{"id":38957,"date":"2023-09-29T00:06:12","date_gmt":"2023-09-28T16:06:12","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=38957"},"modified":"2023-10-14T16:30:21","modified_gmt":"2023-10-14T08:30:21","slug":"esxgddknx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/38957.html","title":{"rendered":"ESP32 LibUSB\uff1a\u5b9e\u73b0\u66f4\u591a\u7684\u53ef\u80fd\u6027"},"content":{"rendered":"

  ESP32 LibUSB\u662f\u4e00\u79cd\u975e\u5e38\u5f3a\u5927\u7684USB\u5e93\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u8f7b\u677e\u5b9e\u73b0\u590d\u6742\u7684USB\u8bbe\u5907\u63a7\u5236\u3002\u5b83\u53ef\u4ee5\u8ba9\u7528\u6237\u8f7b\u677e\u6784\u5efaUSB\u8bbe\u5907\uff0c\u5e76\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\uff0c\u5982\u952e\u76d8\u3001\u9f20\u6807\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u8fd9\u7bc7\u6587\u7ae0\u5c06\u4ecb\u7ecdESP32 LibUSB\u7684\u529f\u80fd\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u5b9e\u73b0\u66f4\u591a\u7684\u53ef\u80fd\u6027\u3002<\/p>\n

ESP32 LibUSB\u7684\u529f\u80fd<\/h2>\n

  ESP32 LibUSB\u662f\u4e00\u4e2a\u5f00\u6e90\u7684USB\u9a71\u52a8\u5e93\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u6784\u5efa\u548c\u63a7\u5236\u590d\u6742\u7684USB\u8bbe\u5907\u3002\u5b83\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684API\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u8f7b\u677e\u6784\u5efaUSB\u8bbe\u5907\uff0c\u5e76\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\uff0c\u5982\u952e\u76d8\u3001\u9f20\u6807\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u5b83\u8fd8\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982USB 2.0\u3001USB 3.0\u3001USB OTG\u7b49\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u66f4\u8f7b\u677e\u5730\u6784\u5efaUSB\u8bbe\u5907\u3002<\/p>\n

  ESP32 LibUSB\u7684\u4f18\u52bf<\/h3>\n

  ESP32 LibUSB\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u8ba9\u7528\u6237\u8f7b\u677e\u6784\u5efaUSB\u8bbe\u5907\uff0c\u5e76\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u3002\u5b83\u4e0d\u4ec5\u652f\u6301USB 2.0\u3001USB 3.0\u3001USB OTG\u7b49\u591a\u79cd\u534f\u8bae\uff0c\u8fd8\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684API\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u8f7b\u677e\u6784\u5efaUSB\u8bbe\u5907\uff0c\u5e76\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\uff0c\u5982\u952e\u76d8\u3001\u9f20\u6807\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u6b64\u5916\uff0cESP32 LibUSB\u8fd8\u652f\u6301\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5982Linux\u3001Windows\u3001iOS\u3001Android\u7b49\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u66f4\u8f7b\u677e\u5730\u6784\u5efaUSB\u8bbe\u5907\u3002<\/p>\n

  ESP32 LibUSB\u7684\u5e94\u7528<\/h3>\n

  ESP32 LibUSB\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u5404\u79cdUSB\u8bbe\u5907\uff0c\u5982\u952e\u76d8\u3001\u9f20\u6807\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u6b64\u5916\uff0cESP32 LibUSB\u8fd8\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\uff0c\u5982\u667a\u80fd\u706f\u3001\u667a\u80fd\u95e8\u9501\u3001\u667a\u80fd\u7a7a\u8c03\u7b49\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u66f4\u8f7b\u677e\u5730\u63a7\u5236\u5bb6\u5c45\u8bbe\u5907\u3002\u6b64\u5916\uff0cESP32 LibUSB\u8fd8\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u667a\u80fd\u6c7d\u8f66\u8bbe\u5907\uff0c\u5982\u667a\u80fd\u884c\u8f66\u8bb0\u5f55\u4eea\u3001\u667a\u80fd\u9a7e\u9a76\u8f85\u52a9\u7cfb\u7edf\u7b49\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u66f4\u8f7b\u677e\u5730\u63a7\u5236\u6c7d\u8f66\u8bbe\u5907\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528ESP32 LibUSB<\/h2>\n

  ESP32 LibUSB\u662f\u4e00\u4e2a\u5f3a\u5927\u7684USB\u5e93\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u8f7b\u677e\u6784\u5efaUSB\u8bbe\u5907\uff0c\u5e76\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u3002\u8981\u4f7f\u7528ESP32 LibUSB\uff0c\u7528\u6237\u9996\u5148\u9700\u8981\u4e0b\u8f7dESP32 LibUSB\u7684SDK\uff0c\u5e76\u5c06\u5176\u5b89\u88c5\u5230ESP32\u5f00\u53d1\u677f\u4e0a\u3002\u7136\u540e\uff0c\u7528\u6237\u53ef\u4ee5\u4f7f\u7528ESP32 LibUSB\u7684API\u6765\u6784\u5efaUSB\u8bbe\u5907\uff0c\u5e76\u5b9e\u73b0\u66f4\u591a\u7684\u529f\u80fd\u3002<\/p>\n

  ESP32 LibUSB\u7684\u5b89\u88c5<\/h3>\n

  \u8981\u4f7f\u7528ESP32 LibUSB\uff0c\u7528\u6237\u9996\u5148\u9700\u8981\u4e0b\u8f7dESP32 LibUSB\u7684SDK\uff0c\u5e76\u5c06\u5176\u5b89\u88c5\u5230ESP32\u5f00\u53d1\u677f\u4e0a\u3002\u5b89\u88c5ESP32 LibUSB\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n