{"id":18942,"date":"2025-05-11T19:37:28","date_gmt":"2025-05-11T11:37:28","guid":{"rendered":"https:\/\/www.bookcard.net\/wordpress\/?p=18942"},"modified":"2025-05-11T19:37:49","modified_gmt":"2025-05-11T11:37:49","slug":"fibocom_fm650_cn","status":"publish","type":"post","link":"https:\/\/www.bookcard.net\/wordpress\/fibocom_fm650_cn\/","title":{"rendered":"Fibocom\u5ee3\u548c\u901aFM650-CN"},"content":{"rendered":"
\"Fibocom\u5ee3\u548c\u901aFM650-CN\"<\/a>
Fibocom\u5ee3\u548c\u901aFM650-CN<\/figcaption><\/figure>\n
\"Fibocom\u5ee3\u548c\u901aFM650-CN\"<\/a>
Fibocom\u5ee3\u548c\u901aFM650-CN<\/figcaption><\/figure>\n
\"Fibocom\u5ee3\u548c\u901aFM650-CN\"<\/a>
Fibocom\u5ee3\u548c\u901aFM650-CN<\/figcaption><\/figure>\n
\"Fibocom\u5ee3\u548c\u901aFM650-CN\"<\/a>
Fibocom\u5ee3\u548c\u901aFM650-CN<\/figcaption><\/figure>\n
\"Fibocom\u5ee3\u548c\u901aFM650-CN\"<\/a>
Fibocom\u5ee3\u548c\u901aFM650-CN<\/figcaption><\/figure>\n

\u300eFibocom\u5ee3\u548c\u901aFM650-CN\u300f\u58f9\u9593\u6df1\u5733\u96dc\u724c\u5ee0\u51fa\u53e3\u54c1,\u5176\u5be6\u4e2d\u53e4\u300eSIERRA WIRELESS EM9190 5G\u300f\u4ef2\u6b63.<\/p>\n

\u4fc2\u300eopenwrt\u300f\u88c5\u300e4G\/5G\u6a21\u584a\u300f\u901a\u904e\u64a5\u865f\u9023\u904b\u71df\u5546\u7db2\u7d61.\u64a5\u865f\u901a\u904ecom\u767c\u51faAT\u6307\u4ee4\u5b8c\u6210. \u543e\u4f7f\u88c5\u9a45\u52d5.<\/p>\n

\u4e0b\u8f09\u7a69\u5b9a\u7248\u300eOpenWrt 24.10.1\u300f,\u5c31\u4fc2\u4e0b\u8f09\u300eOpenWrt 24.10.0\u300fwifi\u4fe1\u865f\u6642\u6709\u6642\u5187,5G\u6a21\u584a\u5187USB,\u641e\u5de6\u500b\u5927\u982d\u4f5b.<\/p>\n

\u300e\u64a5\u865f\u300f\u6709\u300eECM\u300f \u300eNCM\u300f\u300eRNDIS\u300f\u4e09\u7a2e.<\/p>\n\n\n\n\n\n\n
\u64a5\u865f\u6a21\u5f0f<\/td>\n\u7c21\u4ecb<\/td>\n<\/tr>\n
ECM-Ethernet Networking control Model<\/td>\n\u4ee5\u592a\u7db2\u7db2\u7d61\u63a7\u5236\u6a21\u578b<\/td>\n<\/tr>\n
NCM-Network Control Model<\/td>\n\u7db2\u7d61\u63a7\u5236\u6a21\u578b<\/td>\n<\/tr>\n
RNDIS-Remote Network Driver Interface specification<\/td>\n\u9060\u7a0b\u7db2\u7d61\u9a45\u52d5\u4ecb\u9762\u898f\u7bc4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5efa\u8b70\u7528ECM\u6a21\u5f0f<\/p>\n\n\n\n\n\n\n
\u64a5\u865f\u6a21\u5f0f<\/td>\n\u7c21\u4ecb<\/td>\n<\/tr>\n
ECM<\/td>\n\u300e5G\u6a21\u584a\u300f\u8b8aUSB\u7db2\u5361,\u884c\u300eTCP\/IP\u300f\u5354\u8b70<\/td>\n<\/tr>\n
NCM<\/td>\nECM\u6539\u826f\u7248<\/td>\n<\/tr>\n
RNDIS<\/td>\n\u300e5G\u6a21\u584a\u300f\u8b8aUSB\u7db2\u5361,\u884c\u300eTCP\/IP\u300f\u5354\u8b70.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u300eRNDIS\u300f\u64a5\u865f\u4fc2\u6700\u65b0\u5f0f.<\/p>\n\n\n\n\n\n\n
\u64a5\u865f<\/td>\nECM\u6a21\u5f0f<\/td>\nNCM\u6a21\u5f0f<\/td>\nRNDIS\u6a21\u5f0f<\/td>\n<\/tr>\n
Linux<\/td>\n\u652f\u6301<\/td>\n\u652f\u6301<\/td>\n\u652f\u6301<\/td>\n<\/tr>\n
Windows<\/td>\n\u543e\u652f\u6301<\/td>\n\u543e\u652f\u6301<\/td>\n\u652f\u6301<\/td>\n<\/tr>\n
\u786c\u4ef6\u52a0\u901f<\/td>\n\u543e\u652f\u6301<\/td>\n\u652f\u6301<\/td>\n\u652f\u6301<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

USB\u7aef\u53e3\u4fe1\u606f,\u300e39\u300f\u4fc2\u4e0b\u9762\u8a2d\u5b9a\u6a21\u5f0f<\/p>\n\n\n\n\n\n\n\n\n\n\n
USB Compositions<\/td>\n<\/tr>\n
USB Mode<\/td>\nVID\/PID<\/td>\nCompositions<\/td>\n<\/tr>\n
34<\/td>\n0x2CB7\/0x0A04<\/td>\nECM+AT+DIAG+LOG<\/td>\n<\/tr>\n
35<\/td>\n0x2CB7\/0x0A04<\/td>\nECM+AT+DIAG+LOG+ADB<\/td>\n<\/tr>\n
36<\/td>\n0x2CB7\/0x0A05<\/td>\nNCM+AT+MODEM+DIAG+LOG<\/td>\n<\/tr>\n
37<\/td>\n0x2CB7\/0x0A05<\/td>\nNCM+AT+MODEM+DIAG+LOG+ADB<\/td>\n<\/tr>\n
38<\/td>\n0x2CB7\/0x0A06<\/td>\nRNDIS+AT+MODEM+DIAG+LOG<\/td>\n<\/tr>\n
39<\/td>\n0x2CB7\/0x0A06<\/td>\nRNDIS+AT+MODEM+DIAG+LOG+ADB<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u300eECM\u300f\u6a21\u5f0f\u7aef\u53e3\u679a\u8209\u9806\u5e8f<\/p>\n\n\n\n\n\n\n\n\n
Vendor ID:0x2CB7 \/ Product ID:0x0A04 (USBMODE 34\/35)<\/td>\n<\/tr>\n
Interface Number<\/td>\nInterface Function<\/td>\nInterface Name<\/td>\n<\/tr>\n
0~1<\/td>\nUSB NET<\/td>\nCDC ECM<\/td>\n<\/tr>\n
2<\/td>\nUSB Serial<\/td>\nFibocom AT<\/td>\n<\/tr>\n
3<\/td>\nUSB Serial<\/td>\nFibocom Diag<\/td>\n<\/tr>\n
4<\/td>\nUSB Serial<\/td>\nFibocom Log<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u300eNCM\u300f\u6a21\u5f0f\u7aef\u53e3\u679a\u8209\u9806\u5e8f<\/p>\n\n\n\n\n\n\n\n\n\n
Vendor ID:0x2CB7 \/ Product ID:0x0A05 (USBMODE 36\/37)<\/td>\n<\/tr>\n
Interface Number<\/td>\nInterface Function<\/td>\nInterface Name<\/td>\n<\/tr>\n
0~1<\/td>\nUSB NET<\/td>\nCDC ECM<\/td>\n<\/tr>\n
2<\/td>\nUSB Serial<\/td>\nFibocom AT<\/td>\n<\/tr>\n
3<\/td>\nUSB Serial<\/td>\nFibocom Modem<\/td>\n<\/tr>\n
4<\/td>\nUSB Serial<\/td>\nFibocom Diag<\/td>\n<\/tr>\n
5<\/td>\nUSB Serial<\/td>\nFibocom Log<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u300eRNDIS\u300f\u6a21\u5f0f\u7aef\u53e3\u679a\u8209\u9806\u5e8f<\/p>\n\n\n\n\n\n\n\n\n
Vendor ID:0x2CB7 \/ Product ID:0x0A06 (USBMODE 38\/39)<\/td>\n<\/tr>\n
Interface Number<\/td>\nInterface Function<\/td>\nInterface Name<\/td>\n<\/tr>\n
0~1<\/td>\nUSB NET<\/td>\nCDC ECM<\/td>\n<\/tr>\n
2<\/td>\nUSB Serial<\/td>\nFibocom AT<\/td>\n<\/tr>\n
3<\/td>\nUSB Serial<\/td>\nFibocom Modem<\/td>\n<\/tr>\n
4<\/td>\nUSB Serial<\/td>\nFibocom Diag<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u57f7\u884c\u66f4\u65b0\u5b89\u88dd\u5305\u5217\u8868<\/p>\n\n\n\n
opkg update<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5b89\u88c5USB\u9a45\u52d5<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
opkg install kmod-usb-acm<\/td>\n<\/td>\n<\/tr>\n
opkg install kmod-usb-core<\/td>\n<\/td>\n<\/tr>\n
opkg install kmod-usb-net<\/td>\n<\/td>\n<\/tr>\n
opkg install kmod-usb-net-cdc-ether<\/td>\n\u9a45\u52d5\u5275\u5efaECM-USB\u63a5\u53e3<\/td>\n<\/tr>\n
opkg install kmod-usb-net-cdc-ncm<\/td>\n\u9a45\u52d5\u5275\u5efaNCM-USB\u63a5\u53e3<\/td>\n<\/tr>\n
opkg install kmod-usb-net-rndis<\/td>\n\u9a45\u52d5\u5275\u5efaRNDIS -USB\u63a5\u53e3<\/td>\n<\/tr>\n
opkg install kmod-usb-net-cdc-subset<\/td>\n<\/td>\n<\/tr>\n
opkg install kmod-usb-ohci<\/td>\n\u9a45\u52d5\u5275\u5efausb\u63a5\u53e3<\/td>\n<\/tr>\n
opkg install kmod-usb-ohci-pci<\/td>\n<\/td>\n<\/tr>\n
opkg install kmod-usb-serial<\/td>\n<\/td>\n<\/tr>\n
opkg install kmod-usb-serial-option<\/td>\n\u9a45\u52d5\u5275\u5efattyUSB*\u63a5\u53e3<\/td>\n<\/tr>\n
opkg install kmod-usb-serial-wwan<\/td>\n<\/td>\n<\/tr>\n
opkg install smstools3<\/td>\n<\/td>\n<\/tr>\n
opkg install minicom<\/td>\n\u52a0\u5165minicom<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u5b89\u88ddusbutils<\/p>\n\n\n\n
opkg install usbutils<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u57f6\u884c\u300elsusb\u300f.<\/p>\n\n\n\n
lsusb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6aa2\u6e2cUSB\u6a21\u584a\u88c5\u8f09\u300eFbocom Wireless Inc. FM650 Module\u300f<\/p>\n\n\n\n\n\n\n
Bus 002 Device 007: ID 2cb7:0a06 Fbocom Wireless Inc. FM650 Module<\/td>\n<\/tr>\n
Bus 003 Device 001: ID 1d6b:0002 Linux 6.6.87 ehci_hcd EHCI Host Controller<\/td>\n<\/tr>\n
Bus 003 Device 002: ID 8087:8008<\/td>\n<\/tr>\n
Bus 004 Device 001: ID 1d6b:0003 Linux 6.6.87 xhci_hcd xHCI Host Controller<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6aa2\u6e2cUSB\u9a45\u52d5\u88c5\u8f09 \u300e\/dev\/ttyUSB0\u300f\u300e\/dev\/ttyUSB1\u300f\u300e\/dev\/ttyUSB2\u300f.USB\u8f49\u4e32\u53e3.<\/p>\n\n\n\n
ls \u00a0\/dev\/ttyUSB*<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8fd4\u56de<\/p>\n\n\n\n\n\n\n
\u8a2d\u5099<\/td>\n\u4f5c\u7528<\/td>\n\u5099\u6ce8<\/td>\n<\/tr>\n
\/dev\/ttyUSB0<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\/dev\/ttyUSB1<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\/dev\/ttyUSB2<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u57f7\u884c\u300evim \/etc\/config\/network\u300f\u4fee\u6539\u6709\u7dda\u7db2\u7d61\u914d\u7f6e\u6587\u6a94.<\/p>\n\n\n\n\n\n\n\n
config device<\/td>\n<\/td>\n<\/tr>\n
\u00a0 option type\u00a0 ‘bridge’<\/td>\n\u6a4b\u63a5,\u4ea4\u63db\u6a5f\u6a21\u5f0f<\/td>\n<\/tr>\n
\u00a0 option name ‘br-lan’<\/td>\n\u7db2\u6a4b\u300ebr-lan\u300f<\/td>\n<\/tr>\n
\u00a0 list ports ‘eth1’<\/td>\n<\/td>\n<\/tr>\n
\u00a0 list ports ‘usb0’<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u63d2\u5165sim\u5361.<\/p>\n

\u57f7\u884c\u66f4\u65b0\u5b89\u88dd\u5305\u5217\u8868<\/p>\n\n\n\n
opkg update<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5b89\u88ddminicom \u547d\u4ee4\u884c\u754c\u9762\u4e32\u53e3\u7d42\u7aef. \u4eddCOM\u53e3\u8a2d\u5099\u901a\u4fe1.<\/p>\n\n\n\n
opkg install minicom<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u767b\u5165\u914d\u7f6e\u83dc\u55ae<\/p>\n\n\n\n
minicom -s<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u64b3\u300eSerial port setup\u300f\u586b\u5bebCOM\u914d\u7f6e<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
COM\u914d\u7f6e<\/td>\n<\/td>\n<\/tr>\n
Serial Device<\/td>\n\/dev\/ttyUSB0<\/td>\n<\/tr>\n
Lockfile Location<\/td>\n\/var\/lock<\/td>\n<\/tr>\n
Callin Program<\/td>\n<\/td>\n<\/tr>\n
Callout Program<\/td>\n<\/td>\n<\/tr>\n
Bps\/Par\/Bits<\/td>\n115200 8N1<\/td>\n<\/tr>\n
Hardware Flow Control<\/td>\nYes<\/td>\n<\/tr>\n
Software Flow Control<\/td>\nNo<\/td>\n<\/tr>\n
RS485 Enable<\/td>\nNo<\/td>\n<\/tr>\n
RS485 Rts After Send<\/td>\nNo<\/td>\n<\/tr>\n
RS485 Rx During Tx<\/td>\nNo<\/td>\n<\/tr>\n
RS485 Terminate Bus<\/td>\nNo<\/td>\n<\/tr>\n
RS485 Delay Rts Before<\/td>\n0<\/td>\n<\/tr>\n
RS485 Delay Rts After<\/td>\n0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u64b3\u300eESC\u300f\u9375\u8fd4\u56de<\/p>\n

\u64b3\u300eSava setup as dfl\u300f\u4fdd\u5b58<\/p>\n

\u64b3\u300eExit\u300f\u9032\u5165<\/p>\n

\u767c\u4e0b\u5217AT\u6307\u4ee4.<\/p>\n\n\n\n\n
AT<\/td>\n\u767cAT\u6307\u4ee4.<\/td>\n<\/tr>\n
OK<\/td>\n\u8fd4\u56de<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u67e5\u8a62\u300eFM650\u300f\u64a5\u865f\u6a21\u5f0f<\/p>\n\n\n\n
AT+GTUSBMODE\u00a0 ?<\/td>\n\u67e5\u8a62\u300eFM650\u300f\u64a5\u865f\u6a21\u5f0f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u64a5\u865f\u6a21\u5f0f\u300eECM\u6a21\u5f0f\u300f<\/p>\n\n\n\n
AT+GTUSBMODE\u00a0 =\u00a0 34<\/td>\n\u8a2d\u7f6e\u64a5\u865f\u6a21\u5f0f\u300eECM\u6a21\u5f0f\u300f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8a2d\u81ea\u52d5\u64a5\u865f<\/p>\n\n\n\n
AT+GTAUTOCONNECT\u00a0 =\u00a0 1<\/td>\n\u8a2d\u7f6e\u81ea\u52d5\u64a5\u865f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u91cd\u555f\u6a21\u584a\u300eFM650\u300f<\/p>\n\n\n\n
AT+CFUN\u00a0 =\u00a0 15<\/td>\n\u91cd\u555f\u6a21\u584a\u300eFM650\u300f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u67e5\u6a21\u5757IMEI\u7de8\u865f<\/p>\n\n\n\n\n
AT+CGSN?<\/td>\n\u67e5\u8a62IMEI-4G\/5G\u6a21\u5757\u552f\u58f9\u7de8\u865f<\/td>\n<\/tr>\n
+CGSN: “888888888888888”<\/td>\n\u8fd4\u56de<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u67e5\u6a21\u584aS\/N\u7de8\u865f<\/p>\n\n\n\n\n
AT+CFSN<\/td>\n\u751f\u7522\u7de8\u865fS\/N<\/td>\n<\/tr>\n
+CFSN: “XXXXXXXXXX”<\/td>\n\u8fd4\u56de<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u67e5\u5de5\u4f5c\u6a21\u5f0f<\/p>\n\n\n\n\n\n\n
AT+CFUN?<\/td>\n\u67e5<\/td>\n<\/tr>\n
+CFUN: fun, rst<\/td>\n\u8fd4\u56de<\/td>\n<\/tr>\n
fun<\/td>\n0: \u6173\u96fb\u6a21\u5f0f\/\u98db\u884c\u6a21\u5f0f<\/p>\n

1: \u9f4a\u6574\u6a21\u5f0f<\/p>\n

4: \u9582\u5c04\u983b\u4fe1\u865f\u6536\u767c<\/td>\n<\/tr>\n

rst<\/td>\n0: \u8a2d\u7f6e\u5de5\u6a21\u5f0f\u5187\u4f7f\u6ce8\u92b7<\/p>\n

1: \u8a2d\u7f6e\u5de5\u6a21\u5f0f\u6ce8\u92b7\u5f8c\u91cd\u65b0\u6ce8\u518c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5982\u679c\u5de5\u4f5c\u6a21\u5f0f=0,\u8a2d1<\/p>\n\n\n\n
AT+CFUN=1,1<\/td>\n\u8a2d\u5de5\u4f5c\u6a21\u5f0f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u67e5\u6a21\u584a\u56fa\u4ef6\u7248\u672c<\/p>\n\n\n\n\n
AT+CGMR?<\/td>\n\u67e5\u6a21\u584a\u56fa\u4ef6\u7248\u672c<\/td>\n<\/tr>\n
+CGMR: “86600.1000.00.04.02.02”<\/td>\n\u8fd4\u56de<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u67e5sim\u5361\u72b6\u6001<\/p>\n\n\n\n\n
AT+CPIN?<\/td>\n\u4fc2\u54aa\u63d2\u5165<\/td>\n<\/tr>\n
+CPIN: READY<\/td>\n\u63d2\u5165SIM\u5361<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u67e5APN<\/p>\n\n\n\n\n
AT+CGDCONT?<\/td>\n\u67e5APN<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n
AT+CGDCONT=CID,TYPE,APN,NSLPI<\/td>\n<\/td>\n<\/tr>\n
CID:0~10<\/td>\nAPN<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/tr>\n
AT+CGDCONT=1, “IPV4V6”, 0,0,0<\/td>\n<\/td>\n<\/tr>\n
AT+CGDCONT=1, “IP”, “CMNET”,0,0<\/td>\nTCP\/IP\u534f\u8bae-NET\u63a5\u5165\u70b9<\/td>\n<\/tr>\n
AT+CGDCONT=0, “IP”, “INTERNET”,0,0<\/td>\nTCP\/IP\u534f\u8bae-INTERNET\u63a5\u5165\u70b9<\/td>\n<\/tr>\n
AT+CGDCONT=1,\u201dPPP\u201d,\u201dcmwap\u201d<\/td>\n\u70b9\u5bf9\u70b9\u534f\u8bae wap \u63a5\u5165\u70b9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u67e5\u4fe1\u865f\u6307\u6a19<\/p>\n\n\n\n\n\n\n\n\n
AT+CESQ<\/td>\n\u4fe1\u865f\u6307\u6a19<\/td>\n<\/tr>\n
+CESQ: 99,99, 255,255, 255,255, 60,46,47<\/td>\n5G\u4fe1\u865f<\/td>\n<\/tr>\n
99,99,<\/td>\n2G: \u5927\u65bc0\u4e14\u5c0f\u65bc99<\/td>\n<\/tr>\n
255,255,<\/td>\n3G: \u5927\u65bc0\u4e14\u5c0f\u65bc255<\/td>\n<\/tr>\n
255,255,<\/td>\n4G: \u5927\u65bc0\u4e14\u5c0f\u65bc255<\/td>\n<\/tr>\n
60,46,47<\/td>\n5G: \u5927\u65bc0\u4e14\u5c0f\u65bc255<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u67e5\u6a21\u584a4G\u4fe1\u53f7<\/p>\n\n\n\n\n\n\n\n
AT+CSQ?<\/td>\n\u67e5\u6a21\u584a4G\u4fe1\u53f7<\/td>\n<\/tr>\n
+CSQ:rssi,ber<\/td>\n\u8fd4\u56de<\/td>\n<\/tr>\n
+CSQ:28,99<\/td>\n<\/td>\n<\/tr>\n
rssi: \u4fe1\u865f\u5f3a\u5ea6<\/td>\n0~33: \u4fe1\u865f\u6700\u5f3a<\/p>\n

99: \u5187\u4fe1\u865f<\/td>\n<\/tr>\n

ber: \u8bef\u7801\u7387<\/td>\n0\/99: \u5187\u8aa4\u78bc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u67e5\u8a62\u7db2\u7d61\u8a3b\u518a\u72c0\u614b<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
AT+CGREG?<\/td>\n\u67e5\u8a62GSM\u7db2\u7d61\u8a3b\u518a\u72c0\u614b<\/td>\n<\/tr>\n
AT+CEREG?<\/td>\n\u67e5\u8a62LTE\u7db2\u7d61\u8a3b\u518a\u72c0\u614b<\/td>\n<\/tr>\n
AT+CREG?<\/td>\n\u67e5\u8a62GPRS\u7db2\u7d61\u8a3b\u518a\u72c0\u614b<\/td>\n<\/tr>\n
+CREG?mode,stat,lac,ci<\/td>\n\u8fd4\u56de<\/td>\n<\/tr>\n
+CREG:0,5<\/td>\n\u6f2b\u904a<\/td>\n<\/tr>\n
MODE\u6a21\u5f0f<\/td>\n0:\u7981\u6b62\u7db2\u7d61\u8a3b\u518a\u4e3b\u52d5\u63d0\u4f9b\u7d50\u679c\u4ee3\u78bc(\u9ed8\u8a8d)<\/p>\n

1:\u5141\u8a31\u7db2\u7d61\u8a3b\u518a\u4e3b\u52d5\u63d0\u4f9b\u7d50\u679c\u4ee3\u78bc(+CREG:stat)<\/p>\n

2:\u555f\u7528\u7db2\u7d61\u8a3b\u518a\u548c\u4f4d\u7f6e\u4fe1\u606f\u7d50\u679c\u78bc(+CREG:STAT,LAC,CI)<\/td>\n<\/tr>\n

STAT\u72b6\u6001<\/td>\n0:\u672a\u8a3b\u518a,\u7d42\u7aef\u7576\u524d\u672a\u641c\u5c0b\u65b0\u71df\u904b\u5546<\/p>\n

1:\u5df2\u8a3b\u518a\u672c\u5730\u7db2\u7d61<\/p>\n

2:\u672a\u8a3b\u518a,\u7d42\u7aef\u6b63\u5728\u641c\u5c0b\u57fa\u7ad9<\/p>\n

4:\u672a\u77e5\u4ee3\u78bc<\/p>\n

5:\u5df2\u8a3b\u518a,\u8655\u65bc\u6f2b\u904a\u72c0\u614b<\/td>\n<\/tr>\n

+CREG: 0,0<\/td>\n\u641c\u5c0b\u7db2\u7d61<\/td>\n<\/tr>\n
+CREG: 0,2<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8a2d\u7f6e\u7db2\u7d61\u8a3b\u518a\u72c0\u614b\u70ba2.<\/p>\n\n\n\n\n\n
AT+CREG=2<\/td>\n\u4e3b\u52d5\u63d0\u4f9b\u7d50\u679c\u78bc<\/td>\n<\/tr>\n
AT+CGREG=2<\/td>\n<\/td>\n<\/tr>\n
AT+CEREG=2<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u67e5\u71df\u904b\u5546\u8a2d\u7f6e<\/p>\n\n\n\n\n\n\n\n\n
AT+COPS?<\/td>\n\u8a2d\u7f6e\u71df\u904b\u5546<\/td>\n<\/tr>\n
+COPS: 0<\/td>\n\u81ea\u52d5\u6ce8\u518c<\/td>\n<\/tr>\n
+COPS: 1<\/td>\n\u624b\u52d5\u6ce8\u518c<\/td>\n<\/tr>\n
+COPS: 2<\/td>\n\u5f3a\u884c\u6ce8\u9500\u7f51\u7edc<\/td>\n<\/tr>\n
+COPS: 3<\/td>\n\u7957\u8a2d\u7f6e\u683c\u5f0f<\/td>\n<\/tr>\n
+COPS: 4<\/td>\n\u5148\u624b\u52d5\u5f8c\u81ea\u52d5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

\u81ea\u52d5\u6ce8\u518c\u71df\u904b\u5546. \u8981\u4fc2<\/p>\n\n\n\n
AT+COPS=0,0<\/p>\n

AT+COPS=0<\/td>\n

\u81ea\u52d5\u6ce8\u518c\u543e\u6307\u5b9a\u71df\u904b\u5546<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u67e5\u904b\u71df\u5546,\u53ef\u80fd\u8981\u7b49\u5206\u9418.<\/p>\n\n\n\n\n\n\n\n\n
AT+COPS=?<\/td>\n\u767c\u9001AT\u6307\u4ee4\u67e5\u71df\u904b\u5546,<\/td>\n<\/tr>\n
+COPS:<\/td>\n\u8fd4\u56de<\/td>\n<\/tr>\n
(1,”CHN-UNICOM”,”UNICOM”,”46001″,7)<\/td>\n\u806f\u901a<\/td>\n<\/tr>\n
(1,”CHN-CT”,”CT”,”46011″,7)<\/td>\n\u96fb\u4fe1<\/td>\n<\/tr>\n
(1,”CHN-CT”,”CT”,”46011″,11)<\/td>\n\u96fb\u4fe1<\/td>\n<\/tr>\n
(2,”CHN-UNICOM”,”UN)<\/td>\n\u806f\u901a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u67e5\u6a21\u584aIP\u5730\u5740, \u5f97\u5230IP\u8b1b\u660e\u7d93\u5df2\u4e0a\u7db2<\/p>\n\n\n\n\n\n\n
AT+GTRNDIS \u00a0\u00a0?<\/td>\n\u67e5\u6a21\u584aIP\u5730\u5740<\/td>\n<\/tr>\n
+GTRNDIS:1,1,<\/td>\nIP\u5730\u5740<\/td>\n<\/tr>\n
“10.213.186.83,0000:0000:0000:0000:0000: 0000:0000:0000:”,<\/td>\n<\/td>\n<\/tr>\n
“172.20.164.2,0000:0000:0000:0000:0000: 0000:0000:0000:”<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

%99\u60c5\u51b5\u543e\u4f7f\u641e\u7518\u591a,\u63d2\u5165sim\u5361\u5373\u53ef\u4e0a\u7db2.<\/p>\n

 <\/p>\n

\u9000\u51faminicom<\/p>\n

    \n
  1. \u64b3\u300eCTRL-A\u300f\u9375 ->\u300eZ\u300f\u9375.<\/li>\n
  2. \u64b3\u300eX\u300f\u9375\u300eeXit and reset\u300f.<\/li>\n
  3. \u300eLeave Minicom\u300f\u64b3\u300eYes\u300f\u9375.<\/li>\n<\/ol>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n","protected":false},"excerpt":{"rendered":"

    \u300eFibocom\u5ee3\u548c\u901aFM650-CN\u300f\u58f9\u9593\u6df1\u5733\u96dc\u724c\u5ee0\u51fa\u53e3\u54c1,\u5176\u5be6\u4e2d\u53e4\u300eSIERRA WIRELESS EM9 … <\/p>\n

    \u7e7c\u7e8c\u95b1\u8b80 Fibocom\u5ee3\u548c\u901aFM650-CN<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[268,281,6],"tags":[282,8],"class_list":["post-18942","post","type-post","status-publish","format-standard","hentry","category-openai","category-openwrt","category-network","tag-openwrt","tag-network","entry"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/18942","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/comments?post=18942"}],"version-history":[{"count":2,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/18942\/revisions"}],"predecessor-version":[{"id":18949,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/posts\/18942\/revisions\/18949"}],"wp:attachment":[{"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/media?parent=18942"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/categories?post=18942"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bookcard.net\/wordpress\/wp-json\/wp\/v2\/tags?post=18942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}