ÎÒµÄ3COMºÚè±»ÅóÓѽèÈ¥ºó¾Ã¾Ã²»¼û¹é»¹¸øÎÒ,Ò»ÎÊ,´ðÔ»:"ûÁË",È»ºóÅâ¸øÎÒÒ»¿éûÓÐÈκÎÇý¶¯Å̵ÄÄÚÖÃPCI MODEN¿¨,ÎÒÒ»¿´ÄÇ×î´óµÄоƬÉÏд×Å"CL-md5620DT-QC-C",ÐÄÀïÆĸÐʧÍû,ÒòΪÕâÊÇÒ»Ö»Èí裬
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#cd /tmp
#mkdir clm
#cd clm
#cp /home/download/CLModem-0.3.0+gg.tar.gz .
#tar zxvf *gz
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Äú¿ÉÒÔÕâÑù×ö£º
#cat /proc/pci
ÕÒµ½ÕâÑùµÄһЩ×Ö´®:
Bus 0, device 10, function 0:
Communication controller: Cirrus Logic Unknown device (rev 1).
Vendor id=1013. Device id=4000.
Medium devsel. IRQ 10.
Non-prefetchable 32 bit memory at 0xe0008000 [0xe0008000].
I/O at 0xe400 [0xe401].
ÆäÖÐÓÐÓõÄÁ½¸öÊýÖµÊÇ:IRQ=10; i/o address=0xe400 !!!
È»ºó±à¼clm_config.h
#vi clm_config.h
½«ÕâÁ½ÐеÄÄÚÈÝÒÔÄã×ÔÒѵÄÊý¾ÝÀ´´úÌæ,È罫
#define CLM_BASE_IO_ADDRESS 0xde00
#define CLM_IRQ 10
¸Ä³É:
#define CLM_BASE_IO_ADDRESS 0xd400
#define CLM_IRQ 10
È»ºó±àÒë:
#make
½«µÃµ½Äں˵ÄÄ£×é(kernel module) "clm.o"
µ½´Ëʱ,Äã¿ÉÒÔΪÄãµÄϵͳ½¨Á¢Ò»¸ö×Ö·ûÖÕ¶ËÉ豸ÁË:
# mknod /dev/clm c 121 0
½ÓÏÂÀ´Äã±ØÐë¼ÓÔØCLMµÄÄ£¿é(module)
# /sbin/insmod clm.o
ÔÙΪ/dev/modem½¨Á¢Ò»¸ö·ûºÅÁ´½ÓÒÔʹÄÜ·½±ãÔËÐÐminicom³ÌÐòÀ´ÉèÖÃÓë²âÊÔÄãµÄ¶Ë¿ÚºÅµÈÐÅÏ¢:
#ln -s /dev/clm /dev/modem
#chmod a+rw /dev/modem /dev/clm
#minicom -s
#./PPP
#minicom
ÔÚminicomÖмüÈëATZ£¬ÆÁĻӦ¸ÃÄÜ·µ»ØÒ»¸ö¡°OK¡±µÄÐÅÏ¢ÁË¡£
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2¡¢²»ÄÜÖ»¿´DSPоƬµÄÐͺţ¬Ò²µÃ×¢ÒâÁíһоƬµÄÐͺţ¬ÎҵĿ¨ÉÏÁíһоƬÐͺÅÊÇ£º
MD1724¡£¶ÔÓÚÕâÒ»µã£¬Çý¶¯³ÌÐòÓÐÌرð×¢ÒâÊÂÏî¡£
3¡¢´ËÇý¶¯½öÍê³ÉÁ˲¿·ÖµÄ¹¦ÄÜ£¬È縴λ(INIT)¡¢²¦ºÅ¡¢Êý¾ÝµÄÊÕ·¢µÈ¡£¶ÔÓÚÒôÁ¿µÄ¿ØÖÆ»¹´æÔÚÎÊÌâ¡£
4¡¢»¹²»Ö§³ÖATÃüÁîÈ«¼¯¡£ÏÖ½öÖ§³ÖATZ, ATR, ATI, ATDT, ATDP, ATM, ºÍ ATL¡£µ÷Öƽâµ÷Æ÷·µ»Ø
CONNECT,BUSY, NO DIALTONE, NO CARRIER »ò NO ANSWERµÄÐÅÏ¢¡£
5¡¢ÍƼöʹÓÃminicom³ÌÐò¡£
¾²âÊÔ£¬²»ÄÜÓëKPPPºÜºÃµÄ¹¤×÷£¬ÒòΪ»¹²»Ö§³ÖÒôÁ¿¿ØÖƵÄÃüÁî¡£ËäÈ»ÆäÉù³ÆÒѾÄÜʹÓÃ
SPKR ON(turns on the speaker)¡¢
SPKR OFF(turns off the speaker)¡¢
SPKRVOL n(sets speaker volume to n (0-2))
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jack200788 ÓÚ 2010-06-11 15:45:03·¢±í:
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