technical service
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Mac system driver installation
Most of the time, when you install Arduino on Mac OS X, the drivers are installed automatically. How,true}more -
SecureCRT connected to Cisco switch
Under XP, the built-in tool "HyperTerminal" can be used directly, but on Win7 or later versions, SecureCRT needs to be downloaded and installed. This article assumes that SecureCRT has already been downloaded and installed. Firstly, connect the computer to the console cable. Because many laptops currently do not have a serial port configuration, the console cable is currently connected to a serial port to USB port cable, and then connected to the laptop's USB port through USB. My computer is also like this. Right click on the computer to find the port number, true}more -
PL2303 Non original Wangjiu Tip Solution
Pinduowei specializes in producing customized serial port cables FTDI CABLE USB RJ45 CONSOLE DB9 RS232 RS485 RS422 serial port cables. Welcome to visit the factory and discuss cooperation, true}more -
MAC driver installation
Pinduowei specializes in producing customized serial port cables FTDI CABLE USB RJ45 CONSOLE DB9 RS232 RS485 RS422 serial port cables. Welcome to visit the factory and discuss cooperation, true}more -
About Drive Free Installation
Pinduowei specializes in producing customized serial port cables FTDI CABLE USB RJ45 CONSOLE DB9 RS232 RS485 RS422 serial port cables. Welcome to visit the factory and discuss cooperation, true}more -
Windows 11 Video Installation PL2303 (Prolific) Driver
Pinduowei specializes in producing customized serial port cables FTDI CABLE USB RJ45 CONSOLE DB9 RS232 RS485 RS422 serial port cables. Welcome to visit the factory and discuss cooperation, true}more -
Installing the PL2303 (Prolific) driver in Windows 11
The Prolificic PL2303 cable allows you to connect serial devices to a USB port on your computer. However, some users have reported encountering issues when the PL2303 driver is missing in Windows 11. In most cases, Window,true}more -
Method of logging in to the console line device
1、 Preparation work 1 One console cable, as shown below, with RJ45 crystal head on one side and DB9 serial port on the other side. 2. Check if there is a DB9 male interface on the computer, as shown below. Generally, desktop computers have it, but laptops rarely come with it. 3. If there is no serial port, true}more -
Clearing the registry: COM port is occupied
1. Start menu, open Run (shortcut key: Start button+R) 2. Enter regedit, confirm 3. Expand the HKEYLOCAL_MACHINESYSTEM CurrentControlAKS ontorl COM Na in sequence, true}more -
Solution to FT232R's unrecognized issue
Solution to FT232R's unrecognized issue (using Win7 system as an example) Application environment: 1. Previously used normally, suddenly unable to start. 2. Only unknown devices with "FT232R USB UART" can be seen when viewing the device. 3. If reinstalling the driver is ineffective, start solving the problem:, true}more