Arduino Nano - “avrdude: ser_open():system can't open device “\\.\COM1": the system cannot find the file specified" [英] Arduino Nano - "avrdude: ser_open():system can't open device "\\.\COM1": the system cannot find the file specified"

问题描述

我正在使用 Arduino Nano.

avrdude: ser_open(): system can't open device "\.\COM1": the system cannot find the file specified

avrdude: ser_open(): system can't open device "\.\COM1": the system cannot find the file specified

这个错误是在Arduino板上上传程序后出现的.我已经在我的设备管理器中检查了我的端口.它说 COM11 并且在 Arduino 软件中也选择了 COM11.

This error appears just after uploading the program on the Arduino board. I have checked my port in my device manager. It says COM11 and in the Arduino software as well COM11 is selected.

我在我的 Arduino 软件中选择了 Arduino Nano 板.此外，下载软件文件时不得有任何规格错误.有什么我遗漏的吗?

I have the Arduino Nano board selected in my Arduino software. Also, there mustn't be any specification error while downloading the software file. Is there anything that I am missing?

推荐答案

我就是这样解决问题的.在设备管理器中，您会找到Arduino COM端口.

This is how I solved the problem. In Device Manager you will find the Arduino COM port.

进入端口的高级属性

设置 COM 端口号为 COM1.

Set the COM port number to COM1.

然后重新插入 USB.

Then replug the USB.

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