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

linux libusb Ò»¸öÉúƧµÄÎÊÌâ

³ÌÐòÊÇÔÚubuntu9.04Ï£¬»ùÓÚlibusbµÄusbÇý¶¯¿ª·¢
USBÉ豸ÃèÊö£ºÉ豸IDΪ118f:087f£¬ÔÚÕâ¸öIDÏÂÃæÓÐÁ½¸öÉ豸£ºÉ豸1ºÍÉ豸2
É豸1Ϊֻ¶ÁÉ豸£¬É豸2λ¿ØÖÆÉ豸£¬ÓÃÓÚ¸ù¾ÝÖ÷»úµÄ¿ØÖÆ×ö³ö·´Ó¦

³ÌÐòÔËÐÐÇé¿ö£º
´úÂë¿ÉÒÔÎÞ´íÎóµÄÔËÐУ¬Ð´ÈëºÍ¶ÁÈ¡Êý¾Ý£¬³ÌÐò¶¼Ìáʾ³É¹¦£¬¶øÇÒ¶ÁдµÄ×Ö½ÚÊýÒ²ÊÇÕýÈ·µÄ¡£

ÎÊÌ⣬ÉÏÃæµÄ´úÂëĬÈÏ´ú¿ªµÄÊÇIDϵÄ1ºÅÉ豸£¬ÓÉÓÚ1ºÅÉ豸ÊÇÖ»¶ÁÉ豸£¬ËùÒÔдÈëµÄÊý¾ÝûÓз´Ó¦¡£ÕýÈ·µÄÊÇÓ¦¸ÃÊǶÔ2ºÅÉ豸½øÐжÁд²Ù×÷£¬µ«ÊDz»ÖªµÀÓ¦¸ÃÓÃʲôº¯ÊýÀ´ÉèÖÃusb_bulk_readºÍusb_bulk_writeµÄÄ¿±êλÕâ¸öIDϵÄ2ºÅÉè±¸ÄØ£¿
²»ÖªµÀusb_set_altinterfaceºÍusb_set_configurationÊÇ×öʲôÓõģ¬ÊÇ·ñ¿ÉÒÔʵÏÖÉÏÃæµÄ¹¦ÄÜÄØ£¿
Çë¸ßÊÖÖ¸µãÃÔ½ò

    struct usb_bus *busses;
    struct usb_bus *bus;
    struct usb_device_descriptor *desc;
    struct usb_device *dev;
    struct usb_dev_handle *m_USBHandle;

    usb_init();
    usb_find_busses();
    usb_find_devices();
   
    busses = usb_get_busses();
   
    for(bus = busses;bus;bus = bus -> next)
    {
        for(dev = bus -> devices; dev ; dev = dev -> next)
        {//search device
           
            desc = &(dev ->


Ïà¹ØÎÊ´ð£º

php±àдִÐÐlinux shellÃüÁîµÄ´úÂë

ʹÓÃPHPµÄexecº¯Êýµ÷ÓÃlinuxµÄshellÃüÁÈçdateÈ¥ÐÞ¸Äʱ¼ä»òshutdownȥʵÏֹػú/ÖØÆô£¬µ«ÊÇ·µ»ØÖµ¶¼ÊÇʧ°ÜµÄ¡£¾­¹ý¶à´ÎÊÔÑ飬È϶¨ÊÇûÓÐȨÏÞµÄÎÊÌâ¡£
ËùÒÔ£¬Ð¡µÜÔÚ´ËÇë½Ì¸÷룬ÈçºÎ²ÅÄÜÉèÖÃȨÏÞ£¬µ÷ÓÃlinux shellà ......

¹ØÓÚLinux gcc±àÒëÆ÷µÄÎÊÌâ

Ô­ÏȵÄGCC°æ±¾Îª4.1.2,ÎÒÖØÐ±àÒë°²×°ÁËGCC4.3.2£¬µ«ÊDZàÒëÍê³ÌÐòÔËÐгÌÐòʱ»á³öÏÖversion `GLIBCXX_3.4.9' not found Õâ¸öÎÊÌâ.ÔÚÍøÉÏÃæ²éÁËÒ»ÏÂÊÇÈíÁ¬½ÓµÄÎÊÌâ¡£µ«ÊDZ¾È˶ÔLinux²»Ì«ÊìϤ£¬¡°Ó¦¸ÃÖÆ×÷RPM°üÈ»ºó ......

linux ϰ²×°oracle

ÇëÎÊË­ÓÐÔÚlinuxϰ²×°oracleµÄÖ¸µ¼Îĵµ×îºÃÊÇ11gµÄ£¬°²×°Á˺ü¸´Î¶¼Ê§°ÜÁË£¬ÓôÃÆ¡­¡­

10gµÄÎĵµ£¬¹©²Î¿¼.

linuxƽ̨ÏÂoracleÊý¾Ý¿â°²×°
http://blog.csdn.net/tianlesoftware/archive/2009/10/24/47 ......

linuxϰ²×°ÁËjdk1.4µ«°æ±¾»¹ÊÇ1.3.1

linuxϰ²×°ÁËjdk1.4µ«°æ±¾»¹ÊÇ1.3.1£¬ÓÖ°²×°Íê1.5ҲͬÑù°æ±¾»¹ÊÇ1.3.1  ÓÐÈ¥ÅäÖÃ.bashrcÎļþÄÚÈÝÈçÏ ¡¡¡¡¡¡
¡¡¡¡¡¡¡¡¡¡¡¡set JAVA_HOME=/usr/share/jdk1.5.0_05
¡¡¡¡¡¡¡¡¡¡¡¡export JAVA_HOME
¡¡¡¡ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ