{"id":1493,"date":"2026-01-05T22:32:46","date_gmt":"2026-01-05T14:32:46","guid":{"rendered":"http:\/\/blog.vvvtimes.com\/?p=1493"},"modified":"2026-01-22T13:03:52","modified_gmt":"2026-01-22T05:03:52","slug":"4g-board-transfer-sms-voice","status":"publish","type":"post","link":"https:\/\/blog.vvvtimes.com\/index.php\/2026\/01\/05\/4g-board-transfer-sms-voice\/","title":{"rendered":"4G\u5f00\u53d1\u7248\u8f6c\u53d1\u77ed\u4fe1\u8f6c\u53d1\u8bed\u97f3\u53c2\u8003"},"content":{"rendered":"<p>\u58f0\u660e\uff1a\u672c\u6587\u4ec5\u4f5c\u5408\u6cd5\u7528\u9014\u4f7f\u7528\uff0c\u7981\u6b62\u7528\u4f5c\u975e\u6cd5\u8fdd\u6cd5\u8fdd\u89c4\u7528\u9014\uff0c\u5426\u5219\u540e\u679c\u81ea\u8d1f\uff0c\u4e0e\u672c\u6587\u65e0\u5173\u3002<\/p>\n<h1>\u53c2\u8003\u6587\u7ae0<\/h1>\n<h2>\u8f6c\u53d1\u77ed\u4fe1\u53c2\u8003\uff1a<\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/ai.feishu.cn\/wiki\/Gk0EwXPDFigsXfkxhFHcznMqnxf\">https:\/\/ai.feishu.cn\/wiki\/Gk0EwXPDFigsXfkxhFHcznMqnxf<\/a><\/p>\n<p><a href=\"https:\/\/github.com\/chenxuuu\/sms_forwarding\">https:\/\/github.com\/chenxuuu\/sms_forwarding<\/a><\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"qEQSlfh09o\"><p><a href=\"https:\/\/www.chenxublog.com\/2022\/10\/28\/19-9-sms-forwarding-air780e-esp32c3.html\">50\u5143\u5185\u81ea\u5236\u77ed\u4fe1\u8f6c\u53d1\u5668\uff08Air780E+ESP32C3\uff09<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u300a 50\u5143\u5185\u81ea\u5236\u77ed\u4fe1\u8f6c\u53d1\u5668\uff08Air780E+ESP32C3\uff09 \u300b\u2014\u6668\u65ed\u7684\u535a\u5ba2~\" src=\"https:\/\/www.chenxublog.com\/2022\/10\/28\/19-9-sms-forwarding-air780e-esp32c3.html\/embed#?secret=D88OiiB7Ex#?secret=qEQSlfh09o\" data-secret=\"qEQSlfh09o\" width=\"525\" height=\"296\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p><a href=\"https:\/\/ai.feishu.cn\/wiki\/OzDtw0flbiaGlGkGa5rc15L6nYc\">https:\/\/ai.feishu.cn\/wiki\/OzDtw0flbiaGlGkGa5rc15L6nYc<\/a><\/p>\n<p><a href=\"https:\/\/github.com\/lostmaniac\/air780e_forwarder\">https:\/\/github.com\/lostmaniac\/air780e_forwarder<\/a><\/p>\n<p><a href=\"https:\/\/github.com\/dushixiang\/uart_sms_forwarder\">https:\/\/github.com\/dushixiang\/uart_sms_forwarder<\/a><\/p>\n<h2>\u8f6c\u53d1\u77ed\u4fe1+\u8bed\u97f3\u53c2\u8003\uff1a<\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/blog.sparktour.me\/posts\/2022\/10\/08\/quectel-ec20-asterisk-freepbx-gsm-gateway\/\">https:\/\/blog.sparktour.me\/posts\/2022\/10\/08\/quectel-ec20-asterisk-freepbx-gsm-gateway\/<\/a><\/p>\n<p><a href=\"https:\/\/hanako.me\/ec20_issabel.html\">https:\/\/hanako.me\/ec20_issabel.html<\/a><\/p>\n<p><a href=\"https:\/\/rendoumi.com\/posts\/20240105-voip_iphone\/\">https:\/\/rendoumi.com\/posts\/20240105-voip_iphone\/<\/a><\/p>\n<p><a href=\"https:\/\/blog.wsl.moe\/2023\/03\/\u5b89\u88c5\u57fa\u4e8e-quectel-ec20-\u6a21\u5757\u7684\u77ed\u4fe1\u53ca\u8bed\u97f3\u8f6c\u53d1\u670d\u52a1\/\">https:\/\/blog.wsl.moe\/2023\/03\/\u5b89\u88c5\u57fa\u4e8e-quectel-ec20-\u6a21\u5757\u7684\u77ed\u4fe1\u53ca\u8bed\u97f3\u8f6c\u53d1\u670d\u52a1\/<\/a><\/p>\n<p><a href=\"https:\/\/blog.inyes.net\/index.php\/archives\/111\/\">https:\/\/blog.inyes.net\/index.php\/archives\/111\/<\/a><\/p>\n<p><a href=\"https:\/\/myth.cx\/p\/asterisk-ec20\/\">https:\/\/myth.cx\/p\/asterisk-ec20\/<\/a><\/p>\n<h1><\/h1>\n<h1>\u73b0\u9636\u6bb5\u652f\u63014G\u77ed\u4fe1\u7684\u5f00\u53d1\u7248<\/h1>\n<p>&nbsp;<\/p>\n<p>\u79fb\u52a8ML307C-DCCN(\u652f\u6301\u79fb\u52a8\u8054\u901a\uff0c\u4e0d\u652f\u6301\u7535\u4fe1)<\/p>\n<p>Core\u2011Air780EPV\/<span class=\"s1\" style=\"font-size: 1rem;\">780EPM<\/span><span style=\"font-size: 1rem;\">(\u652f\u6301\u5168\u7f51\u77ed\u4fe1)<\/span><\/p>\n<p>Core\u2011Air780E\/780EG\u5f00\u53d1\u677f\uff08\u4ec5\u79fb\u52a8\/\u8054\u901a\u77ed\u4fe1\uff0c\u4e0d\u652f\u6301\u7535\u4fe1\u77ed\u4fe1+\u4e0d\u652f\u6301\u8bed\u97f3\uff09<\/p>\n<h1 class=\"p1\"><span class=\"s1\">\u73b0\u9636\u6bb5\u652f\u63014G\u77ed\u4fe1+4G\u8bed\u97f3\u7684\u5f00\u53d1\u7248<\/span><\/h1>\n<p>&nbsp;<\/p>\n<p class=\"p1\"><span class=\"s1\">\u79fb\u8fdcEC20CEFAG-512-SGNS mini pice\u7248 \u5168\u65b0(\u6dd8\u5b9d \u79fb\u8fdc\u65d7\u8230\u5e97) 185 \u4e8c\u624b70<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u79fb\u52a8ML307A-DSLN \u5168\u65b0(\u6dd8\u5b9d \u8702\u666f\u65e0\u9650\u65d7\u8230\u5e97\u5e97) 14.34 <\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u5408\u5b99Air724UG \u5168\u65b0(\u6dd8\u5b9d \u4e0a\u6d77\u5408\u5b99LuatOS\u5b98\u65b9\u4f01\u4e1a\u5e97)\u505c\u552e \u4e8c\u624b40<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u5408\u5b99Air820UG \u5168\u65b0(\u6dd8\u5b9d \u4e0a\u6d77\u5408\u5b99LuatOS\u5b98\u65b9\u4f01\u4e1a\u5e97)\u505c\u552e \u4e8c\u624b45<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u5e7f\u548c\u901afibocom L610-CN \u5168\u65b0(\u6dd8\u5b9d \u5e7f\u548c\u901a\u5b98\u65b9\u4f01\u4e1a\u5e97)\u505c\u552e \u4e8c\u624b48<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">SIMCom\u82af\u8baf\u901aSIM7600CE\u20114G\u5f00\u53d1\u677f \u5168\u65b0(\u6dd8\u5b9d \u5fae\u96ea\u7535\u5b50 waveshare\u4ee3\u7406\u5e97) 317.79<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">SIMCom\u82af\u8baf\u901aA7670E\u5f00\u53d1\u677f\uff08\u5fae\u96eaESP32\u2011S3 A7670E\uff09\u5168\u65b0\uff08\u6dd8\u5b9d \u5fae\u96ea\u7535\u5b50 waveshare\u4ee3\u7406\u5e97) 147.51<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u9f99\u5c1aU9507C-DGNC \u5168\u65b0\uff08\u6dd8\u5b9d \u4e16\u7eaa\u7269\u8054) 115<\/span><\/p>\n<h1>\u8f6c\u53d1\u8bed\u97f3\u77ed\u4fe1\u539f\u7406<\/h1>\n<p>AT\u6307\u4ee4<\/p>\n<h2>\u5e38\u89c1\u901a\u7528\u6307\u4ee4\u5982\u4e0b<\/h2>\n<h3>\u4e00\u3001\u77ed\u4fe1\u57fa\u7840\u901a\u7528\u6307\u4ee4\uff083GPP GSM 07.05\/07.07\u6807\u51c6\uff0c\u5168\u5382\u5546\/\u5168\u6a21\u5757\u901a\u7528\uff09<\/h3>\n<table cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td valign=\"middle\">\u6307\u4ee4\u683c\u5f0f<\/td>\n<td valign=\"middle\">\u529f\u80fd\u6838\u5fc3\u542b\u4e49<\/td>\n<td valign=\"middle\">\u53c2\u6570\u8bf4\u660e<\/td>\n<td valign=\"middle\">\u5b9e\u64cd\u793a\u4f8b\uff08\u6587\u672c\u6a21\u5f0f\uff09<\/td>\n<td valign=\"middle\">\u901a\u7528\u8303\u56f4<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CMGF=<\/td>\n<td valign=\"middle\">\u5207\u6362\u77ed\u4fe1\u7f16\u7801\u6a21\u5f0f<\/td>\n<td valign=\"middle\">mode\uff1a0=PDU\u6a21\u5f0f\uff08\u4e8c\u8fdb\u5236\uff0c\u517c\u5bb9\u6240\u6709\u573a\u666f\uff09\uff1b1=\u6587\u672c\u6a21\u5f0f\uff08\u6613\u64cd\u4f5c\uff0c\u63a8\u8350\uff09<\/td>\n<td valign=\"middle\">AT+CMGF=1 \u2192 \u8fd4\u56deOK\uff08\u5207\u6362\u5230\u6587\u672c\u6a21\u5f0f\uff09<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CMGR=<\/td>\n<td valign=\"middle\">\u8bfb\u53d6\u5355\u6761\u77ed\u4fe1<\/td>\n<td valign=\"middle\">index\uff1a\u77ed\u4fe1\u5b58\u50a8\u4f4d\u7f6e\u7684\u5e8f\u53f7\uff08\u59821=\u7b2c1\u6761\uff0c2=\u7b2c2\u6761\uff09<\/td>\n<td valign=\"middle\">AT+CMGR=1 \u2192 \u8fd4\u56de\u7b2c1\u6761\u77ed\u4fe1\u5185\u5bb9+\u72b6\u6001<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CMGL=<\/td>\n<td valign=\"middle\">\u5217\u51fa\u6307\u5b9a\u72b6\u6001\u7684\u6240\u6709\u77ed\u4fe1<\/td>\n<td valign=\"middle\">stat\uff1a0=\u672a\u8bfb\uff1b1=\u5df2\u8bfb\uff1b2=\u672a\u53d1\u9001\uff1b3=\u5df2\u53d1\u9001\uff1b4=\u6240\u6709\u77ed\u4fe1<\/td>\n<td valign=\"middle\">AT+CMGL=4 \u2192 \u8fd4\u56de\u6240\u6709\u77ed\u4fe1\u7684\u5e8f\u53f7+\u5185\u5bb9+\u72b6\u6001<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CMGS=&#8221;&#8221;<\/td>\n<td valign=\"middle\">\u53d1\u9001\u77ed\u4fe1\uff08\u6587\u672c\u6a21\u5f0f\uff09<\/td>\n<td valign=\"middle\">number\uff1a\u63a5\u6536\u53f7\u7801\uff1b\u8f93\u5165\u540e\u6a21\u5757\u8fd4\u56de&gt;\uff0c\u8f93\u5165\u77ed\u4fe1\u5185\u5bb9\uff0c\u6309Ctrl+Z\uff08ASCII 26\uff09\u53d1\u9001<\/td>\n<td valign=\"middle\">AT+CMGS=&#8221;10086&#8243; \u2192 \u8f93\u5165\u67e5\u8be2\u4f59\u989d \u2192 \u6309Ctrl+Z<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CMGD=<\/td>\n<td valign=\"middle\">\u5220\u9664\u5355\u6761\u77ed\u4fe1<\/td>\n<td valign=\"middle\">index\uff1a\u77ed\u4fe1\u5e8f\u53f7\uff08\u5982AT+CMGD=1\u5220\u9664\u7b2c1\u6761\uff09<\/td>\n<td valign=\"middle\">AT+CMGD=1 \u2192 \u8fd4\u56deOK\uff08\u5220\u9664\u7b2c1\u6761\u77ed\u4fe1\uff09<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CPMS=[,,]<\/td>\n<td valign=\"middle\">\u8bbe\u7f6e\u77ed\u4fe1\u5b58\u50a8\u4f4d\u7f6e<\/td>\n<td valign=\"middle\">mem\uff1a&#8221;SM&#8221;=SIM\u5361\uff08\u63a8\u8350\uff09\uff1b&#8221;ME&#8221;=\u6a21\u5757\u5185\u7f6e\u5b58\u50a8\uff1b&#8221;MT&#8221;=\u6240\u6709\u5b58\u50a8<\/td>\n<td valign=\"middle\">AT+CPMS=&#8221;SM&#8221; \u2192 \u77ed\u4fe1\u5b58\u50a8\u5230SIM\u5361<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CNMI=,,,,<\/td>\n<td valign=\"middle\">\u65b0\u77ed\u4fe1\u5230\u8fbe\u63d0\u793a<\/td>\n<td valign=\"middle\">mode\uff1a1=\u65b0\u77ed\u4fe1\u76f4\u63a5\u56de\u663e\uff1b0=\u4e0d\u63d0\u793a\uff1bmt\uff1a1=\u663e\u793a\u77ed\u4fe1\u5185\u5bb9<\/td>\n<td valign=\"middle\">AT+CNMI=1,1,0,0,0 \u2192 \u65b0\u77ed\u4fe1\u81ea\u52a8\u5f39\u7a97\u663e\u793a<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CSCA?<\/td>\n<td valign=\"middle\">\u67e5\u8be2\u77ed\u4fe1\u4e2d\u5fc3\u53f7\u7801<\/td>\n<td valign=\"middle\">\u65e0\u53c2\u6570\uff0c\u8fd4\u56de\u5f53\u524dSIM\u5361\u7684\u77ed\u4fe1\u4e2d\u5fc3\u53f7\u7801<\/td>\n<td valign=\"middle\">AT+CSCA? \u2192 \u8fd4\u56de+CSCA: &#8220;+8613800210500&#8221;,145<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CSCA=&#8221;&#8221;,<\/td>\n<td valign=\"middle\">\u8bbe\u7f6e\u77ed\u4fe1\u4e2d\u5fc3\u53f7\u7801<\/td>\n<td valign=\"middle\">sca\uff1a\u77ed\u4fe1\u4e2d\u5fc3\u53f7\u7801\uff08\u5982\u8054\u901a+8613010112500\uff09\uff1btosca\uff1a145\uff08\u56fa\u5b9a\uff09<\/td>\n<td valign=\"middle\">AT+CSCA=&#8221;+8613800210500&#8243;,145 \u2192 \u4fdd\u5b58\u4e2d\u5fc3\u53f7<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CMGW=&#8221;&#8221;<\/td>\n<td valign=\"middle\">\u4fdd\u5b58\u77ed\u4fe1\u5230SIM\u5361\uff08\u4e0d\u53d1\u9001\uff09<\/td>\n<td valign=\"middle\">number\uff1a\u63a5\u6536\u53f7\u7801\uff1b\u8f93\u5165\u540e\u8fd4\u56de&gt;\uff0c\u8f93\u5165\u5185\u5bb9\u6309Ctrl+Z\u4fdd\u5b58<\/td>\n<td valign=\"middle\">AT+CMGW=&#8221;10086&#8243; \u2192 \u8f93\u5165\u67e5\u6d41\u91cf \u2192 Ctrl+Z\u4fdd\u5b58<\/td>\n<td valign=\"middle\">\u2705 \u5168\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u77ed\u4fe1\u6307\u4ee4\u5173\u952e\u6ce8\u610f\u4e8b\u9879\uff1a<\/p>\n<p>1. \u53d1\u9001\u77ed\u4fe1\u65f6\uff0c\u6587\u672c\u6a21\u5f0f\u4ec5\u652f\u6301\u7eaf\u82f1\u6587\/\u4e2d\u6587\uff08\u9700\u6a21\u5757\u652f\u6301UTF-8\uff09\uff0cPDU\u6a21\u5f0f\u517c\u5bb9\u6240\u6709\u5b57\u7b26\uff1b<\/p>\n<p>2. \u77ed\u4fe1\u5e8f\u53f7\uff08index\uff09\u4ece1\u5f00\u59cb\uff0c\u53ef\u5148\u6267\u884cAT+CMGL=4\u67e5\u770b\u6240\u6709\u77ed\u4fe1\u7684\u5e8f\u53f7\uff1b<\/p>\n<p>3. \u77ed\u4fe1\u4e2d\u5fc3\u53f7\u7801\u9700\u5339\u914d\u8fd0\u8425\u5546\uff08\u79fb\u52a8\/\u8054\u901a\/\u7535\u4fe1\u4e0d\u540c\uff09\uff0c\u9519\u8bef\u4f1a\u5bfc\u81f4\u77ed\u4fe1\u53d1\u9001\u5931\u8d25\u3002<\/p>\n<h3>\u4e8c\u3001\u8bed\u97f3\u57fa\u7840\u901a\u7528\u6307\u4ee4\uff08\u884c\u4e1a\u901a\u7528\u89c4\u8303\uff0c\u5168\u5382\u5546\/\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528\uff09<\/h3>\n<table style=\"width: 146%; height: 2538px;\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 156px;\">\n<td style=\"height: 156px;\" valign=\"middle\">\u6307\u4ee4\u683c\u5f0f<\/td>\n<td style=\"height: 156px;\" valign=\"middle\">\u529f\u80fd\u6838\u5fc3\u542b\u4e49<\/td>\n<td style=\"height: 156px;\" valign=\"middle\">\u53c2\u6570\u8bf4\u660e<\/td>\n<td style=\"height: 156px;\" valign=\"middle\">\u5b9e\u64cd\u793a\u4f8b<\/td>\n<td style=\"height: 156px;\" valign=\"middle\">\u901a\u7528\u8303\u56f4<\/td>\n<\/tr>\n<tr style=\"height: 182px;\">\n<td style=\"height: 182px;\" valign=\"middle\">ATD;<\/td>\n<td style=\"height: 182px;\" valign=\"middle\">\u62e8\u6253\u8bed\u97f3\u7535\u8bdd<\/td>\n<td style=\"height: 182px;\" valign=\"middle\">number\uff1a\u88ab\u53eb\u53f7\u7801\uff1b\u672b\u5c3e\u5206\u53f7\u5fc5\u987b\u52a0\uff08\u533a\u5206\u8bed\u97f3\/\u6570\u636e\u547c\u53eb\uff09<\/td>\n<td style=\"height: 182px;\" valign=\"middle\">ATD10086; \u2192 \u6a21\u5757\u53d1\u8d77\u547c\u53eb\uff0c\u8fd4\u56deOK<\/td>\n<td style=\"height: 182px;\" valign=\"middle\">\u2705 \u6240\u6709\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr style=\"height: 104px;\">\n<td style=\"height: 104px;\" valign=\"middle\">ATA<\/td>\n<td style=\"height: 104px;\" valign=\"middle\">\u63a5\u542c\u6765\u7535<\/td>\n<td style=\"height: 104px;\" valign=\"middle\">\u65e0\u53c2\u6570\uff0c\u6765\u7535\u65f6\u6267\u884c\u8be5\u6307\u4ee4\u63a5\u542c<\/td>\n<td style=\"height: 104px;\" valign=\"middle\">\u6765\u7535\u65f6ATA \u2192 \u8fd4\u56deOK\uff08\u63a5\u901a\u901a\u8bdd\uff09<\/td>\n<td style=\"height: 104px;\" valign=\"middle\">\u2705 \u6240\u6709\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr style=\"height: 208px;\">\n<td style=\"height: 208px;\" valign=\"middle\">ATH<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u6302\u65ad\u901a\u8bdd\/\u62d2\u63a5\u6765\u7535<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u65e0\u53c2\u6570\uff0c\u901a\u8bdd\u4e2d\u6267\u884c\u6302\u65ad\uff0c\u6765\u7535\u65f6\u6267\u884c\u62d2\u63a5<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u901a\u8bdd\u4e2dATH \u2192 \u8fd4\u56deOK\uff08\u6302\u65ad\u901a\u8bdd\uff09<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u2705 \u6240\u6709\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr style=\"height: 234px;\">\n<td style=\"height: 234px;\" valign=\"middle\">AT+CLCC<\/td>\n<td style=\"height: 234px;\" valign=\"middle\">\u67e5\u8be2\u5f53\u524d\u901a\u8bdd\u72b6\u6001<\/td>\n<td style=\"height: 234px;\" valign=\"middle\">\u65e0\u53c2\u6570\uff0c\u8fd4\u56de\u901a\u8bdd\u7c7b\u578b\uff08\u8bed\u97f3\/\u6570\u636e\uff09\u3001\u72b6\u6001\uff08\u62e8\u53f7\u4e2d\/\u63a5\u901a\/\u6302\u65ad\uff09\u3001\u53f7\u7801\u7b49<\/td>\n<td style=\"height: 234px;\" valign=\"middle\">AT+CLCC \u2192 \u8fd4\u56de+CLCC: 1,0,2,0,&#8221;10086&#8243;,129<\/td>\n<td style=\"height: 234px;\" valign=\"middle\">\u2705 \u6240\u6709\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr style=\"height: 208px;\">\n<td style=\"height: 208px;\" valign=\"middle\">AT+CHUP<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u5f3a\u5236\u91ca\u653e\u6240\u6709\u901a\u8bdd<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u65e0\u53c2\u6570\uff0c\u66ff\u4ee3ATH\uff0c\u9002\u7528\u4e8e\u591a\u901a\u8bdd\u573a\u666f<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">AT+CHUP \u2192 \u8fd4\u56deOK\uff08\u91ca\u653e\u6240\u6709\u901a\u8bdd\uff09<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u2705 \u6240\u6709\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr style=\"height: 208px;\">\n<td style=\"height: 208px;\" valign=\"middle\">AT+CLIP=<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u5f00\u542f\/\u5173\u95ed\u6765\u7535\u663e\u793a<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">n\uff1a0=\u5173\u95ed\uff1b1=\u5f00\u542f\uff08\u9700\u8fd0\u8425\u5546\u5f00\u901a\u8be5\u529f\u80fd\uff09<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">AT+CLIP=1 \u2192 \u8fd4\u56deOK\uff08\u5f00\u542f\u6765\u7535\u663e\u793a\uff09<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u2705 \u6240\u6709\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr style=\"height: 208px;\">\n<td style=\"height: 208px;\" valign=\"middle\">AT+CLIP?<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u67e5\u8be2\u6765\u7535\u663e\u793a\u72b6\u6001<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u65e0\u53c2\u6570\uff0c\u8fd4\u56de\u5f53\u524d\u5f00\u542f\/\u5173\u95ed\u72b6\u6001<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">AT+CLIP? \u2192 \u8fd4\u56de+CLIP: 1,1\uff08\u5df2\u5f00\u542f\uff09<\/td>\n<td style=\"height: 208px;\" valign=\"middle\">\u2705 \u6240\u6709\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr style=\"height: 234px;\">\n<td style=\"height: 234px;\" valign=\"middle\">AT+CLVL=<\/td>\n<td style=\"height: 234px;\" valign=\"middle\">\u8bbe\u7f6e\u901a\u8bdd\u97f3\u91cf<\/td>\n<td style=\"height: 234px;\" valign=\"middle\">level\uff1a\u97f3\u91cf\u7b49\u7ea7\uff080~10\uff0c\u4e0d\u540c\u6a21\u5757\u8303\u56f4\u7565\u6709\u5dee\u5f02\uff0c0=\u6700\u5c0f\uff0c10=\u6700\u5927\uff09<\/td>\n<td style=\"height: 234px;\" valign=\"middle\">AT+CLVL=5 \u2192 \u8fd4\u56deOK\uff08\u8bbe\u7f6e\u4e2d\u7b49\u97f3\u91cf\uff09<\/td>\n<td style=\"height: 234px;\" valign=\"middle\">\u2705 \u7edd\u5927\u591a\u6570\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757\u901a\u7528<\/td>\n<\/tr>\n<tr style=\"height: 796px;\">\n<td style=\"height: 796px;\" valign=\"middle\">AT+CCWA=<\/td>\n<td style=\"height: 796px;\" valign=\"middle\">\u5f00\u542f\/\u5173\u95ed\u547c\u53eb\u7b49\u5f85<\/td>\n<td style=\"height: 796px;\" valign=\"middle\">n\uff1a0=\u5173\u95ed\uff1b1=\u5f00\u542f\uff08\u9700\u8fd0\u8425\u5546\u5f00\u901a\uff09<\/td>\n<td style=\"height: 796px;\" valign=\"middle\">AT+CCWA=1 \u2192 \u8fd4\u56deOK\uff08\u5f00\u542f\u547c\u53eb\u7b49\u5f85\uff09<\/td>\n<td style=\"height: 796px;\" valign=\"middle\">\u2705 \u6240\u6709\u652f\u6301\u8bed\u97f3\u7684\u6a21\u5757<\/p>\n<p>\u8bed\u97f3\u6307\u4ee4\u5173\u952e\u6ce8\u610f\u4e8b\u9879\uff1a<\/p>\n<p>1. ATD\u672b\u5c3e\u7684\u5206\u53f7\u662f\u6838\u5fc3\uff1a\u4e0d\u52a0\u5206\u53f7\u6a21\u5757\u4f1a\u8bc6\u522b\u4e3a\u201c\u6570\u636e\u547c\u53eb\u201d\uff0c\u5bfc\u81f4\u62e8\u53f7\u5931\u8d25\uff1b<\/p>\n<p>2. \u6765\u7535\u65f6\u6a21\u5757\u4f1a\u4e3b\u52a8\u56de\u663e\u63d0\u793a\uff1a\u5982RING\uff08\u666e\u901a\u6765\u7535\uff09\u3001+CRING: VOICE\uff08VoLTE\u6765\u7535\uff09\uff1b<\/p>\n<p>3. \u901a\u8bdd\u97f3\u91cfAT+CLVL\u7684\u7b49\u7ea7\u8303\u56f4\uff080~10\/0~8\uff09\u968f\u6a21\u5757\u5fae\u8c03\uff0c\u4f46\u6307\u4ee4\u683c\u5f0f\u5b8c\u5168\u901a\u7528\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>\u8bed\u97f3\u6307\u4ee4\u5173\u952e\u6ce8\u610f\u4e8b\u9879\uff1a<\/p>\n<p>1. ATD\u672b\u5c3e\u7684\u5206\u53f7\u662f\u6838\u5fc3\uff1a\u4e0d\u52a0\u5206\u53f7\u6a21\u5757\u4f1a\u8bc6\u522b\u4e3a\u201c\u6570\u636e\u547c\u53eb\u201d\uff0c\u5bfc\u81f4\u62e8\u53f7\u5931\u8d25\uff1b<\/p>\n<p>2. \u6765\u7535\u65f6\u6a21\u5757\u4f1a\u4e3b\u52a8\u56de\u663e\u63d0\u793a\uff1a\u5982RING\uff08\u666e\u901a\u6765\u7535\uff09\u3001+CRING: VOICE\uff08VoLTE\u6765\u7535\uff09\uff1b<\/p>\n<p>3. \u901a\u8bdd\u97f3\u91cfAT+CLVL\u7684\u7b49\u7ea7\u8303\u56f4\uff080~10\/0~8\uff09\u968f\u6a21\u5757\u5fae\u8c03\uff0c\u4f46\u6307\u4ee4\u683c\u5f0f\u5b8c\u5168\u901a\u7528\u3002<\/p>\n<h3>\u4e09\u3001\u8de8\u6a21\u5757\u901a\u7528\u9a8c\u8bc1\u6307\u4ee4\uff08\u5feb\u901f\u786e\u8ba4\u6a21\u5757\u529f\u80fd\uff09<\/h3>\n<table cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td valign=\"middle\">\u6307\u4ee4\u683c\u5f0f<\/td>\n<td valign=\"middle\">\u529f\u80fd\u542b\u4e49<\/td>\n<td valign=\"middle\">\u5b9e\u64cd\u4ef7\u503c<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT<\/td>\n<td valign=\"middle\">\u6d4b\u8bd5\u6a21\u5757\u901a\u4fe1\u6b63\u5e38\u6027<\/td>\n<td valign=\"middle\">\u53d1\u9001AT\u8fd4\u56deOK\uff0c\u8bf4\u660e\u6a21\u5757\u4e0e\u5f00\u53d1\u677f\u4e32\u53e3\u901a\u4fe1\u6b63\u5e38<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CGMI<\/td>\n<td valign=\"middle\">\u67e5\u8be2\u6a21\u5757\u5382\u5546<\/td>\n<td valign=\"middle\">\u8fd4\u56deQuectel\uff08\u79fb\u8fdc\uff09\/Huawei\uff08\u534e\u4e3a\uff09\/SIMCom\uff08\u82af\u8baf\u901a\uff09\uff0c\u786e\u8ba4\u5382\u5546<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CGMM<\/td>\n<td valign=\"middle\">\u67e5\u8be2\u6a21\u5757\u578b\u53f7<\/td>\n<td valign=\"middle\">\u8fd4\u56deML307A\/EC20\/SIM7600\uff0c\u786e\u8ba4\u6a21\u5757\u578b\u53f7<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">AT+CFUN?<\/td>\n<td valign=\"middle\">\u67e5\u8be2\u6a21\u5757\u529f\u80fd\u72b6\u6001<\/td>\n<td valign=\"middle\">\u8fd4\u56de+CFUN: 1\uff08\u6b63\u5e38\u5de5\u4f5c\uff09\uff0c0\u4e3a\u4f11\u7720\u72b6\u6001<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u56db IMEI\u6307\u4ee4\u76f8\u5173<\/h3>\n<p>\u901a\u7528\u67e5\u8be2<\/p>\n<p>\u2022 AT+CGSN\uff1a\u6700\u901a\u7528\uff0c\u8fd4\u56de15\u4f4dIMEI\u3002<\/p>\n<p>\u2022 AT+CGSN=1\uff1a\u90e8\u5206\u6a21\u5757\u9700\u5e26\u53c2\u65701\uff0c\u5982\u79fb\u52a8ML307A\u2011DSLN\u3002<\/p>\n<p>\u2022 AT+EGMR=0,7\uff1a\u90e8\u5206\u6a21\u5757\u652f\u6301\uff0c\u5982\u79fb\u8fdcEC20\u7cfb\u5217\u3002<\/p>\n<p>\u5404\u6a21\u5757\u4fee\u6539<\/p>\n<table cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td valign=\"middle\">\u6a21\u5757\u578b\u53f7<\/td>\n<td valign=\"middle\">\u67e5\u8be2\u6307\u4ee4<\/td>\n<td valign=\"middle\">\u4fee\u6539\u6307\u4ee4<\/td>\n<td valign=\"middle\">\u5907\u6ce8<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">\u79fb\u8fdcEC20CEFAG\u2011512\u2011SGNS<\/td>\n<td valign=\"middle\">AT+CGSNAT+EGMR=0,7<\/td>\n<td valign=\"middle\">AT+EGMR=1,7,&#8221;\u65b0IMEI&#8221;<\/td>\n<td valign=\"middle\">\u9700\u89e3\u9501\uff0c\u90e8\u5206\u56fa\u4ef6\u9650\u5236\uff0c\u5efa\u8bae\u5148\u5907\u4efd<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">\u79fb\u52a8ML307A\u2011DSLN\/ML307C\u2011DCCN<\/td>\n<td valign=\"middle\">AT+CGSN=1<\/td>\n<td valign=\"middle\">AT*PROD=1 \/\/\u8fdb\u5165\u5de5\u5382\u6a21\u5f0f<\/p>\n<p>AT*MRD_IMEI=R \/\/\u8fd4\u56de*MRD_IMEI:101,Fri Nov 12 00:00:00 2021,864924123456789 \u6ce8\u610f\u56de\u5199\u65f6\u65e5\u671f\u683c\u5f0f<\/p>\n<p>AT*MRD_IMEI=D \/\/\u5220\u9664IMEI<\/p>\n<p>AT*MRD_IMEI=W,101,12NOV2021,864924123456789<\/p>\n<p>AT*PROD=0 \/\/\u5173\u95ed\u5de5\u5382\u6a21\u5f0f<\/td>\n<td valign=\"middle\">\u90e8\u5206\u7248\u672c\u9700\u5382\u5546\u6388\u6743\uff0c\u8c28\u614e\u64cd\u4f5c<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">\u5408\u5b99Air724UG\/Air820UG\/Air780E\/780EG\/Air780EPV<\/td>\n<td valign=\"middle\">AT+CGSN<\/td>\n<td valign=\"middle\">LuatOS\uff1amisc.setImei(&#8220;\u65b0IMEI&#8221;)AT\u6307\u4ee4\uff1a\u90e8\u5206\u652f\u6301AT+EGMR=1,7,&#8221;\u65b0IMEI&#8221;<\/td>\n<td valign=\"middle\">\u9700LuatOS\u73af\u5883\uff0cAT\u6307\u4ee4\u9700\u9002\u914d\u56fa\u4ef6\u7248\u672c<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">\u5e7f\u548c\u901afibocom L610\u2011CN<\/td>\n<td valign=\"middle\">AT+CGSN<\/td>\n<td valign=\"middle\">\u4e13\u7528\u5de5\u5177\u70e7\u5f55\uff0c\u65e0\u516c\u5f00AT\u6307\u4ee4<\/td>\n<td valign=\"middle\">\u9700\u5382\u5546\u6280\u672f\u652f\u6301\u83b7\u53d6\u6743\u9650<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">SIMCom SIM7600CE\u20114G\/A7670E<\/td>\n<td valign=\"middle\">AT+CGSN<\/td>\n<td valign=\"middle\">AT+SIMIMEI=&#8221;\u65b0IMEI&#8221;\u90e8\u5206\u65e7\u7248\uff1aAT+CMEC=0\uff08\u8fdb\u5165\u914d\u7f6e\u6a21\u5f0f\uff09+ AT+EGMR=1,7,&#8221;\u65b0IMEI&#8221;<\/td>\n<td valign=\"middle\">\u9700\u786e\u8ba4\u56fa\u4ef6\u7248\u672c\uff0c\u65b0IMEI\u9700\u7b26\u5408Luhn\u6821\u9a8c<\/td>\n<\/tr>\n<tr>\n<td valign=\"middle\">\u9f99\u5c1aU9507C\u2011DGNC<\/td>\n<td valign=\"middle\">AT+CGSN<\/td>\n<td valign=\"middle\">\u4e13\u7528\u5de5\u5177\u70e7\u5f55\uff0c\u65e0\u516c\u5f00AT\u6307\u4ee4<\/td>\n<td valign=\"middle\">\u9700\u8054\u7cfb\u5382\u5546\u83b7\u53d6\u70e7\u5f55\u5de5\u5177<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>\u4ece\u5e38\u89c1\u7684AT\u6307\u4ee4\u53ef\u4ee5\u770b\u51fa\uff0c\u627e\u5230\u5f00\u53d1\u7248\u7684AT\u6307\u4ee4\u4e32\u53e3\u6216\u8005usb\u865a\u62dfAT\u6307\u4ee4\u4e32\u53e3\u5c31\u53ef\u4ee5\u8fdb\u884c\u6536\u53d1\u77ed\u4fe1<\/p>\n<p>\u90a3\u4e48AT\u6307\u4ee4\u4e32\u53e3\u80fd\u5426\u627f\u8f7d\u8bed\u97f3\u6570\u636e\u5462\uff1f\u54cd\u94c3\uff0c\u63a5\u901a\uff0c\u6302\u65ad\u6307\u4ee4\u8d70\u7684\u539f\u6765\u7684AT\u6307\u4ee4\u4e32\u53e3\uff0c\u4f46\u662f\u901a\u8bdd\u65f6\u7684\u8bed\u97f3\u4e0d\u8d70AT\u6307\u4ee4\u53e3\uff0c\u4ece\u5e38\u89c1\u5f00\u53d1\u7248\u4e0a\u770b\u6ca1\u8ddfAT\u8d70\u540c\u4e00\u4e2a\u4e32\u53e3\uff0c\u8d70\u7684\u53e6\u4e00\u4e2a\u4e32\u53e3\u4f20\u8f93PCM\u8bed\u97f3\uff0c\u4f46\u662f\u4e32\u53e3\u901f\u7387\u6162\uff0c\u4f201s\u7684PCM\u8bed\u97f3\u4f1a\u6709\u51e0\u5341\u6beb\u79d2\u7684\u5ef6\u65f6\uff0c\u6240\u4ee5\u57fa\u672c\u53ea\u80fd\u7528\u6765\u5f55\u97f3\uff0c\u4e0d\u80fd\u53cc\u5411\u901a\u8bdd\u3002\u597d\u5728\u4e00\u822c\u7684\u5f00\u53d1\u7248\u8fd8\u5b9a\u4e49\u4e86UAC\uff08USB Audio 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