I Have Two Devices That Are Exactly The Same. When Press A Command On One Device, It Sends To Other As Well; Two Of My Devices Are From The Same Manufacturer. When I Press A Command On One Device, It Sends To Other As Well; Assigning A Device To A Specific Port On The Blaster - Logitech Harmony 900 Quick Start Manual

I have two devices that are exactly the same. When press a command on one device,
it sends to other as well.
You can assign a device to a specific port on the Blaster. This allows multiple identical devices to
be controlled independently from just one Blaster. For example, you can assign one DVD player
to one port and a different DVD player to another port. See
the Blaster for more help.
Two of my devices are from the same manufacturer. When I press a command on
one device, it sends to other as well.
Many manufacturers use the same IR language for each of their devices. This means that the On
command that is sent to your ACME DVD player is the same command that is sent to your ACME TV.
See Assigning a device to a specific port on the Blaster
Assigning a device to a specific port on the Blaster
To assign a device to a specific port on the Blaster from your Harmony Remote Software home page:
1. Click the Remote Settings tab.
2. Click
Manage Remotes.
3. In the Manage Remotes page, click
4. In the Control Devices page, at the very bottom of the page, select
Blaster.
5. Click Next.
6. In the Assign IR Ports on Blaster page, under
for each device.
7. Click
Next.
8. Click Done.
9. On the Remote Settings page, click
Assigning a device to a specific port on
for more help.
Control Devices.
Port, select the port you want to assign
Update Remote.
Assign IR Port on
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