4.2. Output terminal and definition
Output terminal:: USB connector
Pin definition:
Pin
1
2
3
4
Signal Name
+5V
D+
D -
Ground
4.3. USB Driver
System Requirement
IBM, Pentium or above and other compatible PC; 16 MB and above memory; Windows 98/Me/2000; VGA Graphic Adapter.
| Installation |
|
|
1. | Copy entire GGM308 USB_Driver | folder from CD to hard disk. | |
2. | Connect GGM308 USB connector to computer. While the computer automatically | ||
| starts the installation program, please direct the driver to the | GGM308 USB | |
| folder. |
|
|
3. | After the installation is complete, go to | Device Manager and select Ports (COM | |
| & LPT) to verify if a virtual COM port | USB to Serial Port | was created. |
Notice: Verify the COM port # to start using your own navigating software.
1.Click <Start> menu, select <Settings>, then enter <Control Panel>.
2.After entering <Control Panel>, select <System>.
3.Select <Device Manager>
4.Find the <Connect port> and check the Virtual COM Port, which was created by the USB driver,
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