Linux下如何使用minicom USB串口
原创Linux下使用minicom USB串口指南
在Linux操作系统中,minicom是一个常用的串口通信程序,可以用来与USB串口设备进行通信。以下是怎样在Linux下使用minicom配置USB串口的详细步骤。
### 1. 安装minicom
首先,确保你的系统中已经安装了minicom。大多数Linux发行版都默认包含了minicom,如果没有,可以使用以下命令进行安装:
bash
sudo apt-get install minicom # 对于基于Debian的系统,如Ubuntu
sudo yum install minicom # 对于基于RedHat的系统,如CentOS
sudo zypper install minicom # 对于openSUSE系统
sudo pacman -S minicom # 对于Arch Linux系统
### 2. 检查USB设备
在安装minicom之后,使用以下命令来检查系统中连接的USB设备:
bash
dmesg | grep tty
这将列出所有通过USB连接的设备及其对应的串行端口。例如,你或许看到类似以下的内容:
[ 702.318036] usb 1-1.2: New USB device found, idVendor=1234, idProduct=5678
[ 702.515246] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: SomeDevice
[ 702.515246] usb 1-1.2: Manufacturer: SomeManufacturer
[ 702.515246] usb 1-1.2: SerialNumber: 1234567890
[ 702.515246] usb 1-1.2: Product: