{"id":77,"date":"2025-11-15T15:52:45","date_gmt":"2025-11-15T07:52:45","guid":{"rendered":"https:\/\/chatiot.cn\/?p=77"},"modified":"2025-11-15T16:05:21","modified_gmt":"2025-11-15T08:05:21","slug":"4g-cat-1-opencpu-ec718s-plat%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/chatiot.cn\/?p=77","title":{"rendered":"4G Cat.1 openCPU EC718S PLAT\u5206\u6790"},"content":{"rendered":"\n

\u4e0a\u5468\u91cd\u65b0\u5f00\u59cb4G Cat.1\u6a21\u7ec4openCPU\u5f00\u53d1\uff0c\u521d\u6b65\u719f\u6089EC718S SDK\uff0c\u5bf9PLAT\u719f\u6089\u548c\u4e86\u89e3\u3002<\/p>\n\n\n\n

## PLAT\u76ee\u5f55\u4ee3\u7801\u7ed3\u6784\u5206\u6790<\/p>\n\n\n\n

\u57fa\u4e8e\u5bf9\u4ee3\u7801\u7684\u8be6\u7ec6\u68c0\u67e5\uff0c\u8fd9\u662f\u4e00\u4e2a EC718 CAT1\u82af\u7247\u7684SDK\u5e73\u53f0\u76ee\u5f55 \uff0c\u5177\u5907\u5b8c\u6574\u7684\u5d4c\u5165\u5f0f\u5f00\u53d1\u73af\u5883\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u7684\u7ed3\u6784\u5206\u6790\uff1a<\/p>\n\n\n\n

### 1. \u603b\u4f53\u67b6\u6784<\/p>\n\n\n\n

PLAT\u76ee\u5f55\u662f\u4e00\u4e2a\u5178\u578b\u7684 \u5d4c\u5165\u5f0f\u7cfb\u7edfSDK \uff0c\u91c7\u7528 \u5206\u5c42\u6a21\u5757\u5316\u8bbe\u8ba1 \uff0c\u652f\u6301\u591a\u79cd\u7f16\u8bd1\u5de5\u5177\u94fe\uff08GCC\u548cARMCC\uff09\u3002<\/p>\n\n\n\n

### 2. \u6838\u5fc3\u76ee\u5f55\u7ed3\u6784 \u6784\u5efa\u4e0e\u914d\u7f6e\u5c42<\/p>\n\n\n\n

– \u6839\u76ee\u5f55\u6587\u4ef6 \uff1a<\/p>\n\n\n\n

  – Makefile – \u4e3b\u6784\u5efa\u6587\u4ef6\uff0c\u5b9a\u4e49gccall\u3001clean-gccall\u7b49\u6784\u5efa\u76ee\u6807<\/p>\n\n\n\n

  – \u591a\u4e2a\u6279\u5904\u7406\u6587\u4ef6\uff1a GccBuild_ec716e.bat \u7b49\uff0c\u652f\u6301\u4e0d\u540c\u82af\u7247\u578b\u53f7\u7684\u7f16\u8bd1<\/p>\n\n\n\n

  – SdkRelease.bat – SDK\u53d1\u5e03\u811a\u672c<\/p>\n\n\n\n

\u00a0\u00a0– cmd.lnk – \u94fe\u63a5\u914d\u7f6e\u6587\u4ef6<\/p>\n\n\n\n

“`\u786c\u4ef6\u62bd\u8c61\u5c42\uff08driver\uff09<\/p>\n\n\n\n

driver\/<\/p>\n\n\n\n

\u251c\u2500\u2500 board\/ec7xx_0h00\/     # \u677f\u7ea7\u652f\u6301\u5305<\/p>\n\n\n\n

\u251c\u2500\u2500 chip\/ec7xx\/           # \u82af\u7247\u7ea7\u9a71\u52a8<\/p>\n\n\n\n

\u2514\u2500\u2500 hal\/                  # \u786c\u4ef6\u62bd\u8c61\u5c42<\/p>\n\n\n\n

    \u251c\u2500\u2500 common\/           # \u901a\u7528HAL<\/p>\n\n\n\n

    \u2514\u2500\u2500 ec7xx\/            # EC7xx\u4e13\u7528HAL<\/p>\n\n\n\n

“` \u4e2d\u95f4\u4ef6\u5c42\uff08middleware\uff09<\/p>\n\n\n\n

\u8fd9\u662f\u7cfb\u7edf\u7684\u6838\u5fc3\u90e8\u5206\uff0c\u5305\u542b\u591a\u4e2a\u5b50\u6a21\u5757\uff1a<\/p>\n\n\n\n

\u81ea\u4e3b\u5f00\u53d1\u4e2d\u95f4\u4ef6\uff08developed\uff09 \uff1a<\/p>\n\n\n\n

– at\/ – AT\u547d\u4ee4\u5904\u7406\u7cfb\u7edf<\/p>\n\n\n\n

  – atcust\/ – \u81ea\u5b9a\u4e49AT\u547d\u4ee4<\/p>\n\n\n\n

  – atdecoder\/ – AT\u547d\u4ee4\u89e3\u6790\u5668<\/p>\n\n\n\n

  – atentity\/ – AT\u5b9e\u4f53\u5904\u7406<\/p>\n\n\n\n

  – atps\/ – PS\u76f8\u5173AT\u547d\u4ee4<\/p>\n\n\n\n

  – atref\/ – AT\u547d\u4ee4\u53c2\u8003\u5b9e\u73b0<\/p>\n\n\n\n

  – atreply\/ – AT\u54cd\u5e94\u5904\u7406<\/p>\n\n\n\n

– tcpipmgr\/ – TCP\/IP\u534f\u8bae\u6808\u7ba1\u7406<\/p>\n\n\n\n

– nvram\/ – \u975e\u6613\u5931\u6027\u5b58\u50a8\u7ba1\u7406<\/p>\n\n\n\n

– fota\/ – \u56fa\u4ef6\u7a7a\u4e2d\u5347\u7ea7(FOTA)<\/p>\n\n\n\n

– cms\/ – \u901a\u4fe1\u670d\u52a1\u6a21\u5757<\/p>\n\n\n\n

– debug\/ – \u8c03\u8bd5\u7cfb\u7edf<\/p>\n\n\n\n

\u7b2c\u4e09\u65b9\u7ec4\u4ef6\uff08thirdparty\uff09 \uff1a<\/p>\n\n\n\n

– lwip – \u8f7b\u91cf\u7ea7TCP\/IP\u534f\u8bae\u6808<\/p>\n\n\n\n

– mbedtls – \u5b89\u5168\u5957\u63a5\u5b57\u5c42<\/p>\n\n\n\n

– mqtt – MQTT\u5ba2\u6237\u7aef<\/p>\n\n\n\n

– httpclient – HTTP\u5ba2\u6237\u7aef<\/p>\n\n\n\n

– littlefs – \u5c0f\u578b\u6587\u4ef6\u7cfb\u7edf<\/p>\n\n\n\n

“`\u64cd\u4f5c\u7cfb\u7edf\u5c42\uff08os\uff09<\/p>\n\n\n\n

os\/freertos\/<\/p>\n\n\n\n

\u251c\u2500\u2500 CMSIS\/        # ARM Cortex-M\u8f6f\u4ef6\u63a5\u53e3\u6807\u51c6<\/p>\n\n\n\n

\u251c\u2500\u2500 inc\/          # \u5934\u6587\u4ef6<\/p>\n\n\n\n

\u251c\u2500\u2500 portable\/     # \u79fb\u690d\u5c42<\/p>\n\n\n\n

\u2514\u2500\u2500 src\/          # \u6e90\u4ee3\u7801<\/p>\n\n\n\n

“` \u5e94\u7528\u5c42\uff08project\uff09<\/p>\n\n\n\n

project\/ec7xx_0h00\/ap\/apps\/<\/p>\n\n\n\n

\u251c\u2500\u2500 at_command\/          # AT\u547d\u4ee4\u5e94\u7528\u793a\u4f8b<\/p>\n\n\n\n

\u251c\u2500\u2500 bootloader\/          # \u5f15\u5bfc\u52a0\u8f7d\u7a0b\u5e8f<\/p>\n\n\n\n

\u251c\u2500\u2500 driver_example\/      # \u9a71\u52a8\u793a\u4f8b<\/p>\n\n\n\n

\u2514\u2500\u2500 spi_2boards\/         # SPI\u901a\u4fe1\u793a\u4f8b<\/p>\n\n\n\n

### 3. \u5e94\u7528\u793a\u4f8b\u5206\u6790<\/p>\n\n\n\n

\u67e5\u770b at_command \u5e94\u7528\u7684 app.c \uff0c\u53ef\u4ee5\u770b\u5230\u5178\u578b\u7684\u5d4c\u5165\u5f0f\u5e94\u7528\u7ed3\u6784\uff1a<\/p>\n\n\n\n

void main_entry(void)<\/p>\n\n\n\n

{<\/p>\n\n\n\n

    BSP_CommonInit();           \/\/ \u677f\u7ea7\u521d\u59cb\u5316<\/p>\n\n\n\n

    osKernelInitialize();       \/\/ \u64cd\u4f5c\u7cfb\u7edf\u521d\u59cb\u5316<\/p>\n\n\n\n

    registerAppEntry(appInit, NULL);  \/\/ \u6ce8\u518c\u5e94\u7528\u5165\u53e3<\/p>\n\n\n\n

    if (osKernelGetState() == osKernelReady)<\/p>\n\n\n\n

    {<\/p>\n\n\n\n

        osKernelStart();        \/\/ \u542f\u52a8\u5185\u6838<\/p>\n\n\n\n

    }<\/p>\n\n\n\n

    while(1);<\/p>\n\n\n\n

}<\/p>\n\n\n\n

### 4. \u5173\u952e\u7279\u6027<\/p>\n\n\n\n

AT\u547d\u4ee4\u7cfb\u7edf<\/p>\n\n\n\n

– \u6a21\u5757\u5316AT\u547d\u4ee4\u5904\u7406\u67b6\u6784<\/p>\n\n\n\n

– \u652f\u6301\u81ea\u5b9a\u4e49AT\u547d\u4ee4\u6269\u5c55<\/p>\n\n\n\n

– \u5b8c\u6574\u7684\u547d\u4ee4\u89e3\u6790\u548c\u54cd\u5e94\u673a\u5236<\/p>\n\n\n\n

\u901a\u4fe1\u529f\u80fd<\/p>\n\n\n\n

– \u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\uff08TCP\/IP\u3001HTTP\u3001MQTT\u3001SSL\uff09<\/p>\n\n\n\n

– \u96c6\u6210\u4e09\u5927\u8fd0\u8425\u5546\u8ba4\u8bc1\u6a21\u5757\uff08\u7535\u4fe1\u3001\u8054\u901a\u3001\u79fb\u52a8\uff09<\/p>\n\n\n\n

\u5b58\u50a8\u7ba1\u7406<\/p>\n\n\n\n

– NVM\uff08\u975e\u6613\u5931\u6027\u5b58\u50a8\uff09\u7ba1\u7406<\/p>\n\n\n\n

– \u914d\u7f6e\u4fe1\u606f\u6301\u4e45\u5316<\/p>\n\n\n\n

– \u652f\u6301FOTA\u5347\u7ea7<\/p>\n\n\n\n

\u8c03\u8bd5\u7cfb\u7edf<\/p>\n\n\n\n

– \u7edf\u4e00\u7684\u65e5\u5fd7\u7cfb\u7edf<\/p>\n\n\n\n

– \u591a\u7ea7\u522b\u8c03\u8bd5\u8f93\u51fa<\/p>\n\n\n\n

– \u652f\u6301Unilog\u8c03\u8bd5\u534f\u8bae<\/p>\n\n\n\n

### 5. \u5f00\u53d1\u6d41\u7a0b<\/p>\n\n\n\n

1. \u914d\u7f6e\u9636\u6bb5 \uff1a\u901a\u8fc7 mw_common.h \u7b49\u5934\u6587\u4ef6\u914d\u7f6e\u7cfb\u7edf\u53c2\u6570<\/p>\n\n\n\n

2. \u7f16\u8bd1\u9636\u6bb5 \uff1a\u4f7f\u7528GCC\u6216ARMCC\u5de5\u5177\u94fe<\/p>\n\n\n\n

3. \u8fd0\u884c\u9636\u6bb5 \uff1aFreeRTOS\u8c03\u5ea6\u591a\u4efb\u52a1\u6267\u884c<\/p>\n\n\n\n

4. \u8c03\u8bd5\u9636\u6bb5 \uff1a\u901a\u8fc7AT\u547d\u4ee4\u548c\u65e5\u5fd7\u7cfb\u7edf\u8c03\u8bd5<\/p>\n\n\n\n

### 6. \u9002\u7528\u573a\u666f<\/p>\n\n\n\n

\u8fd9\u662f\u4e00\u4e2a\u4e13\u4e3a \u7269\u8054\u7f51\u8bbe\u5907 \u8bbe\u8ba1\u7684\u5b8c\u6574SDK\uff0c\u7279\u522b\u9002\u5408\uff1a<\/p>\n\n\n\n

– CAT1\u901a\u4fe1\u6a21\u7ec4\u5f00\u53d1<\/p>\n\n\n\n

– \u5de5\u4e1a\u7ea7\u7269\u8054\u7f51\u5e94\u7528<\/p>\n\n\n\n

– \u9700\u8981AT\u547d\u4ee4\u63a7\u5236\u7684\u4ea7\u54c1<\/p>\n\n\n\n

– \u652f\u6301\u8fd0\u8425\u5546\u8ba4\u8bc1\u7684\u8bbe\u5907<\/p>\n\n\n\n

\u6574\u4e2aSDK\u5c55\u73b0\u4e86\u4e00\u4e2a \u4e13\u4e1a\u7ea7\u5d4c\u5165\u5f0f\u7cfb\u7edf \u7684\u5b8c\u6574\u67b6\u6784\uff0c\u4ece\u5e95\u5c42\u9a71\u52a8\u5230\u4e0a\u5c42\u5e94\u7528\u90fd\u6709\u5b8c\u5584\u7684\u6a21\u5757\u5316\u8bbe\u8ba1\uff0c\u662fEC718\u82af\u7247\u5f00\u53d1\u7684\u6838\u5fc3\u5e73\u53f0\u3002<\/p>\n\n\n\n

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

\u4e0a\u5468\u91cd\u65b0\u5f00\u59cb4G Cat.1\u6a21\u7ec4openCPU\u5f00\u53d1\uff0c\u521d\u6b65\u719f\u6089EC718S SDK\uff0c\u5bf9PLAT\u719f\u6089\u548c\u4e86\u89e3\u3002 ## […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-77","post","type-post","status-publish","format-standard","hentry","category-module"],"_links":{"self":[{"href":"https:\/\/chatiot.cn\/index.php?rest_route=\/wp\/v2\/posts\/77","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chatiot.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chatiot.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chatiot.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chatiot.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=77"}],"version-history":[{"count":4,"href":"https:\/\/chatiot.cn\/index.php?rest_route=\/wp\/v2\/posts\/77\/revisions"}],"predecessor-version":[{"id":84,"href":"https:\/\/chatiot.cn\/index.php?rest_route=\/wp\/v2\/posts\/77\/revisions\/84"}],"wp:attachment":[{"href":"https:\/\/chatiot.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=77"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chatiot.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=77"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chatiot.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=77"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}