{"id":7932,"date":"2024-06-30T08:01:01","date_gmt":"2024-06-30T00:01:01","guid":{"rendered":""},"modified":"2024-06-30T08:01:01","modified_gmt":"2024-06-30T00:01:01","slug":"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757","status":"publish","type":"post","link":"https:\/\/mushiming.com\/7932.html","title":{"rendered":"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757"},"content":{"rendered":"<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"display: none;\"> \n <path stroke-linecap=\"round\" d=\"M5,0 0,2.5 5,5z\" id=\"raphael-marker-block\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"><\/path> \n<\/svg> <\/p>\n<p><font color=\"#999AAA\">**<\/font><\/p>\n<h3>SIMCOM-4G\u6a21\u7ec4-A7670C_FASL-SOC\u4e8c\u6b21\u5f00\u53d1 \u4e24\u8defMQTT<\/h3>\n<p><strong><code>\u770b\u4e0d\u6e05\u7684\u540c\u5b66\uff1a<\/code><\/strong>\u6307\u5357\u6587\u6863<br \/> <font color=\"#999AAA\">\u672c\u8d44\u6599\u4ec5\u4ec5\u63d0\u4f9b\u5b66\u4e60\u4f7f\u7528<br \/> \u4e24\u8defMQTT\u540c\u65f6\u4f7f\u7528<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/67a59997e39e4c05aba4df778a2dc3b0.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c1\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c1\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/font><\/p>\n<\/p>\n<div class=\"toc\">\n<h4>\u6587\u7ae0\u76ee\u5f55<\/h4>\n<ul>\n<li>\n<ul>\n<li>SIMCOM-4G\u6a21\u7ec4-A7670C_FASL-SOC\u4e8c\u6b21\u5f00\u53d1 \u4e24\u8defMQTT<\/li>\n<\/ul>\n<\/li>\n<li>\u5f00\u53d1\u51c6\u5907\u5de5\u4f5c<\/li>\n<li>\u4e00\u3001\u73af\u5883\u642d\u5efa<\/li>\n<li>\n<ul>\n<li>1\uff09 \u5b89\u88c5\u4e32\u53e3\u9a71\u52a8<\/li>\n<li>2\uff09 \u5b89\u88c5USB\u7a0b\u5e8f\u4e0b\u8f7d\u548c\u65e5\u5fd7log\u6253\u5370\u9a71\u52a8<\/li>\n<li>3\uff09 AT\u6307\u4ee4\u4ea4\u4e92\u7aef\u53e3\u548c\u4e32\u53e3\u4ea4\u4e92\u7aef\u53e3\uff0c\u5982\u4e0b\u56fe\u8bf4\u660e<\/li>\n<li>4\uff09 \u7f16\u8bd1\u7a0b\u5e8f\u548c\u70e7\u5f55\u7a0b\u5e8f<\/li>\n<li>5\uff09 Debug\u65e5\u5fd7\u6253\u5370\u67e5\u770b<\/li>\n<li>6\uff09 VS Code\u8f6f\u4ef6\u5b89\u88c5\u53ca\u4f7f\u7528<\/li>\n<li>\n<ul>\n<li>\u2460 \u8f6f\u4ef6\u5b89\u88c5<\/li>\n<li>\u2461 \u6253\u5f00\u5de5\u7a0b\u6587\u4ef6\u53ca\u7f16\u8bd1\u5de5\u7a0b<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>\u9a71\u52a8\u7a0b\u5e8f\u5f00\u53d1<\/li>\n<li>\u4e00\u3001\u5de5\u7a0b\u6846\u67b6\u521b\u5efa<\/li>\n<li>\n<ul>\n<li>1\uff09 \u4ec0\u4e48\u662f\u4efb\u52a1<\/li>\n<li>2\uff09 \u65b0\u5efa\u5de5\u7a0b\u53ca\u521b\u5efa\u5de5\u7a0b\u4efb\u52a1\u6846\u67b6<\/li>\n<\/ul>\n<\/li>\n<li>\u4e8c\u3001\u901a\u8fc7\u4e32\u53e3\u63a5\u6536\u6570\u636e\u548c\u53d1\u9001\u6570\u636e<\/li>\n<li>\n<ul>\n<li>1\uff09 \u4f7f\u7528\u6d88\u606f\u961f\u5217\u5bf9\u4e32\u53e3\u6570\u636e\u8fdb\u884c\u63a5\u6536<\/li>\n<li>\n<ul>\n<li>\u2460\u6d88\u606f\u961f\u5217\u7684\u5b98\u65b9\u89e3\u91ca<\/li>\n<li>\u2461\u4f7f\u7528\u6d88\u606f\u961f\u5217\u5bf9\u4e32\u53e3\u6570\u636e\u8fdb\u884c\u63a5\u6536<\/li>\n<li>\u2462\u4f7f\u7528\u6d88\u606f\u961f\u5217\u4e32\u53e3\u6536\u53d1\u5b9e\u9a8c\u73b0\u8c61<\/li>\n<\/ul>\n<\/li>\n<li>2\uff09 \u666e\u901a\u4e32\u53e3\u6570\u636e\u8fdb\u884c\u63a5\u6536<\/li>\n<li>\n<ul>\n<li>\u2460\u666e\u901a\u4e32\u53e3\u6536\u53d1\u4efb\u52a1\u51fd\u6570\u7f16\u5199<\/li>\n<li>\u2461\u666e\u901a\u4e32\u53e3\u6536\u53d1\u5b9e\u9a8c\u73b0\u8c61<\/li>\n<\/ul>\n<\/li>\n<li>3\uff09 \u4e32\u53e3\u521d\u59cb\u5316\u548c\u4e32\u53e3\u4e0e\u6d88\u606f\u961f\u5217\u8054\u5408\u8bb2\u89e3<\/li>\n<\/ul>\n<\/li>\n<li>\u4e09\u3001GPIO\u64cd\u4f5c<\/li>\n<li>\n<ul>\n<li>1\uff09 API\u624b\u518c\u4e0aGPIO\u7aef\u53e3\u51fd\u6570\u63cf\u8ff0<\/li>\n<li>2\uff09 \u8c03\u7528API\u51fd\u6570\u5bf9GPIO\u521d\u59cb\u5316\u4ee5\u53ca\u63a7\u5236\uff08\u7a0b\u5e8f\uff09<\/li>\n<\/ul>\n<\/li>\n<li>\u56db\u3001ADC\u6a21\u62df\u7535\u538b\u91c7\u96c6<\/li>\n<li>\n<ul>\n<li>1\uff09A7670C 4G\u6a21\u7ec4\u5173\u4e8eADC\u4e00\u4e9b\u5b98\u65b9\u4fe1\u606f<\/li>\n<li>2\uff09ADC\u91c7\u96c6\u4efb\u52a1\u51fd\u6570\u7f16\u5199\uff08\u7a0b\u5e8f\uff09<\/li>\n<li>3\uff09ADC\u91c7\u96c6\u5b9e\u9a8c\u73b0\u8c61<\/li>\n<\/ul>\n<\/li>\n<li>\u4e94\u3001RTC\u5b9e\u65f6\u65f6\u949f<\/li>\n<li>\n<ul>\n<li>1\uff09RTC\u5b9e\u65f6\u65f6\u949f\u7684\u65f6\u95f4\u8bbe\u7f6e\u548c\u83b7\u53d6\u7684API\u51fd\u6570\u8bb2\u89e3<\/li>\n<li>\n<ul>\n<li>\u2460sAPI_RtcSetAlarm(t_rtc *rtcSetTime)\uff1a<\/li>\n<li>\u2461sAPI_RtcGetAlarm(t_rtc *rtcSetTime)\uff1a<\/li>\n<li>\u2462\u6ce8\u610f\u70b9\uff1a<\/li>\n<\/ul>\n<\/li>\n<li>2\uff09RTC\u5b9e\u65f6\u65f6\u949f\u4efb\u52a1\u51fd\u6570\u7f16\u5199\uff08\u7a0b\u5e8f\uff09<\/li>\n<li>3\uff09RTC\u5b9e\u65f6\u65f6\u949f\u5b9e\u9a8c\u73b0\u8c61<\/li>\n<\/ul>\n<\/li>\n<li>\u516d\u3001Flash\u95ea\u5b58<\/li>\n<li>\n<ul>\n<li>1\uff09 Flash\u95ea\u5b58\u64e6\u9664\u3001\u5199\u5165\u548c\u8bfb\u53d6\u7684API\u51fd\u6570\u8bb2\u89e3<\/li>\n<li>\n<ul>\n<li>\u2460 sAPI_EraseFlashSector(unsigned int offset, unsigned int size)\uff1a<\/li>\n<li>\u2461 sAPI_WriteFlash(unsigned int offset, char *buff, unsigned int size)\uff1a<\/li>\n<li>\u2462 sAPI_ReadFlash(unsigned int offset, char *buff, unsigned int size)\uff1a<\/li>\n<li>\u2463 \u6ce8\u610f\u70b9\uff1a<\/li>\n<\/ul>\n<\/li>\n<li>2\uff09 Flash\u95ea\u5b58\u4efb\u52a1\u51fd\u6570\u7f16\u5199\uff08\u7a0b\u5e8f\uff09<\/li>\n<li>3\uff09 Flash\u95ea\u5b58\u8bfb\u3001\u5199\u3001\u64e6\u9664\u5b9e\u9a8c\u73b0\u8c61<\/li>\n<\/ul>\n<\/li>\n<li>\u4e03\u3001MQTT<\/li>\n<li>\n<ul>\n<li>1\uff09 \u6807\u51c6MQTT\u8fde\u63a5\u963f\u91cc\u4e91\u7269\u8054\u7f51\u5e73\u53f0\u8c03\u7528\u7684API\u51fd\u6570<\/li>\n<li>\n<ul>\n<li>\u2460 sAPI_MqttStart\uff1a<\/li>\n<li>\u2461 sAPI_MqttAccq\uff1a<\/li>\n<li>\u2462 sAPI_MqttConnect\uff1a<\/li>\n<li>\u2463 sAPI_MqttSub\uff1a<\/li>\n<li>\u2464 sAPI_MqttTopic\uff1a<\/li>\n<li>\u2465 sAPI_MqttPayload\uff1a<\/li>\n<li>\u2466sAPI_MqttPub\uff1a<\/li>\n<\/ul>\n<\/li>\n<li>2\uff09 \u6807\u51c6MQTT\u8fde\u63a5\u963f\u91cc\u4e91\u4efb\u52a1\u51fd\u6570\uff08\u7a0b\u5e8f\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<hr color=\"#000000\" size=\"1&quot;\">\n<h2>\u5f00\u53d1\u51c6\u5907\u5de5\u4f5c<\/h2>\n<h2>\u4e00\u3001\u73af\u5883\u642d\u5efa<\/h2>\n<h3>1\uff09 \u5b89\u88c5\u4e32\u53e3\u9a71\u52a8<\/h3>\n<p>\u9996\u5148\uff0c\u63a5\u5165\u4e32\u53e3USB<br \/> \u56fe\u7247\u7565\uff0c\u4ea7\u54c1\u673a\u5bc6\uff01<br \/> \u7136\u540e\u5728\u8bbe\u5907\u7ba1\u7406\u5668\u4e0a\u53ef\u4ee5\u770b\u5230<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/7f9dc9979bc6491ba2fdd3c3e1994127.png\" =\"\" =\"\u56fe\u8868 2 \u8bbe\u5907\u7ba1\u7406\u5668\u9a71\u52a8\u8bbe\u5907\uff08\u672a\u5b89\u88c5\uff09\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c2\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c2\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u7136\u540e\u5728\u4e0a\u56fe\u7684\u4e24\u4e2a\u4e3a\u5b89\u88c5\u7684\u9a71\u52a8\u8bbe\u5907\u70b9\u51fb\u53f3\u952e\u9009\u62e9\u66f4\u65b0\u9a71\u52a8\u7a0b\u5e8f\uff0c\u5728\u5f39\u51fa\u7684\u5bf9\u8bdd\u6846\u9009\u62e9\u6d4f\u89c8\u6211\u7684\u8ba1\u7b97\u673a\u2026\u9009\u9879\uff0c\u7136\u540e\u627e\u5230device\u76ee\u5f55\u4e0b\u9009\u62e9UART_TO_USB_Drivers\u6587\u4ef6\u5939\u4e0b\u4e00\u6b65\u5b89\u88c5\u5373\u53ef\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/c74306ae619046379ca2f5d424cf7730.png\" =\"\" =\"\u56fe\u8868 3 \u9009\u62e9\u66f4\u65b0\u9a71\u52a8\u8bbe\u5907\u64cd\u4f5c1\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c3\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c3\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/24516b26bf3a4dbf9b59ffccfb202d32.png\" =\"\" =\"\u56fe\u8868 4 \u9009\u62e9\u66f4\u65b0\u9a71\u52a8\u8bbe\u7f6e\u64cd\u4f5c2\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c4\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c4\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u9a71\u52a8USB\u4e32\u53e3\u9a71\u52a8\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5982\u4e0b\u56fe<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/8f4dc81bf5a441189f420d229ad40885.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c5\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c5\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>2\uff09 \u5b89\u88c5USB\u7a0b\u5e8f\u4e0b\u8f7d\u548c\u65e5\u5fd7log\u6253\u5370\u9a71\u52a8<\/h3>\n<p>\u9996\u5148\u63a5\u5165USB<br \/> \u56fe\u7247\u7565\uff0c\u4ea7\u54c1\u673a\u5bc6\uff01<br \/> \u7136\u540e\u5728\u8bbe\u5907\u7ba1\u7406\u5668\u4e0a\u53ef\u4ee5\u770b\u5230<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/65cd63afac1d4420be064f26a4d4c597.png\" =\"\" =\"\u56fe\u8868 7 USB\u9a71\u52a8\u8bbe\u5907\uff08\u672a\u5b89\u88c5\uff09\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c6\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c6\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u63a5\u4e0b\u6765\u5b89\u88c5\u7684\u6b65\u9aa4\u548cUSB\u4e32\u53e3\u7684\u5b89\u88c5\u6b65\u9aa4\u662f\u4e00\u6837\u7684\u4e86\uff0c\u8fd9\u91cc\u5c31\u4e0d\u91cd\u590d\u8bf4\u660e\u4e86\uff0c\u9a71\u52a8\u6587\u4ef6\u5728drivers\u76ee\u5f55\u4e0b\u7684UART_TO_USB_Drivers\u6587\u4ef6\u5939\u3002<br \/> \u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u5982\u4e0b\u56fe<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/6fffd90c283a4a728de47d944770a528.png\" =\"\" =\"\u56fe\u8868 8 USB\u9a71\u52a8\u5b89\u88c5\u5b8c\u6210\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c7\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c7\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>3\uff09 AT\u6307\u4ee4\u4ea4\u4e92\u7aef\u53e3\u548c\u4e32\u53e3\u4ea4\u4e92\u7aef\u53e3\uff0c\u5982\u4e0b\u56fe\u8bf4\u660e<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/397226998973444d86645f3ddc51cea3.png\" =\"\" =\"\u56fe\u8868 9 \u4e32\u53e3\u4ea4\u4e92\u7aef\u53e3\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c8\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c8\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> AT\u6307\u4ee4\u4ea4\u4e92\u7aef\u53e3\uff0c\u8fd9\u91cc\u8981\u8bf4\u660e\u4e00\u4e0b\uff0c\u5728\u4e0b\u56fe10\u53ef\u4ee5\u770b\u5230\u7ea2\u8272\u6846\u6846\u7684\u7aef\u53e3\uff0c\u8fd9\u4e9b\u7aef\u53e3\u90fd\u662f\u8c03\u8bd5\u548c\u65e5\u5fd7\u6253\u5370\u4f7f\u7528\u7684\uff0c\u8fd9\u91cc\u4e0d\u591a\u8bf4\u4e86\u3002\uff08\u53ef\u4ee5\u53c2\u8003A76xx_Series_Open_SDK_Debug_and_Download_Application_Note_V1.00.06\u6587\u6863\uff09<br \/> \u800cAT\u6307\u4ee4\u4ea4\u4e92\u7aef\u53e3\u4e0d\u5728\u8bbe\u5907\u7ba1\u7406\u5668\u4e0a\u6709\u663e\u793a\uff0c\u4f46\u5b83\u5728\u4e32\u53e3\u8c03\u8bd5\u52a9\u624b\u4f1a\u663e\u793a\u51fa\u6765\uff0c\u5982\u4e0b\u56fe11\u6240\u793a\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/2dcae142820244768184c132c3ac3b2d.png\" =\"\" =\"\u56fe\u8868 10 Dug\u8c03\u8bd5\u7aef\u53e3\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c9\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c9\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/3596cfda5e774b27a1c33d10414d00bb.png\" =\"\" =\"\u56fe\u8868 11 AT\u6307\u4ee4\u4ea4\u4e92\u7aef\u53e3\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c10\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c10\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u53ef\u4ee5\u4f7f\u7528\u4e32\u53e3\u8c03\u8bd5\u52a9\u624b\u9009\u62e9COM15\u8fdb\u884c\u53d1\u9001AT\uff0c\u5b83\u4f1a\u8fd4\u56deOK\u5373\u6b63\u5e38\u3002<\/p>\n<h3>4\uff09 \u7f16\u8bd1\u7a0b\u5e8f\u548c\u70e7\u5f55\u7a0b\u5e8f<\/h3>\n<p>\u9996\u5148\u5148\u5728tools\u76ee\u5f55\u627e\u5230python\u6587\u4ef6\u5939\u4e0b\u7684python\u5b89\u88c5\u5305\uff0c\u4ee5\u5b83\u9ed8\u8ba4\u7684\u65b9\u5f0f\u5b89\u88c5\u597dpython\u7684\u73af\u5883\u3002<br \/> \u5728\u4f7f\u7528window\u81ea\u5e26\u7684cmd\u547d\u4ee4\u7a97\u53e3\u4e0a\u8fdb\u5165\u5230SDK\u66f4\u76ee\u5f55\u4e0b\u9762\uff0c\u64cd\u4f5c\u8bf4\u660e\u5982\u4e0b\u56fe<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/7fab4b60054747808f28eed21b5a93b5.png\" =\"\" =\"\u56fe\u8868 12 SDK\u66f4\u76ee\u5f55\u53ca\u8fdb\u5165\u64cd\u4f5c\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c11\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c11\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7136\u540e\u5728SDK\u6839\u76ee\u5f55\u4e0b\u7684cmd\u547d\u4ee4\u884c\u7a97\u53e3\u8fdb\u884c\u7f16\u8bd1 APP \u5e76\u751f\u6210\u56fa\u4ef6\u5305\u64cd\u4f5c\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/943bf8cd41684bb9bb1461b14f8f731a.png\" =\"\" =\"\u56fe\u8868 13 \u7f16\u8bd1\u548c\u751f\u6210\u56fa\u4ef6\u5305\u64cd\u4f5c\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c12\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c12\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u4e0a\u9762\u7684\u547d\u4ee4\u4e2d\u8981\u6ce8\u610f\u201cA7670C_FASL\u201d\u8fd9\u662f\u82af\u7247\u578b\u53f7\uff0c\u7528\u7684\u82af\u7247\u578b\u53f7\u4e0d\u540c\u8981\u4fee\u6539\u56de\u5bf9\u5e94\u7684\u578b\u53f7\u540d\u79f0\uff0c\u578b\u53f7\u53ef\u4ee5\u5728\u786c\u4ef6\u82af\u7247\u4e0a\u7684\u6807\u7b7e\u53ef\u4ee5\u770b\u5230\u6216\u8005\u4f7f\u7528AT\u6307\u4ee4\u67e5\u770b\u82af\u7247\u578b\u53f7\uff08\u5982\u4e0b\u56fe\u6240\u793a\u201dAT+CGMM\u201d\uff09<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/7c5541137f08496781a37ea7a79d86b2.png\" =\"\" =\"\u56fe\u8868 14 \u4f7f\u7528AT\u6307\u4ee4\u67e5\u770b\u82af\u7247\u578b\u53f7\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c13\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c13\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6ce8\u610f\uff1a\u5982\u679c\u7f16\u8bd1\u65f6\u66f4\u6539\u6b63\u786e\u7684\u578b\u53f7\u8fd8\u662f\u4e0d\u901a\u8fc7\uff0c\u9700\u8981\u627e\u5ba2\u670d\u63d0\u4f9b\u5bf9\u5e94\u578b\u53f7\u7684SDK\uff0c\u56e0\u4e3a\u4e00\u4e2aSDK\u5bf9\u5e94\u6709\u597d\u51e0\u4e2a\u7684\u578b\u53f7\uff0c\u53ef\u80fd\u60a8\u4f7f\u7528\u7684SDK\u4e0d\u5305\u542b\u4f60\u4f7f\u7528\u7684\u82af\u7247\u578b\u53f7\u3002<\/p>\n<p>\u7a0b\u5e8f\u70e7\u5f55\u7684\u6b65\u9aa4\uff1a\u9996\u5148\u5148\u627e\u5230tools\u76ee\u5f55\u4e0b\u7684download\u6587\u4ef6\u5939\u91cc\u7684aboot-tools-2020.12.24-win-x64.exe\u6587\u4ef6\uff0c\u8be5\u6587\u4ef6\u662f\u7528\u6765\u70e7\u5f55\u7a0b\u5e8f\u7684\u5de5\u5177\uff0c\u70b9\u51fb\u8fd0\u884c\u8be5\u6587\u4ef6\uff0c\u91cc\u9762\u7684\u8bbe\u7f6e\u90fd\u4e3a\u9ed8\u8ba4\u5373\u53ef\uff0c\u5b89\u88c5\u5b8c\u6210\u540e\u5982\u4e0b\u56fe\u6240\u793a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/a2d907d6c799469d977d09bcaa0af664.png\" =\"\" =\"\u56fe\u8868 15 \u70e7\u5f55\u5de5\u5177\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c14\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c14\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7136\u540e\u8fdb\u5165aboot-tools-2020.12.24-win-x64\u6587\u4ef6\u5939\uff0c\u9009\u62e9aboot.exe\u53ef\u6267\u884c\u6587\u4ef6\u8fd0\u884c\uff0c\u8fdb\u5165aboot.exe\u70e7\u5f55\u7a0b\u5e8f\u9875\u9762\uff0c\u5728\u201cRelease package\u201d\u8fd9\u4e00\u884c\u70b9\u51fb<img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/8c02c69238fe49e2b5081d5bd78e956d.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c15\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c15\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8fd9\u4e2a\u653e\u5927\u955c\u56fe\u6807\uff0c\u9009\u62e9SDK\u6839\u76ee\u5f55\u7684target\u6587\u4ef6\u5939\u4e0b\u7684SC_A7670C_FASL_16M.zip\u538b\u7f29\u6587\u4ef6\uff08\u8fd9\u4e2a\u5c31\u662f\u70e7\u5f55\u65f6\u6240\u9700\u7684\u6587\u4ef6\uff09\uff0c\u6700\u540e\u70b9\u51fbstart\u6309\u952e\u8fdb\u884c\u70e7\u5f55\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/2f42d7ce49f243e8af45a9ab30868ce1.png\" =\"\" =\"\u56fe\u8868 16 \u70e7\u5f55\u6240\u9700\u6587\u4ef6\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c16\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c16\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/fcdccb4732d248f4ac77b9186ae75ed5.png\" =\"\" =\"\u56fe\u8868 17 \u9009\u62e9\u70e7\u5f55\u56fa\u4ef6\u5305\u548c\u542f\u52a8\u70e7\u5f55\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c17\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c17\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6ce8\u610f\u542f\u52a8\u70e7\u5f55\u540e\u5148\u5c06Power\u62e8\u52a8\u5f00\u5173\u6253\u5230OFF\u4f4d\uff0c\u7136\u540e\u5728\u5c06Power\u62e8\u52a8\u5f00\u5173\u6253\u5230ON\u4f4d\uff0c\u6700\u540e\u53cc\u51fbPOWER_ON\u6309\u952e\u5373\u53ef\u6b63\u5f0f\u5f00\u59cb\u4e0b\u8f7d\u70e7\u5f55\u7a0b\u5e8f\u3002\uff08\u4e0b\u56fe\u4e3a\u70e7\u5f55\u8fc7\u7a0b\uff09<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/4f99cab6d0e64931888c68d27a2433f8.png\" =\"\" =\"\u56fe\u8868 18 \u70b9\u51fbStart\u6309\u952e\u540e\uff0c\u4f46\u4e3a\u6253\u52a8\u5f00\u5173\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c18\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c18\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e321ad7651aa4bd1b83038aa809f2de2.png\" =\"\" =\"\u56fe\u8868 19 \u6253\u52a8\u4e86\u62e8\u52a8\u5f00\u5173\u548c\u70b9\u51fb\u4e86\u6309\u952e\u540e\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c19\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c19\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e32a6315a3d143b590aaf927c7eea3db.png\" =\"\" =\"\u56fe\u8868 20 \u70e7\u5f55\u5b8c\u6210\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c20\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c20\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>5\uff09 Debug\u65e5\u5fd7\u6253\u5370\u67e5\u770b<\/h3>\n<p>\u9996\u5148\u6253\u5f00Debug\u65e5\u5fd7\u67e5\u770b\u8f6f\u4ef6\uff0c\u5982\u4e0b\u56fe<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/f32c17240294408dbdadb3ac62f06e48.png\" =\"\" =\"\u56fe\u8868 21 \u6253\u5f00\u65e5\u5fd7\u67e5\u770b\u5de5\u5177\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c21\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c21\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/9886d04ed8ed413d9721e4e2653669be.png\" =\"\" =\"\u56fe\u8868 22 \u9009\u62e9\u914d\u7f6e\u7684\u9009\u9879\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c22\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c22\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6ce8\u610f\uff0c\u8fd9\u65f6\u8981\u5c06\u5c064G\u6a21\u7ec4\u7684USB_Dug\u65e5\u5fd7\u6253\u5370\u7aef\u53e3\u4e0e\u7535\u8111\u8fde\u63a5\u4e0a\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/fd9107c67ec74253846f01e8a77a6e21.png\" =\"\" =\"\u56fe\u8868 23 \u914d\u7f6e\u8bbe\u5907\u901a\u8baf\u4e00\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c23\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c23\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/d95ab868632e4379a4d746eb5b00af94.png\" =\"\" =\"\u56fe\u8868 24 \u8bbe\u7f6e\u8bbe\u5907\u901a\u8baf\u4e8c\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c24\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c24\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/262a342fc61346128976fed4ba8262a1.png\" =\"\" =\"\u56fe\u8868 25 \u8bb0\u5f55\u5668\u8bbe\u7f6e\u4e00\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c25\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c25\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/525e73c72c8d4baba52530cea9a73e37.png\" =\"\" =\"\u56fe\u8868 26 \u8bb0\u5f55\u5668\u914d\u7f6e\u4e8c\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c26\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c26\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/6e5ac8580cbe40449c6659fa101facae.png\" =\"\" =\"\u56fe\u8868 27 \u6253\u5370\u65e5\u5fd7\u6210\u529f\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c27\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c27\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/64c478233bf94ecdaa00a6c8ac05028d.png\" =\"\" =\"\u56fe\u8868 28 \u65e5\u5fd7\u7b5b\u9009\u4e00\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c28\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c28\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/db3e222ab76b46d8b96e4b3d338c26bb.png\" =\"\" =\"\u56fe\u8868 29 \u65e5\u5fd7\u4fe1\u606f\u7b5b\u9009\u4e8c\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c29\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c29\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/fceff6d822b646b9929676cce96981e2.png\" =\"\" =\"\u56fe\u8868 30 API\u51fd\u6570\u8c03\u7528\u4fe1\u606f\u7684\u65e5\u5fd7\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c30\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c30\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>6\uff09 VS Code\u8f6f\u4ef6\u5b89\u88c5\u53ca\u4f7f\u7528<\/h3>\n<p>\u53d9\u8ff0\uff1a\u56e0\u4e3a\u4f7f\u7528VS Code\u8fd9\u4e2aIDE\u8f6f\u4ef6\u5c31\u4e0d\u9700\u8981\u50cf\u524d\u9762\u8bf4\u7684\u90a3\u6837\u6253\u5f00\u4e24\u4e2a\u7a97\u53e3\uff08window\u7684CMD\u548cC\u7f16\u5199\u8f6f\u4ef6\u7b49\uff09\uff0cVS Code\u90fd\u53ef\u4ee5\u96c6\u6210\u597d\uff0c\u7528\u8d77\u6765\u548cMDK\u5dee\u4e0d\u591a\u3002<\/p>\n<h4>\u2460 \u8f6f\u4ef6\u5b89\u88c5<\/h4>\n<p>\u6839\u636e\u4e0b\u56fe\u6240\u793a\u6587\u4ef6\u8def\u5f84\u6253\u5f00\u5b89\u88c5\u6587\u4ef6\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/09a7e0e7431c43cdbe952aa8e4efbb6e.png\" =\"\" =\"\u56fe\u8868 31 VS Code\u5b89\u88c5\u5305\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c31\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c31\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u70b9\u51fb\u4e0b\u4e00\u6b65\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/6cd0b0d520e7456f903ba7ae759f5e45.png\" =\"\" =\"\u56fe\u8868 32VS Code\u5b89\u88c5\u754c\u97621\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c32\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c32\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u9009\u62e9\u6211\u63a5\u53d7\u534f\u8bae\uff08A\uff09\u590d\u9009\u6846\uff0c\u7136\u540e\u70b9\u51fb\u4e0b\u4e00\u6b65\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/c4e8cce2dd054716b483b9ee97f9cf35.png\" =\"\" =\"\u56fe\u8868 33 VS Code\u5b89\u88c5\u754c\u97622\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c33\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c33\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u81ea\u5df1\u81ea\u5b9a\u4e49\u4e00\u4e2a\u5b89\u88c5\u6587\u4ef6\u5939\uff0c\u7136\u540e\u4e0b\u4e00\u6b65\u5b89\u88c5\u5373\u53ef\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/a5b1376596474c9a9180b49fda8dbf7d.png\" =\"\" =\"\u56fe\u8868 34 VS Code\u5b89\u88c5\u754c\u97623\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c34\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c34\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5b89\u88c5\u5b8c\u6210\u540e\u70b9\u51fb\u8fdb\u5165VS Code\u8f6f\u4ef6\uff0c\u5b89\u88c5\u6c49\u5316\u5305\u548cC\u7f16\u8bd1\u5e93\u5373\u53ef\uff0c\u6700\u540e\u91cd\u65b0\u542f\u52a8\u8f6f\u4ef6\uff0c\u5982\u4e0b\u56fe\u6240\u793a\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/5e00002d79cc4e02973112f2d96426d6.png\" =\"\" =\"\u56fe\u8868 35 \u5b89\u88c5VS Code\u5185\u90e8\u6240\u9700\u73af\u5883\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c35\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c35\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>\u2461 \u6253\u5f00\u5de5\u7a0b\u6587\u4ef6\u53ca\u7f16\u8bd1\u5de5\u7a0b<\/h4>\n<p>\u5148\u6253\u5f00\u6587\u4ef6\u83dc\u5355\u680f\uff0c\u5e76\u9009\u62e9\u6253\u5f00\u6587\u4ef6\u5939\u6309\u94ae\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/3959e7f996c04f499f918bd80ee4d096.png\" =\"\" =\"\u56fe\u8868 36 \u6253\u5f00\u5de5\u7a0b\u6587\u4ef61\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c36\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c36\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/f82cc088fd154a64bc7e8aa7586ded81.png\" =\"\" =\"\u56fe\u8868 37 \u6253\u5f00\u5de5\u7a0b\u6587\u4ef62\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c37\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c37\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/41857c11c72d4870bebd182fd9836828.png\" =\"\" =\"\u56fe\u8868 38 \u6253\u5f00\u5de5\u7a0b\u6587\u4ef63\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c38\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c38\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6253\u5f00\u7ec8\u7aef\uff0c\u5f00\u542fwindow\u7684cmd\u7a97\u53e3\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/76469cfeebe649db93afa2b9769088e3.png\" =\"\" =\"\u56fe\u8868 39 \u6253\u5f00cmd\u7a97\u53e31\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c39\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c39\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/df2dd3d33987448fa9af3e5cf88b9dc9.png\" =\"\" =\"\u56fe\u8868 40 \u6253\u5f00cmd\u7a97\u53e32\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c40\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c40\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8fd9\u91cc\u6211\u8bf4\u660e\u4e00\u4e0b\uff0cVS Code\u4e00\u5f00\u59cb\u6253\u5f00\u9ed8\u8ba4\u7684\u7a97\u53e3\u662fPower Shell\u7684\uff0c\u6539\u4e3a\u4e0a\u56fe\u9009\u62e9\u7684\u5373\u53ef\uff0c\u7136\u540e\u5de6\u8fb9\u7684\u7ec8\u7aef\u7a97\u53e3\u5c31\u4f1a\u81ea\u52a8\u5230SDK\u6839\u76ee\u5f55\u4e0a\uff0c\u7136\u540e\u5de5\u7a0b\u7f16\u8bd1\u6211\u5c31\u4e0d\u8bf4\u4e86\uff0c\u548c\u5728window\u7684cmd\u64cd\u4f5c\u662f\u4e00\u6837\u7684\u3002<\/p>\n<h2>\u9a71\u52a8\u7a0b\u5e8f\u5f00\u53d1<\/h2>\n<h2>\u4e00\u3001\u5de5\u7a0b\u6846\u67b6\u521b\u5efa<\/h2>\n<h3>1\uff09 \u4ec0\u4e48\u662f\u4efb\u52a1<\/h3>\n<p>\u5728OS\u4e2d\u4efb\u52a1\u5176\u5b9e\u5c31\u662f\u7ebf\u7a0b\uff0c\u5b83\u662f\u7531\u5229\u7528\u5b9a\u65f6\u95f4\u7684\u4e2d\u65ad\u673a\u5236\u800c\u5236\u9020\u7684\u65f6\u95f4\u7247\u8f6e\u56de\u673a\u5236\uff0c\u800c\u8fd9\u4e2a\u8f6e\u56de\u673a\u5236\u5728RTOS\u548c\u975eRTOS\u662f\u4e0d\u4e00\u6837\u7684\uff0c\u5bf9\u4e8eRTOS\u662f\u6bcf\u4e00\u4e2a\u4efb\u52a1\u6267\u884c\u7684\u65f6\u95f4\u90fd\u662f\u76f8\u540c\u7684\uff0c\u5b9e\u65f6\u6027\u5f88\u5f3a\u548c\u5bf9\u4e8e\u975eRTOS\u662f\u6bcf\u4e00\u4e2a\u4efb\u52a1\u6267\u884c\u7684\u65f6\u95f4\u662f\u4e0d\u4e00\u5b9a\u76f8\u540c\u7684\u3002\u603b\u800c\u8a00\u4e4b\u5c31\u662f\u4efb\u52a1\u6309\u4f18\u5148\u7ea7\u8fdb\u884c\u8f6e\u56de\u8c03\u5ea6\uff0c\u671f\u95f4\u56de\u4f7f\u7528\u5806\u6808\u8fdb\u884c\u4fdd\u62a4\u73b0\u573a\u3002<\/p>\n<h3>2\uff09 \u65b0\u5efa\u5de5\u7a0b\u53ca\u521b\u5efa\u5de5\u7a0b\u4efb\u52a1\u6846\u67b6<\/h3>\n<p>\u9996\u5148\u5148\u5efa\u7acb\u5de5\u7a0b\u6e90\u6587\u4ef6xxx.c\u6587\u4ef6\uff0c\u6211\u8fd9\u91cc\u662f\u5728simcom_demo\u6587\u4ef6\u5939\u4e0b\u5efa\u7acb\u7684\u6e90\u6587\u4ef6\uff0c\u5982\u4e0b\u56fe\u6240\u793a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e600112d664649059cb4e33e8b286db6.png\" =\"\" =\"\u56fe\u8868 41 \u65b0\u5efa\u5de5\u7a0b\u6587\u4ef6\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c41\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c41\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u65b0\u5efa\u4e86\u5de5\u7a0b\u6587\u4ef6\u540e\uff0c\u6211\u4eec\u8981\u544a\u8bc9\u7f16\u8bd1\u5668\u6211\u4eec\u65b0\u5efa\u4e86\u5de5\u7a0b\u6587\u4ef6\u624d\u80fd\u8fdb\u884c\u5bf9\u6211\u4eec\u65b0\u5efa\u7684\u9a71\u52a8\u7a0b\u5e8f\u8fdb\u884c\u7f16\u8bd1\u64cd\u4f5c\uff0c\u800c\u8fd9\u4e2a\u7f16\u8bd1\u811a\u672c\u53ebMakefile\uff0c\u5728linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u57fa\u672c\u6bcf\u4e00\u4e2a\u6587\u4ef6\u5939\u4e0b\u6709\u8981\u7f16\u8bd1\u7684\u6e90\u6587\u4ef6\u5c31\u4f1a\u6709Makefile\u6587\u4ef6\uff0c\u6dfb\u52a0\u7684\u64cd\u4f5c\u5982\u4e0b\u56fe\u6240\u793a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/3accf69a3e1f4097be342af3c35a5d03.png\" =\"\" =\"\u56fe\u8868 42 \u5c06\u65b0\u5efa\u5de5\u7a0b\u6587\u4ef6\u544a\u77e5\u7f16\u8bd1\u5668\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c42\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c42\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8fd9\u91cc\u63d0\u4f9b\u4e00\u4e9b\u5b98\u65b9\u7684\u5bf9Makefile\u7684\u89e3\u91ca\uff1a\u4e00\u4e2a\u5de5\u7a0b\u4e2d\u7684\u6e90\u6587\u4ef6\u4e0d\u8ba1\u5176\u6570\uff0c\u5176\u6309\u7c7b\u578b\u3001\u529f\u80fd\u3001\u6a21\u5757\u5206\u522b\u653e\u5728\u82e5\u5e72\u4e2a\u76ee\u5f55\u4e2d\uff0cmakefile\u5b9a\u4e49\u4e86\u4e00\u7cfb\u5217\u7684\u89c4\u5219\u6765\u6307\u5b9a\u54ea\u4e9b\u6587\u4ef6\u9700\u8981\u5148\u7f16\u8bd1\uff0c\u54ea\u4e9b\u6587\u4ef6\u9700\u8981\u540e\u7f16\u8bd1\uff0c\u54ea\u4e9b\u6587\u4ef6\u9700\u8981\u91cd\u65b0\u7f16\u8bd1\uff0c\u751a\u81f3\u4e8e\u8fdb\u884c\u66f4\u590d\u6742\u7684\u529f\u80fd\u64cd\u4f5c\uff0c\u56e0\u4e3a makefile\u5c31\u50cf\u4e00\u4e2aShell\u811a\u672c\u4e00\u6837\uff0c\u4e5f\u53ef\u4ee5\u6267\u884c\u64cd\u4f5c\u7cfb\u7edf\u7684\u547d\u4ee4\u3002<br \/> \u5982\u679c\u4f60\u4e0d\u60f3\u5728simcom_demo\u6587\u4ef6\u5939\u4e0b\u65b0\u5efa\u65b0\u5de5\u7a0b\uff0c\u4f60\u53ef\u4ee5\u53c2\u8003\uff1a<br \/> A76xx_Series_Open_SDK_\u7528\u6237\u5f00\u53d1\u4e0eDEMO\u4f7f\u7528\u6307\u5357_V1.00.01.pdf\u6587\u6863\u3002<br \/> \u5982\u679c\u4f60\u7684\u5de5\u7a0b\u5f88\u5927\uff0c\u8981\u5b9a\u4e49\u5f88\u591a\u5b8f\u5b9a\u4e49\u3001\u7ed3\u6784\u4f53\u7b49\u9700\u8981\u7528\u5230\u81ea\u5b9a\u4e49\u5934\u6587\u4ef6\uff0c\u90a3\u4e48\u4f60\u53ef\u4ee5\u5728\\sc_app\\simcom_lib\\inc\u76ee\u5f55\u4e0b\u65b0\u5efa\u5934\u6587\u4ef6xxx.h\uff0c\u4e4b\u540e\u5728\u65b0\u5efa\u7684\u6e90\u6587\u4ef6\u6dfb\u52a0\u8be5\u5934\u6587\u4ef6\u5373\u53ef\u3002<br \/> \u597d\u4e86\uff0c\u5de5\u7a0b\u521b\u5efa\u597d\u4e86\uff0c\u73b0\u5728\u7f16\u5199\u4efb\u52a1\u6846\u67b6\uff0c\u5982\u4e0b\u56fe\u6240\u793a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e8790e5111154ff7b7d572f6402b3b58.png\" =\"\" =\"\u56fe\u8868 43 \u5de5\u7a0b\u4efb\u52a1\u4ee3\u7801\u6846\u67b6\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c43\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c43\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6700\u540e\u5c06\u65b0\u5efa\u7684\u5de5\u7a0b\u4e3b\u51fd\u6570\u6dfb\u52a0\u5230\u771f\u6b63\u6700\u5f00\u59cb\u8fd0\u884c\u5165\u53e3\u7684\u4e3b\u51fd\u6570\u4f53\u5185\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/5eefa67384f44aac9543de428ead6f83.png\" =\"\" =\"\u56fe\u8868 44 \u6dfb\u52a0\u65b0\u5de5\u7a0b\u4e3b\u51fd\u6570\u5230\u8fd0\u884c\u5165\u53e3\u51fd\u6570\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c44\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c44\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5230\u8fd9\u91cc\u5c06\u6574\u4e2a\u5de5\u7a0b\u4fdd\u5b58-&gt;\u7f16\u8bd1-&gt;\u751f\u6210\u56fa\u4ef6\u5305-&gt;\u70e7\u5f55-&gt;\u8fd0\u884c\u5373\u53ef\u3002<\/p>\n<h2>\u4e8c\u3001\u901a\u8fc7\u4e32\u53e3\u63a5\u6536\u6570\u636e\u548c\u53d1\u9001\u6570\u636e<\/h2>\n<h3>1\uff09 \u4f7f\u7528\u6d88\u606f\u961f\u5217\u5bf9\u4e32\u53e3\u6570\u636e\u8fdb\u884c\u63a5\u6536<\/h3>\n<h4>\u2460\u6d88\u606f\u961f\u5217\u7684\u5b98\u65b9\u89e3\u91ca<\/h4>\n<p>\u201c\u6d88\u606f\u201d\u662f\u5728\u4e24\u53f0\u8ba1\u7b97\u673a\u95f4\u4f20\u9001\u7684\u6570\u636e\u5355\u4f4d\u3002\u6d88\u606f\u53ef\u4ee5\u975e\u5e38\u7b80\u5355\uff0c\u4f8b\u5982\u53ea\u5305\u542b\u6587\u672c\u5b57\u7b26\u4e32\uff1b\u4e5f\u53ef\u4ee5\u66f4\u590d\u6742\uff0c\u53ef\u80fd\u5305\u542b\u5d4c\u5165\u5bf9\u8c61\u3002\u6d88\u606f\u88ab\u53d1\u9001\u5230\u961f\u5217\u4e2d\u3002\u201c\u6d88\u606f\u961f\u5217\u201d\u662f\u5728\u6d88\u606f\u7684\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4fdd\u5b58\u6d88\u606f\u7684\u5bb9\u5668\u3002\u6d88\u606f\u961f\u5217\u7ba1\u7406\u5668\u5728\u5c06\u6d88\u606f\u4ece\u5b83\u7684\u6e90\u4e2d\u7ee7\u5230\u5b83\u7684\u76ee\u6807\u65f6\u5145\u5f53\u4e2d\u95f4\u4eba\u3002\u961f\u5217\u7684\u4e3b\u8981\u76ee\u7684\u662f\u63d0\u4f9b\u8def\u7531\u5e76\u4fdd\u8bc1\u6d88\u606f\u7684\u4f20\u9012\uff1b\u5982\u679c\u53d1\u9001\u6d88\u606f\u65f6\u63a5\u6536\u8005\u4e0d\u53ef\u7528\uff0c\u6d88\u606f\u961f\u5217\u4f1a\u4fdd\u7559\u6d88\u606f\uff0c\u76f4\u5230\u53ef\u4ee5\u6210\u529f\u5730\u4f20\u9012\u5b83<\/p>\n<h4>\u2461\u4f7f\u7528\u6d88\u606f\u961f\u5217\u5bf9\u4e32\u53e3\u6570\u636e\u8fdb\u884c\u63a5\u6536<\/h4>\n<p>\u8fd9\u597d\u5904\u5728\u4e0e\u76f4\u63a5\u4f7f\u7528\u4e32\u53e3\u63a5\u6536\u51fd\u6570\uff0c\u63a5\u6536\u6253\u5370\u6570\u636e\u4f1a\u5b58\u5728\u5ef6\u65f6\u6bd4\u8f83\u5927\uff0c\u4f46\u662f\u7528\u4e8e\u6d88\u606f\u961f\u5217\u5b58\u5728\u7684\u5ef6\u65f6\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8bb0\u3002\u5176\u4e2d\u6211\u4e5f\u4e0d\u77e5\u9053\uff0c\u4eb2\u8eab\u6d4b\u8bd5\u5f97\u51fa\u7684\u7ed3\u8bba\u3002<br \/> \u7f16\u5199\u7a0b\u5e8f\u6b65\u9aa4\uff0c\u5982\u4e0b\u56fe\u6240\u793a<br \/> \u5148\u5b9a\u4e49\u4e00\u4e2a\u6d88\u606f\u961f\u5217\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/d720ab534e3343b69e5ec87754829b0f.png\" =\"\" =\"\u56fe\u8868 45 \u5b9a\u4e49\u6d88\u606f\u961f\u5217\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c45\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c45\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5176\u6b21\u8ba9\u8fd9\u4e2a\u5b9a\u4e49\u7684\u6d88\u606f\u961f\u5217\u5148\u521b\u5efa\u8d77\u6765\uff08\u7a0b\u5e8f\u8fd0\u884c\u662f\u5728\u4e3b\u6267\u884c\u51fd\u6570\u8fd0\u884c\u5148\u7684\uff09\uff0c\u8fd9\u6837\u540e\u9762\u8fd0\u884c\u7a0b\u5e8f\u4fdd\u5b58\u7684\u6570\u636e\u624d\u80fd\u653e\u5165\u6d88\u606f\u961f\u5217\u4e2d\uff0c\u4e0d\u7136\u6ca1\u521b\u5efa\u961f\u5217\u6ca1\u5730\u65b9\u653e\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/b8f3c3bf87e24061a4aaf696e98bf787.png\" =\"\" =\"\u56fe\u8868 46 \u521b\u5efa\u6d88\u606f\u961f\u5217\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c46\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c46\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7136\u540e\u5b9a\u4e49\u4e00\u4e2a\u7f13\u5b58\u53d8\u91cf\uff0c\u76ee\u7684\u5c31\u662f\u5c06\u6d88\u606f\u961f\u5217\u63a5\u6536\u7684\u6570\u636e\u653e\u5165\u7f13\u5b58\u53d8\u91cf\u4e2d\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/5dd7dfe39b3a44a897c131cd2605ffc1.png\" =\"\" =\"\u56fe\u8868 47 \u5b9a\u4e49\u5b58\u653e\u6d88\u606f\u961f\u5217\u63a5\u6536\u6570\u636e\u7684\u7f13\u5b58\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c47\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c47\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6700\u540e\u5c31\u662f\u5b9a\u4e49\u4f7f\u7528\u6d88\u606f\u961f\u5217\u63a5\u6536\u6570\u636e\u5e76\u4f7f\u7528\u4e32\u53e3\u6253\u5370\u51fa\u6765\u63a5\u6536\u5230\u7684\u6570\u636e\u4efb\u52a1\u548c\u5199\u4f7f\u7528\u6d88\u606f\u961f\u5217\u63a5\u6536\u6570\u636e\u5e76\u4f7f\u7528\u4e32\u53e3\u6253\u5370\u51fa\u6765\u63a5\u6536\u5230\u7684\u6570\u636e\u4efb\u52a1\u51fd\u6570\u4e86\u5e76\u5728\u4e3b\u6267\u884c\u51fd\u6570\u4e2d\u521b\u5efa\u8fd9\u4e2a\u4efb\u52a1\uff0c\u8fdb\u884c\u4efb\u52a1\u8c03\u5ea6\u8fd0\u884c\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/113c4061069049fbb357a2db96b52c0d.png\" =\"\" =\"\u56fe\u8868 48 \u5b9a\u4e49\u4e32\u53e3\u4efb\u52a1\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c48\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c48\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8fd9\u91cc\u591a\u8bf4\u4e24\u53e5\uff0c\u8c03\u7528sAPI_MsgQRecv\u51fd\u6570\u5c06\u63a5\u6536\u7684\u6d88\u606f\u961f\u5217\u6570\u636e\u8f6c\u5b58\u5230\u81ea\u5b9a\u4e49\u6d88\u606f\u961f\u5217optionMsg\u4e2d\uff0c\u6211\u4eec\u53d6\u4e32\u53e3\u6570\u636e\u4e00\u5b9a\u8981\u5224\u65ad\u6d88\u606f\u961f\u5217\u7684id\uff0c\u662f\u6211\u4eec\u60f3\u8981\u7684\u4e32\u53e31\u7684\u6570\u636e\u624d\u5c06\u5176\u6570\u636e\u4fdd\u5b58\u5230\u6211\u4eec\u5b9a\u4e49\u7684\u7f13\u5b58BUF\u91cc\u9762\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e7ee1ad1f1524f719363b883777ca91b.png\" =\"\" =\"\u56fe\u8868 49 \u63a5\u6536\u6d88\u606f\u961f\u5217\u63a5\u6536\u7684\u6570\u636e\u5e76\u4e32\u53e3\u6253\u5370\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c49\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c49\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/ca2fe3d6cf8e4440806f240ada890cee.png\" =\"\" =\"\u56fe\u8868 50 \u6d88\u606f\u961f\u5185\u7f6e\u7684id\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c50\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c50\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/57d2a49e7a0b4a6e98b96ec28f6ca983.png\" =\"\" =\"\u56fe\u8868 51 \u521b\u5efa\u6d88\u606f\u961f\u5217\u63a5\u6536\u548c\u4e32\u53e3\u6253\u5370\u7684\u4efb\u52a1\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c51\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c51\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>\u2462\u4f7f\u7528\u6d88\u606f\u961f\u5217\u4e32\u53e3\u6536\u53d1\u5b9e\u9a8c\u73b0\u8c61<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/29702d02762243b4857cdbec5fd83790.png\" =\"\" =\"\u56fe\u8868 52 \u4e32\u53e3\u4e4b\u6d88\u606f\u961f\u5217\u5b9e\u9a8c\u73b0\u8c61\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c52\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c52\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>2\uff09 \u666e\u901a\u4e32\u53e3\u6570\u636e\u8fdb\u884c\u63a5\u6536<\/h3>\n<h4>\u2460\u666e\u901a\u4e32\u53e3\u6536\u53d1\u4efb\u52a1\u51fd\u6570\u7f16\u5199<\/h4>\n<p>\u8fd9\u91cc\u5c31\u4e0d\u5728\u91cd\u590d\u8bf4\u600e\u4e48\u5b9a\u4e49\u4efb\u52a1\u548c\u521b\u5efa\u4efb\u52a1\u4e86\uff0c\u76f4\u63a5\u8d34\u4efb\u52a1\u51fd\u6570\u4e86\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/70d33f01d13c4e38bd9ed8095ccff741.png\" =\"\" =\"\u56fe\u8868 53 \u666e\u901a\u4e32\u53e3\u6536\u53d1\u4efb\u52a1\u51fd\u6570\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c53\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c53\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h4>\u2461\u666e\u901a\u4e32\u53e3\u6536\u53d1\u5b9e\u9a8c\u73b0\u8c61<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/d43973f7ed454e6690fc6e9697c2cba9.png\" =\"\" =\"\u56fe\u8868 54 \u666e\u901a\u4e32\u53e3\u6536\u53d1\u5b9e\u9a8c\u73b0\u8c61\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c54\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c54\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>3\uff09 \u4e32\u53e3\u521d\u59cb\u5316\u548c\u4e32\u53e3\u4e0e\u6d88\u606f\u961f\u5217\u8054\u5408\u8bb2\u89e3<\/h3>\n<p>\u7b2c\u4e00\u6b65 \u4e32\u53e3\u53c2\u6570\u521d\u59cb\u5316<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/0094b47defe140e099ca55401aa37458.png\" =\"\" =\"\u56fe\u8868 55 \u4e32\u53e3\u521d\u59cb\u5316\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c55\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c55\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u4e8c\u6b65 \u7f16\u5199\u6d88\u606f\u961f\u5217\u53d1\u9001\u6d88\u606f\u7684\u529f\u80fd\u51fd\u6570<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/fff12e6ec7064a6db862d3e17672b9cc.png\" =\"\" =\"\u56fe\u8868 56 \u6d88\u606f\u961f\u5217\u53d1\u9001\u6d88\u606f\u7684\u529f\u80fd\u51fd\u6570\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c56\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c56\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u4e09\u6b65 \u7f16\u5199\u4e32\u53e3\u63a5\u6536\u7684\u6570\u636e\u5b58\u653e\u5230\u6d88\u606f\u961f\u5217\u4e2d\u5e76\u53d1\u9001\u6d88\u606f\u961f\u5217\u6570\u636e<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/d8de68ed2ab34660827a6cec30fb9090.png\" =\"\" =\"\u56fe\u8868 57\u4e32\u53e3\u63a5\u6536\u6570\u636e\u5b58\u653e\u6d88\u606f\u961f\u5217\u4e2d\u5e76\u8f6c\u53d1\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c57\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c57\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u56db\u6b65 \u5c06\u4e32\u53e3\u63a5\u6536\u51fd\u6570\u8fd9\u4e2a\u56de\u8c03\u51fd\u6570\u6ce8\u518c\u4f7f\u80fd<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/1f069102becb4581aa304634a83c4213.png\" =\"\" =\"\u56fe\u8868 58 \u4e32\u53e3\u63a5\u6536\u51fd\u6570\u8fd9\u4e2a\u56de\u8c03\u51fd\u6570\u6ce8\u518c\u4f7f\u80fd\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c58\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c58\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5927\u5bb6\u4f1a\u95ee\u8fd9\u91cc\u6ca1\u4f7f\u7528\u4efb\u52a1\u8c03\u5ea6\u8fd9\u4e9b\u63a5\u6536\u548c\u53d1\u9001\u51fd\u6570\uff0c\u90a3\u5b83\u4eec\u600e\u4e48\u4e00\u76f4\u8f6e\u8be2\u63a5\u6536\u4e32\u53e3\u6570\u636e\u6216\u53d1\u9001\u6d88\u606f\u961f\u5217\u7684\u6d88\u606f\u5462\uff1f\u8fd9\u91ccsAPI_UartRegisterCallback\u8fd9\u4e2aAPI\u51fd\u6570\u5c31\u662f\u4e00\u4e2a\u4efb\u52a1\u6765\u7684\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u6210sAPI_UartRegisterCallback-&gt;UartCBFunc-&gt;sendMsgToUIDemo\uff0c\u8fd9\u6837\u5927\u5bb6\u5c31\u5f88\u6e05\u6670\u4e86\uff0c\u65e0\u8bba\u662f\u6d88\u606f\u961f\u5217\u53d1\u9001\u6d88\u606f\u51fd\u6570\u8fd8\u662f\u4e32\u53e3\u63a5\u6536\u51fd\u6570\u90fd\u53c2\u4e0e\u4e86\u4efb\u52a1\u4e2d\u8c03\u5ea6\u7684\u3002<\/p>\n<h2>\u4e09\u3001GPIO\u64cd\u4f5c<\/h2>\n<h3>1\uff09 API\u624b\u518c\u4e0aGPIO\u7aef\u53e3\u51fd\u6570\u63cf\u8ff0<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e27516c45a774761b2f1de92c68b58e1.png\" =\"\" =\"\u56fe\u8868 59 GPIO\u7aef\u53e3API\u51fd\u6570\u63a5\u53e3\u8bf4\u660e\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c59\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c59\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5728API\u624b\u518c\u4e0a\u5bf9GPIO\u63a5\u53e3\u51fd\u6570\u63cf\u8ff0\u4e2d\uff0c\u90a3\u4e48\u5c31\u5f88\u6e05\u6670\u77e5\u9053GPIO\u7684\u914d\u7f6e\u64cd\u4f5c\u4e86\u3002<br \/> \u5728\u5b66STM32\u7684\u65f6\u5019\u914d\u7f6eGPIO\u7684\u6b65\u9aa4\u662f\uff1a\u5b9a\u4e49\u914d\u7f6eGPIO\u7684\u7ed3\u6784\u4f53-&gt;\u5c06\u914d\u7f6e\u4fe1\u606f\u586b\u5165\u7ed3\u6784\u4f53-&gt;\u4f7f\u7528\u7ed3\u6784\u4f53\u8c03\u7528\u521d\u59cb\u914d\u7f6e\u51fd\u6570\u521d\u59cb\u5316GPIO-&gt;\u63a7\u5236GPIO\u3002<br \/> \u7136\u800c\u5728\u8fd9API\u51fd\u6570\u4e2d\u6211\u4eec\u4e5f\u53ef\u4ee5\u8fd9\u4e48\u4f7f\u7528\uff0c\u914d\u7f6e\u8fc7\u7a0b\uff1a\u5b9a\u4e49sApi_GpioConfig\u8fd9\u4e2aAPI\u51fd\u6570\u9700\u8981\u7684\u7ed3\u6784\u4f53-&gt;\u5c06\u914d\u7f6e\u6570\u636e\u586b\u5165\u7ed3\u6784\u4f53-&gt;\u8c03\u7528sApi_GpioConfig\u8fd9\u4e2aAPI\u51fd\u6570\u5c06\u586b\u5199\u597d\u7684\u7ed3\u6784\u4f53\u8fdb\u884cGPIO\u521d\u59cb\u5316-&gt;\u6700\u540e\u63a7\u5236GPIO(\u5982\uff1asAPI_GpioSetValue\u6216\u8005sAPI_GpioGetValue)\u3002<\/p>\n<h3>2\uff09 \u8c03\u7528API\u51fd\u6570\u5bf9GPIO\u521d\u59cb\u5316\u4ee5\u53ca\u63a7\u5236\uff08\u7a0b\u5e8f\uff09<\/h3>\n<p>\u8fd9\u91cc\u76f4\u63a5\u8bb2\u89e3GPIO\u914d\u7f6e\u53ca\u63a7\u5236\u7684\u4efb\u52a1\u51fd\u6570<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/b6f5b7ac79f74292a12d35db167c139b.png\" =\"\" =\"\u56fe\u8868 60 GPIO\u521d\u59cb\u5316\u914d\u7f6e\u53ca\u63a7\u5236\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c60\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c60\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8fd9\u91cc\u6211\u53ea\u6f14\u793a\u4e86GPIO\u8f93\u51fa\u7684demo\u7a0b\u5e8f\uff0c\u3002<br \/> \u82e5\u662f\u914d\u7f6e\u8f93\u5165\u7684\u8bdd\uff0c\u5c06\u914d\u7f6e\u7684\u65b9\u5411\u5199\u6210\u8f93\u5165\u6a21\u5f0f\u3001\u914d\u7f6e\u4e0a\u4e0b\u62c9\u6a21\u5f0f\uff08\u5177\u4f53\u770b\u4f60\u786c\u4ef6\uff09\u3001\u8f93\u51fa\u7535\u5e73\u914d\u7f6e\u4e3a0\u5373\u53ef\u3002<br \/> \u82e5\u662f\u60f3\u4f7f\u7528\u8f93\u5165\u4e2d\u65ad\u89e6\u53d1\u7684\u8bdd\uff0c\u5728\u4e0a\u9762\u8f93\u5165\u6a21\u5f0f\u914d\u7f6e\u4e4b\u4e0b\u52a0\u591a\u5982\u4e0b\u56fe\u7a0b\u5e8f\u5373\u53ef\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/110447eacffc4e98ae41b8e3a304e07c.png\" =\"\" =\"\u56fe\u8868 61 \u4e2d\u65ad\u670d\u52a1\u7a0b\u5e8f\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c61\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c61\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e9b676986da34610b455e703ffd22dbb.png\" =\"\" =\"\u56fe\u8868 62 \u8c03\u7528\u4e2d\u65ad\u914d\u7f6e\u51fd\u6570\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c62\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c62\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u4e2d\u65ad\u914d\u7f6e\u51fd\u6570\u4f5c\u7528\u5c31\u662f\u68c0\u6d4b\u54ea\u4e2aGPIO\uff0c\u4ee5\uff08\u4e0a\u5347\u6cbf\u3001\u4e0b\u964d\u6cbf\u3001\u53cc\u8fb9\u6cbf\uff09\u89e6\u53d1\u65b9\u5f0f\u89e6\u53d1\u4e2d\u65ad\uff0c\u7136\u540e\u8fdb\u5165\u4e2d\u65ad\u7b26\u5408\u51fd\u6570\u8fdb\u884c\u522b\u7684\u64cd\u4f5c\u3002<br \/> \u677f\u5b50\u4e0a\u7684\u706f\u4eae\u4e86\uff0c\u56fe\u7565<\/p>\n<h2>\u56db\u3001ADC\u6a21\u62df\u7535\u538b\u91c7\u96c6<\/h2>\n<h3>1\uff09A7670C 4G\u6a21\u7ec4\u5173\u4e8eADC\u4e00\u4e9b\u5b98\u65b9\u4fe1\u606f<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/5ddce3bc5f724668ad0c1af6cb840a90.png\" =\"\" =\"\u56fe\u8868 64 \u5173\u4e8eADC\u63cf\u8ff0\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c63\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c63\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>2\uff09ADC\u91c7\u96c6\u4efb\u52a1\u51fd\u6570\u7f16\u5199\uff08\u7a0b\u5e8f\uff09<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/f0da6e90fa4d4d02a71aa684e7cfe0d1.png\" =\"\" =\"\u56fe\u8868 65 ADC\u91c7\u96c6\u7a0b\u5e8f\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c64\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c64\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>3\uff09ADC\u91c7\u96c6\u5b9e\u9a8c\u73b0\u8c61<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/f4ed690d8cf749d0ae088bc4a5bb6bb7.png\" =\"\" =\"\u56fe\u8868 66 ADC\u91c7\u96c6\u5b9e\u9a8c\u73b0\u8c61\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c65\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c65\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h2>\u4e94\u3001RTC\u5b9e\u65f6\u65f6\u949f<\/h2>\n<h3>1\uff09RTC\u5b9e\u65f6\u65f6\u949f\u7684\u65f6\u95f4\u8bbe\u7f6e\u548c\u83b7\u53d6\u7684API\u51fd\u6570\u8bb2\u89e3<\/h3>\n<h4>\u2460sAPI_RtcSetAlarm(t_rtc *rtcSetTime)\uff1a<\/h4>\n<p>\u8fd9\u4e2aAPI\u51fd\u6570\u662f\u8bbe\u7f6eRTC\u65f6\u95f4\u7684\u3002<\/p>\n<h4>\u2461sAPI_RtcGetAlarm(t_rtc *rtcSetTime)\uff1a<\/h4>\n<p>\u8fd9\u4e2a\u662fAPI\u51fd\u6570\u83b7\u53d6RCT\u65f6\u95f4\u7684\u3002<\/p>\n<h4>\u2462\u6ce8\u610f\u70b9\uff1a<\/h4>\n<p>\u6211\u4eec\u83b7\u53d6\u548c\u8bbe\u7f6e\u90fd\u662f\u901a\u8fc7\u8fc7t_rtc\u8fd9\u4e2a\u7ed3\u6784\u4f53\u8fdb\u884c\u64cd\u4f5c\u7684\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/ea1bfbc3a09a45488f4cc62dc5bab011.png\" =\"\" =\"\u56fe\u8868 67 t_rtc\u7ed3\u6784\u4f53\u539f\u578b\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c66\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c66\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5b83\u662f\u7531\u79d2\u3001\u5206\u3001\u65f6\u3001\u65e5\u3001\u6708\u3001\u5e74\u3001\u5468\u5143\u7d20\u6784\u6210\u7684\uff0c\u56e0\u6b64\u8981\u5148\u5b9a\u4e49\u8be5\u7ed3\u6784\u4f53\u5e76\u5c06\u5b9a\u4e49\u7684\u7ed3\u6784\u4f53\u6bcf\u4e2a\u5143\u7d20\u914d\u7f6e\u597d\u7136\u540e\u518d\u8c03\u7528API\u8bbe\u7f6eRTC\u65f6\u95f4\u3002<\/p>\n<h3>2\uff09RTC\u5b9e\u65f6\u65f6\u949f\u4efb\u52a1\u51fd\u6570\u7f16\u5199\uff08\u7a0b\u5e8f\uff09<\/h3>\n<p>\u8fd9\u91cc\u6211\u5148\u8bf4\u4e00\u4e0b\u4f7f\u7528\u4e32\u53e3\u8f93\u5165\u9009\u62e9\u8fd0\u884c\u4e0d\u540c\u7684\u529f\u80fd\u51fd\u6570\u7ed3\u6784\uff0c\u5982\u4e0b\u56fe\u7a0b\u5e8f\uff1a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/c5b1d68155a44a49a8875e6201cf94e8.png\" =\"\" =\"\u56fe\u8868 68 \u901a\u8fc7\u4e32\u53e3\u8f93\u5165\u9009\u62e9\u8fd0\u884c\u4e0d\u540c\u529f\u80fd\u7a0b\u5e8f\u6bb5\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c67\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c67\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7f16\u5199\u7a0b\u5e8f\u6b65\u9aa4\uff1a\u5982\u4e0b\u56fe\u6240\u793a<br \/> \u5148\u5b9a\u4e49\u9700\u8981\u8c03\u7528API\u51fd\u6570\u662f\u4f7f\u7528\u7684\u65f6\u95f4\u7ed3\u6784\u4f53\uff0c\u7136\u540e\u518d\u5b9a\u4e49\u4fdd\u5b58\u65f6\u95f4\u7684\u7f13\u5b58<img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/3068958e45524274b88e8a16261952dd.png\" =\"\" =\"\u56fe\u8868 69 \u7b2c\u4e00\u6b65\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c68\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c68\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8bbe\u7f6eRTC\u65f6\u95f4<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/632801580b5a45d5b8e52af89a57173f.png\" =\"\" =\"\u56fe\u8868 70 \u8bbe\u7f6eRTC\u65f6\u95f4\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c69\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c69\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8fd9\u91cc\u53ef\u80fd\u4f1a\u8bf4\u8bbe\u7f6e\u7684\u65f6\u95f4\u9519\u8bef\uff08\u598213\u6708\uff09\uff0c\u8c03\u7528API\u4f1a\u62a5\u9519\u5417\uff1f\u5982\u4e0b\u56fe\u6211\u505a\u7684\u5b9e\u9a8c\uff1a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e20425ad20ab42b58eaeeee8ca4cb620.png\" =\"\" =\"\u56fe\u8868 71 \u5728\u6709\u6548\u8ba1\u7b97\u5e74\u9650\u4e0a\u8bbe\u7f6e\u9519\u8bef\u65f6\u95f4\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c70\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c70\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/45d7044a684746589f86ee8ced1f1623.png\" =\"\" =\"\u56fe\u8868 72 \u5728\u8d85\u51fa\u7684\u5e74\u9650\u8bbe\u7f6e\u9519\u8bef\u7684\u65f6\u95f4\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c71\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c71\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u83b7\u53d6RTC\u65f6\u95f4<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/5c2610d7bce5491aa4fa4171208a7a08.png\" =\"\" =\"\u56fe\u8868 73 \u83b7\u53d6RTC\u65f6\u95f4\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c72\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c72\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>3\uff09RTC\u5b9e\u65f6\u65f6\u949f\u5b9e\u9a8c\u73b0\u8c61<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/1a0f1380d7dd41fd8705415a890a600a.png\" =\"\" =\"\u56fe\u8868 74 RCT\u5b9e\u9a8c\u73b0\u8c61\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c73\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c73\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h2>\u516d\u3001Flash\u95ea\u5b58<\/h2>\n<h3>1\uff09 Flash\u95ea\u5b58\u64e6\u9664\u3001\u5199\u5165\u548c\u8bfb\u53d6\u7684API\u51fd\u6570\u8bb2\u89e3<\/h3>\n<h4>\u2460 sAPI_EraseFlashSector(unsigned int offset, unsigned int size)\uff1a<\/h4>\n<p>\u7528\u4e8e\u64e6\u9664Flash\u7684\u3002<\/p>\n<h4>\u2461 sAPI_WriteFlash(unsigned int offset, char *buff, unsigned int size)\uff1a<\/h4>\n<p>\u7528\u4e8e\u6570\u636e\u5199\u5165Flash\u7684\u3002<\/p>\n<h4>\u2462 sAPI_ReadFlash(unsigned int offset, char *buff, unsigned int size)\uff1a<\/h4>\n<p>\u7528\u4e8e\u8bfb\u51faFlash\u6570\u636e\u7684\u3002<\/p>\n<h4>\u2463 \u6ce8\u610f\u70b9\uff1a<\/h4>\n<p>Simcom A7670C_FASL\u6a21\u7ec4\u7684Flash\u5927\u5c0f\u662f256K\uff0c\u6bcf\u4e00\u4e2a\u6247\u533a\uff08\u6216\u8005\u53eb\u5757\uff09\u662f4K\u7684\uff0c\u6240\u4ee5\u6211\u4eec\u5bf9\u8be5Flash\u505a\u8bfb\u5199\u64cd\u4f5c\u7684\u8bdd\u9700\u8981\u4ee54\u5b57\u8282\u5bf9\u9f50\uff0c\u8d77\u59cb\u5730\u5740\u662f0\u5f00\u59cb\u7684\u3002<\/p>\n<h3>2\uff09 Flash\u95ea\u5b58\u4efb\u52a1\u51fd\u6570\u7f16\u5199\uff08\u7a0b\u5e8f\uff09<\/h3>\n<p>\u64e6\u9664Flash\u95ea\u5b58\u6570\u636e<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/6249d5378b3d4b29b7151c89371ff942.png\" =\"\" =\"\u6570\u636e\u5199\u5165Flash\u95ea\u5b58\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c74\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c74\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/7138341a540e499e81696b6ed270add6.png\" =\"\" =\"\u56fe\u8868 76 \u5199\u5165Flash\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c75\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c75\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8bfb\u51faFlash\u95ea\u5b58\u6570\u636e<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/71b0985a64e14029b6ca089f0d749f66.png\" =\"\" =\"\u56fe\u8868 77 \u8bfb\u51faFlash\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c76\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c76\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h3>3\uff09 Flash\u95ea\u5b58\u8bfb\u3001\u5199\u3001\u64e6\u9664\u5b9e\u9a8c\u73b0\u8c61<\/h3>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/48dccecb50be4486816678dc17d9baf6.png\" =\"\" =\"\u56fe\u8868 78 Flash\u5b9e\u9a8c\u73b0\u8c61\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c77\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c77\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h2>\u4e03\u3001MQTT<\/h2>\n<h3>1\uff09 \u6807\u51c6MQTT\u8fde\u63a5\u963f\u91cc\u4e91\u7269\u8054\u7f51\u5e73\u53f0\u8c03\u7528\u7684API\u51fd\u6570<\/h3>\n<p>\u8fd9\u91ccAPI\u51fd\u6570\u7684\u53c2\u6570\u6211\u5c31\u8d34\u51fa\u6765\u4e86\uff0c\u5728\u4ee3\u7801\u4e2d\u9644\u4ef6\u8bf4\u660e\u3002<\/p>\n<h4>\u2460 sAPI_MqttStart\uff1a<\/h4>\n<p>\u7528\u4e8e\u5f00\u542fMQTT\u670d\u52a1\uff0c\u53c2\u6570\u8bbe\u7f6e-1\uff0c\u65e0urc\u7ed3\u679c\u7801\u8fd4\u56de\u3002<\/p>\n<h4>\u2461 sAPI_MqttAccq\uff1a<\/h4>\n<p>\u7528\u4e8e\u83b7\u53d6MQTT\u5ba2\u6237\u673a\u3002\u5fc5\u987b\u5728mqtt\u670d\u52a1\u542f\u52a8\u540e\u8c03\u7528\u3002<\/p>\n<h4>\u2462 sAPI_MqttConnect\uff1a<\/h4>\n<p>\u7528\u4e8e\u8fde\u63a5MQTT\u670d\u52a1\u5668\u3002<\/p>\n<h4>\u2463 sAPI_MqttSub\uff1a<\/h4>\n<p>\u7528\u4e8e\u5411MQTT\u670d\u52a1\u5668\u8ba2\u9605\u6d88\u606f\u3002<\/p>\n<h4>\u2464 sAPI_MqttTopic\uff1a<\/h4>\n<p>\u7528\u4e8e\u8f93\u5165\u53d1\u5e03\u6d88\u606f\u7684\u4e3b\u9898\u3002<\/p>\n<h4>\u2465 sAPI_MqttPayload\uff1a<\/h4>\n<p>\u7528\u4e8e\u8f93\u5165\u53d1\u5e03\u6d88\u606f\u7684\u6d88\u606f\u4f53\u3002<\/p>\n<h4>\u2466sAPI_MqttPub\uff1a<\/h4>\n<p>\u7528\u4e8e\u5c06\u6d88\u606f\u53d1\u5e03\u5230MQTT\u670d\u52a1\u5668\u3002<\/p>\n<h3>2\uff09 \u6807\u51c6MQTT\u8fde\u63a5\u963f\u91cc\u4e91\u4efb\u52a1\u51fd\u6570\uff08\u7a0b\u5e8f\uff09<\/h3>\n<p>\u7b2c\u4e00\u6b65\uff1a\u542f\u52a84G\u6a21\u7ec4\u7684MQTT\u670d\u52a1\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/8cfddf889b7745d3a0ea535f69b11232.png\" =\"\" =\"\u56fe\u8868 79 \u5f00\u542fMQTT\u670d\u52a1\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c78\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c78\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u4e8c\u6b65\uff1a\u5c06\u963f\u91cc\u4e91\u4e09\u8981\u7d20\u8f6c\u6362\u6210\u6807\u51c6\u7684MQTT\u4e09\u5143\u7ec4\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/b1547adc39a94193a2f949737ac7167a.png\" =\"\" =\"\u56fe\u8868 80 \u5b9a\u4e49\u7684\u53d8\u91cf\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c79\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c79\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/4a0444fdc13c404dbc66de75b655f979.png\" =\"\" =\"\u56fe\u8868 81 \u8f6c\u6362\u6807\u51c6\u7684MQTT\u4e09\u5143\u7ec4\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c80\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c80\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u4e09\u6b65\uff1a\u8bf7\u6c42MQTT\u5ba2\u6237\u7aef\uff0c\u6ce8\u610fSimcom A7670C_FASL 4G\u6a21\u7ec4\u6700\u591a\u5141\u8bb8\u6709\u4e24\u4e2aMQTT\u5ba2\u6237\u7aef\uff08\u5206\u522b0\u548c1\uff09\uff0c\u4e5f\u5c31\u662f\u53ef\u4ee5\u5f00\u542f\u4e24\u8def\u7684MQTT\uff0c\u8fd9\u91cc\u6211\u7528\u7684\u662f\u5ba2\u6237\u7aef1\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/82cf79e2b76e490e8469522ef83439fd.png\" =\"\" =\"\u56fe\u8868 82 \u8bf7\u6c42\u5ba2\u6237\u7aef\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c81\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c81\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u56db\u6b65\uff1a\u8fde\u63a5MQTT\u670d\u52a1\u5668\uff0c\u8fd9\u91cc\u6211\u7528\u7684\u662f\u5ba2\u6237\u7aef1\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/ff9bb8fc90cc4eb798b24cf639a425cb.png\" =\"\" =\"\u56fe\u8868 83 \u8fde\u63a5MQTT\u670d\u52a1\u5668\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c82\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c82\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u4e94\u6b65\uff1a\u7f16\u5199\u63a5\u6536MQTT\u6570\u636e\u7684\u6d88\u606f\u961f\u5217<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/21308d899ede488b902d45eeb043a167.png\" =\"\" =\"\u56fe\u8868 84 MQTT\u63a5\u6536\u6570\u636e\u51fd\u6570\u4e0a\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c83\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c83\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/a95ee56edcfe4a9bab69eaf079e9cda1.png\" =\"\" =\"\u56fe\u8868 85 MQTT\u63a5\u6536\u6570\u636e\u51fd\u6570\u4e0b\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c84\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c84\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u516d\u6b65\uff1aMQTT\u8ba2\u9605\u4e3b\u9898\uff0c\u8fd9\u91cc\u4f7f\u7528\u7684\u662f\u5ba2\u6237\u7aef1<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/1958f2af857c48fa842e571bb263b2ee.png\" =\"\" =\"\u56fe\u8868 86 \u8ba2\u9605\u4e3b\u9898\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c85\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c85\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7b2c\u4e03\u6b65\uff1aMQTT\u53d1\u5e03\u4e3b\u9898\uff0c\u8fd9\u91cc\u4f7f\u7528\u7684\u662f\u5ba2\u6237\u7aef1<br \/> \u8fd9\u91cc\u6211\u662f\u5355\u72ec\u653e\u5728\u4e00\u4e2a\u7ebf\u7a0b\uff0c\u76ee\u7684\u662f\u4e3a\u4e86\u7ecf\u5e38\u4e0a\u4f20\u6570\u636e\u9700\u8981\u5355\u72ec\u4f7f\u7528\u4e00\u4e2a\u7ebf\u7a0b\u3002<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/fcab5a07a62d47bdbe63c5a1d08173c7.png\" =\"\" =\"\u56fe\u8868 87 \u53d1\u5e03\u4e3b\u9898\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c86\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c86\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/62a0ebf81caf43968213116dce43155f.png\" =\"\" =\"\u56fe\u8868 88 MQTT\u963f\u91cc\u4e91\u5b9e\u9a8c\u73b0\u8c611\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c87\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c87\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/4805aab33f0241b0bf94f74bdf925b05.png\" =\"\" =\"\u56fe\u8868 89 MQTT\u963f\u91cc\u4e91\u5b9e\u9a8c\u73b0\u8c612\" alt=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757 (https:\/\/mushiming.com\/)  \u7b2c88\u5f20\" title=\"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757  \u7b2c88\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6ce8\u610f\uff01\uff01\uff01\u4f7f\u7528\u4e24\u8defMQTT\u53ea\u9700\u8981\u91cd\u590d\u4e8c\u3001\u4e09\u3001\u56db\u3001\u516d\u3001\u4e03\u6b65\u9aa4\u5373\u53ef\uff0c\u7b2c\u4e03\u6b65\u7684\u53d1\u5e03\u4e3b\u9898\u53ef\u4ee5\u7528\u540c\u4e00\u4e2a\u7ebf\u7a0b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"4G\u6a21\u7ec4\u6ce8\u518c\u88ab\u62d2\u7edd_sim900a\u6a21\u5757A7670C_FASL4G\u6a21\u7ec4\u4e8c\u6b21\u5f00\u53d1 3\u4e00\u3001\u73af\u5883\u642d\u5efa 31\uff09 \u5b89\u88c5\u4e32\u53e3\u9a71\u52a8 32\uff09 \u5b89\u88c5USB\u7a0b\u5e8f\u4e0b\u8f7d\u548c\u65e5\u5fd7log\u6253...","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/7932"}],"collection":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/comments?post=7932"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/7932\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=7932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=7932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=7932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}