What is a multiport serial adapter?
Multiport serial adapter card enables high-speed serial communication with data transfer rate up to 921.6 Kbps. Compliant with PCI Express 1.0a/1.1 and compatible with 1x/2x/4x/ 8x/16x PCIe bus.
How do you reset a COM port?
How to reset COM ports?
- Click Start – write regedit then click Enter.
- Navigate through folders: HKEY_LOCAL_MACHINE\SYSTEM\CurrentConstrolSet\Control\COM Name Arbiter.
- Double-click right click ComDB on right panel. This will open a window with addresses ports. To reset, enter all zeros, as shown below:
What can I do with a multi port serial card?
Expand the amount of I/O devices you can connect and control from your PC with this Multi-Port Serial PCI Card. A wide array of port densities, interfaces, surge protection, and rack mount options means there is one to fit your networking needs.
How can I change the port number of my serial adapter?
Go to Windows Device manager > Multi-port serial adapters. Select the adapter and right click to open the menu. Click on the Properties link. Open the Ports Configuration tab. Click on the Port Setting button. Select the Port Number and click OK. Click OK to apply the changes.
How do I change the default COM port setting for multiport?
Go to Windows Device manager > Multi-port serial adapters. Select the adapter and right click to open the menu. Click on the Properties link. Click on the Port Setting button. Select the Port Number and click OK. Click OK to apply the changes.
Is there a way to connect two serial ports?
Well, the obvious way is to connect the two ports to each other, using a serial cable, without the two USB/serial adapters. Since you’re not doing that, I presume its because you want the computer to do something—for example, this would be a reasonably common setup for reverse-engineering the protocol between the two devices.