Follow following instruction to manually install driver of CH340. 3.1 Download driver from the link provided above in this tutorial. 3.2 Go to start menu. 3.3 Right click on My Computer. 3.5 Click on Properties. 3.6 Select Device Manager form left control panel. 3.7 Expand USB options available. 3.8 Right click on CH340. 3.9 Select Update driver. Virtual COM Port Drivers for Ross-Tech USB Interfaces Older Ross-Tech RS-232 Serial interfaces can be set to power up as 'dumb K-Line pass through' interfaces. This allowed those old Serial interfaces to be compatible with a wide variety of third-party applications which expect a 'K-line pass-through' serial interface.
If the driver is already installed on your system, updating (overwrite-installing) may fix various issues, add new functions, or just upgrade to the available version. Take into consideration that is not recommended to install the driver on Operating Systems other than stated ones.
In order to manually update your driver, follow the steps below (the next steps):
1. Extract the .cab file to a folder of your choice
2. Go to Device Manager (right click on My Computer, choose Manage and then find Device Manager in the left panel), or right click on Start Menu for Windows 10 and select Device Manager
3. Right click on the hardware device you wish to update and choose Update Driver Software
4. Choose to select the location of the new driver manually and browse to the folder where you extracted the driver
5. If you already have the driver installed and want to update to a newer version got to 'Let me pick from a list of device drivers on my computer'
6. Click 'Have Disk'
7. Browse to the folder where you extracted the driver and click Ok
About USB Serial Port Driver:
If you install this package, your device will be properly recognized by compatible systems, and might even benefit from new features or various bug fixes.
Please note that, even though other operating systems might also be compatible, we do not recommend you apply any software on platforms other than the specified ones. Doing so might cause the installation to crash, which could even render the device unusable.
When it comes to installing the package, the steps should not be much of a hassle because each manufacturer tries to make them as easy as possible; usually, you must make check for compatibility, get the package, run the available setup, and follow the instructions displayed on-screen.
However, due to the large number of devices out there and the various ways for applying these packages, it would be best if you refer to the installation manual first, to be sure of a successful update.
That being said, click the download button, and apply the present software on your product. Also constantly check with our website to stay up to speed with latest releases.
It is highly recommended to always use the most recent driver version available.
Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.
- COMPATIBLE WITH:
- Windows 10
Windows 10 64 bit - file size:
- 720 KB
- filename:
- 20852802_1779279dccac2ff49bb8587d0b50d26b3d29ba01.cab
- CATEGORY:
- Other Drivers & Tools
Usb Serial R340 Driver Windows 10
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Development boards such as the SparkFun RedBoard for Arduino and the Arduino Uno require special drivers or code that tells the computer how to interact with them. This guide is here to help you get this driver software installed as quickly as possible so you can get back to building circuits and learning about electronics!
These instructions apply to both the Arduino Uno, the Arduino Uno SMD, and the SparkFun RedBoard for Arduino.
Scroll down to the corresponding section for whichever operating system (OS) you are using.
Windows
Plug the board into your computer. Windows will likely complain about the device not having the correct driver. It may attempt to find it. If you have never plugged in a similar device to your computer, it probably won't find a driver to use. Luckily, when you downloaded the Arduino IDE, it also came with all the necessary drivers.
To install the correct driver, open the Device Manger. This can be found be searching for 'device manager' in the start menu. Once Device Manager is open, you should see a device with a tiny yellow triangle and exclamation mark next to it.
If you plugged in a SparkFun RedBoard, it will look like the image on the left. Plugging in an Arduino Uno will result in the image on the right.
Right-click on the unknown device, and select Properties.
In the properties window, select Driver Details.
Select the Browse my computer for driver software option.
Navigate to the destination where you installed the Arduino IDE. On Windows, this will most likely be in your Program Files folder. Navigate to the drivers folder found inside the main Arduino folder. You can select the entire folder or the specific driver. needed Your path should look something like this but may vary:
Once the driver installation is complete, you should see the device reappear in the Device Manager window as a usable COM port. The number will vary depending on how many devices you have plugged into your computer. The RedBoard will appear as a USB Serial Port, as shown in the left image. The Uno will appear as an Arduino Uno, as shown in the right image.
In the Arduino IDE, you should see that same serial port available under Tools -> Port.
If you are experiencing problems, please see our in-depth instructions.
MacOS
Flash modem huawei. Plug the board into your computer. Once plugged in, the operating system should recognize it as the appropriate device. In the Arduino IDE, click Tool -> Ports to ensure the device has been recognized. The SparkFun RedBoard will appear a cu.usbserial-XXXXXX device.
The Arduino Uno will appear as a cu.usbmodemXXXXXX device.
Usb Serial R340 Driver Download
If you do not see an available serial port in the Arduino IDE after plugging in your board and waiting a moment, then you may need to install the drivers by hand. To do so, please see our in-depth instructions.
Linux
Plug the board into your computer. Once plugged in, the operating system should recognize it as the appropriate device. Nj car registration online. In the Arduino IDE, click Tool -> Ports to ensure the device has been recognized. The SparkFun RedBoard will appear a ttyUSBXX device.
The Arduino Uno will appear as a ttyACMXX device.
If you do not see an available serial port in the Arduino IDE after plugging in your board and waiting a moment, then you may need to install the drivers by hand. To do so, please see our in-depth instructions.