN£¬WindowsÉÏ×°µÄÊÇTortoiseSVN-1.6.7.18415-win32-svn-1.6.9.msi¡£
ÔÚLinuxÉÏÅäÖÃSNV¡£
1¡¢´´½¨repository¡£
> svnadmin create /myhome/svnhome/project
ÆäÖÐsvnhomeÊÇ·ÅsvnµÄĿ¼£¬ÏÂÒ»¼¶ÊDz»Í¬µÄrepositoryÃû¡£
2¡¢×¼±¸ºÃÔ´´úÂë¡£°´ÏÂÁÐĿ¼Åźá£
project/branches
project/ ......

LinuxÏÂtty¡¢consule¡¢´®¿ÚÖ®¼äµÄ¹ØÏµÊÕ¼¯

 1¡¢LINUXÏÂTTY¡¢CONSOLE¡¢´®¿ÚÖ®¼äÊÇÔõÑùµÄ²ã´Î¹ØÏµ£¿¾ßÌåµÄº¯Êý½Ó¿ÚÊÇÔõÑùµÄ£¿´®¿ÚÊÇÈçºÎ±»µ÷Óõģ¿
      ttyºÍconsoleÕâЩ¸ÅÄîÖ÷ÒªÊÇһЩÐéÄâÉ豸µÄ¸ÅÄ¶ø´®¿Ú¸ü¶àµÄÊÇÖ¸Ò»¸öÕæÕýµÄÉ豸Çý¶¯¡£Ttyʵ¼ÊÊÇÒ»ÀàÖÕ¶ËI/OÉ豸µÄ³éÏó£¬Ëüʵ¼ÊÉϸü¶àµÄÊÇÒ»¸ö¹ÜÀíµÄ¸ÅÄĿµÄÊÇÏòÉϲãµÄVFSÌṩ ......

Linuxѧϰ£¨¶þ).1(ת)

1. Íù/libºÍ/usr/libÀïÃæ¼Ó¶«Î÷£¬ÊDz»ÓÃÐÞ¸Ä/etc/ld.so.confµÄ£¬µ«ÊÇÍêÁËÖ®ºóÒªµ÷Ò»ÏÂldconfig£¬²»È»Õâ¸ölibrary»áÕÒ²»µ½
2. ÏëÍùÉÏÃæÁ½¸öĿ¼ÒÔÍâ¼Ó¶«Î÷µÄʱºò£¬Ò»¶¨ÒªÐÞ¸Ä/etc/ld.so.conf£¬È»ºóÔÙµ÷ÓÃldconfig£¬²»È»Ò²»áÕÒ²»µ½
±ÈÈç°²×°ÁËÒ»¸ömysqlµ½/usr/local/mysql£¬mysqlÓÐÒ»´ó¶ÑlibraryÔÚ/usr/local/mysql/libÏÂÃæ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ