- Garmin etrex usb serial driver drivers#
- Garmin etrex usb serial driver driver#
- Garmin etrex usb serial driver portable#
- Garmin etrex usb serial driver professional#
Some USB devices use a chipset made by the company Prolific.
Garmin etrex usb serial driver portable#
Some USB devices, such as certain brands of portable GPS sensors, and USB Serial adapters, will be assigned a different COM port when plugged into different USB ports, which can cause this problem: See the heading below titled “COM port number has changed (Prolific chipset)” for more on this problem.ĬOM port number has changed (Prolific chipset) If it is plugged in, make sure there isn’t a problem with the USB port itself, or a failure of your USB device. The device, usually a USB Serial adapter, isn’t plugged into the computer’s USB port: If you’re getting this error, it must have been properly plugged in in the past, or you wouldn’t have received this error. There are a couple of possible causes for this: This port cannot be found on this computer If you see a growing list of Unknown Sentences, this is likely to be the problem.Īn incorrect baud-rate was used when configuring the COM port: Typically, when using an incorrect baud-rate, you will recieve a “Framing error (incorrect baud-rate?)” This error is covered in a previous heading, so consult that on for possible solutions. The easiest way to spot this is by looking at the NMEA 0183 Sentences Received list.
Garmin etrex usb serial driver driver#
If it doesn’t come with a disc containing the drivers, or if you don’t have a disc drive, the manufacturer’s web-site should have driver downloads available.
Garmin etrex usb serial driver drivers#
Garmin etrex usb serial driver professional#
Unless you’re very familiar with marine electronics, it’s best to use a professional marine electronics technician to be sure the appropriate cable is used and that it is wired correctly. For devices like USB Serial adapters, there will need to be a cable between the adapter and the sensor.
Make sure the USB cable is plugged into both your computer and your sensor: If you’re using a portable GPS sensor, you will only need to plug it into the USB port, since it is already connected to the GPS antenna. The steps below will help ensure that you have done everything necessary.Ĭonsult the documentation that came with your device: You may also find useful information for your particular device on the manufacturer’s website. If both of these are true, you should see a COM port listed. In order for a COM port to appear here, Microsoft Windows must recognize the device and any drivers associated with the device must be installed. Since there are no COM ports available, we show the text starting with “If you are trying to configure a device that is not listed here…” instead, indicating that one of the most common reasons you may not see a COM port is due to drivers not having been installed for the device you’re trying to configure. Immediately below the “Add Device” heading, you would see a list of any COM ports that could be configured. The illustration above shows how the Add Device panel will appear if there are no COM ports to configure.