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Arduino uno原始设备描述符请求失败错误_Arduino_Arduino Uno_Arduino Ide - Fatal编程技术网

Arduino uno原始设备描述符请求失败错误

Arduino uno原始设备描述符请求失败错误,arduino,arduino-uno,arduino-ide,Arduino,Arduino Uno,Arduino Ide,我正在把我的代码上传到arduino上,它突然失败了。再次插入后,我收到一条错误消息,名为“device descriptor request fail”,错误需要一些帮助。顺便说一句,我之前闪过的代码仍然工作正常,但我无法将新代码上传到uno板

我正在把我的代码上传到arduino上,它突然失败了。再次插入后,我收到一条错误消息,名为“device descriptor request fail”,错误需要一些帮助。顺便说一句,我之前闪过的代码仍然工作正常,但我无法将新代码上传到uno板