{"id":1390,"date":"2021-05-21T14:40:32","date_gmt":"2021-05-21T06:40:32","guid":{"rendered":"http:\/\/mgspace.wiki\/docs\/?post_type=docs&#038;p=1390"},"modified":"2021-05-26T10:29:37","modified_gmt":"2021-05-26T02:29:37","slug":"arduino%e4%b8%8a%e4%bc%a0%e6%9c%ba%e5%88%b6%e4%bb%8b%e7%bb%8d","status":"publish","type":"docs","link":"http:\/\/mgspace.wiki\/docs\/?docs=arduino%e4%b8%8a%e4%bc%a0%e6%9c%ba%e5%88%b6%e4%bb%8b%e7%bb%8d","title":{"rendered":"Arduino\u4e0a\u4f20\u673a\u5236\u4ecb\u7ecd"},"content":{"rendered":"\n<p>\u5728Arduino\u6838\u5fc3MCU\u7684Flash\u5b58\u50a8\u4e0a\uff0c\u901a\u5e38\u5206\u6709\u4e24\u4e2a\u533a\u57df\u2014\u2014<strong>\u5e94\u7528\u7a0b\u5e8f\u533a\uff08Application\uff09<\/strong>\u548c<strong>\u5f15\u5bfc\u7a0b\u5e8f\u533a\uff08Boot\uff09<\/strong>\u3002<\/p>\n\n\n\n<p>\u5e94\u7528\u7a0b\u5e8f\u533a\u5b58\u653e\u7740\u7528\u6237\u5e94\u7528\u7a0b\u5e8f\uff0c\u5373\u5f00\u53d1\u8005\u901a\u8fc7IDE\u7f16\u5199\u7684\u4ee3\u7801\u7f16\u8bd1\u751f\u6210\u7684\u7a0b\u5e8f\uff0c\u5176\u529f\u80fd\u7531\u5f00\u53d1\u8005\u5b9a\u4e49\u548c\u5b9e\u73b0\uff1b<\/p>\n\n\n\n<p>\u5f15\u5bfc\u7a0b\u5e8f\u533a\uff0c\u901a\u5e38\u5b58\u653e\u6709\u4e00\u6bb5\u542f\u52a8\u52a0\u8f7d\u7a0b\u5e8f\uff08bootloader\uff09\uff0c\u8be5\u7a0b\u5e8f\u53ef\u4ee5\u5c06PC\u53d1\u9001\u6765\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u5b58\u50a8\u5230\u5e94\u7528\u7a0b\u5e8f\u533a\u4e2d\u3002<\/p>\n\n\n\n<p>Arduino\u6bcf\u6b21\u542f\u52a8\u540e\uff0c\u90fd\u4f1a\u5148\u8fd0\u884cbootloader\u7a0b\u5e8f\uff0c\u5982\u679cPC\u6ca1\u6709\u5411Arduino\u4f20\u8f93\u65b0\u7684\u5e94\u7528\u7a0b\u5e8f\uff0cArduino\u5219\u4f1a\u5f88\u5feb\u5f00\u59cb\u8fd0\u884c\u73b0\u6709\u7684\u7528\u6237\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\u8981\u66f4\u65b0Arduino\u4e0a\u7684\u7a0b\u5e8f\uff0c\u5c31\u8981\u5148\u5c06Arduino\u590d\u4f4d\uff0c\u8ba9\u5176\u8fd0\u884cbootloader\uff0c\u4ee5\u5907\u63a5\u6536\u65b0\u4e0a\u4f20\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<p>\u5728Arduino UNO\/Mega\u4e0a\u4e32\u53e3\u82af\u7247DTR\u5f15\u811a\u548cAVR RST\u5f15\u811a\u95f4\u4e32\u8054\u4e86\u4e00\u4e2a100nf\u7684\u7535\u5bb9\uff0cArduino IDE\u5728\u4e0a\u4f20\u7a0b\u5e8f\u524d\uff0c\u4f1a\u901a\u8fc7\u53d1\u9001\u4e32\u53e3DTR\u8109\u51b2\u8ba9Arduino\u5f00\u53d1\u677f\u590d\u4f4d\uff0c\u8fdb\u800c\u8ba9Arduino\u8fd0\u884cbootloader\u3002\u7136\u540eArduino IDE\u518d\u6309\u7167\u89c4\u5b9a\u7684\u534f\u8bae\u4f20\u8f93\u5e94\u7528\u7a0b\u5e8f\uff0c\u5373\u53ef\u5728bootloader\u7684\u534f\u52a9\u4e0b\uff0c\u5c06\u5e94\u7528\u7a0b\u5e8f\u5199\u5165\u5230\u5e94\u7528\u7a0b\u5e8f\u533a\u4e2d\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u4e0d\u540c\u7684Arduino\u5f00\u53d1\u677f\uff0c\u5176\u4e0a\u4f20\u4e0e\u590d\u4f4d\u65b9\u5f0f\u4e0d\u540c\uff0c\u5982Leonardo\u3001Due\u90fd\u5e26\u6709\u539f\u751f\u7684USB\u7aef\u53e3\uff0c\u53ef\u4ee5\u6a21\u62df\u6210\u4e32\u53e3\u8bbe\u5907\u548cPC\u901a\u4fe1\u3002\u5176\u4e0a\u4f20\u7a0b\u5e8f\u662f\u901a\u8fc7DFU\uff08Device Firmware Upgrade\uff09\u6a21\u5f0f\u8fdb\u884c\u7684\u3002\u5f53PC\u4ee51200\u6ce2\u7279\u7387\u6253\u5f00\u8bbe\u5907\u4e32\u53e3\u65f6\uff0cArduino\u5373\u4f1a\u5207\u6362\u5230DFU\u6a21\u5f0f\uff0c\u63a5\u6536PC\u4f20\u6765\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728Arduino\u6838\u5fc3MCU\u7684Flash\u5b58\u50a8\u4e0a\uff0c\u901a\u5e38\u5206\u6709\u4e24\u4e2a\u533a\u57df\u2014\u2014\u5e94\u7528\u7a0b\u5e8f\u533a\uff08Application\uff09\u548c\u5f15\u5bfc\u7a0b &hellip; 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