MMF POS USB Interface with Serial Emulation User Manual
Page 4
USB Interface with Serial Emulation Interface Instruction manual / User Guide
MMF POS Date of Revision 5-1-2010 Doc. Serial Emulation Instruction Manual
P/N:
531-9209-00
STEP 5
Under ‘Port Properties’ choose the Port
which Device Manager has assigned as the
Virtual COM Port. In this example, Port 4
was the COM Port assigned.
Then, click on Save/Exit
STEP 6
To test drawer - Click on
“Initialize OPOS Drawer 1”
then, click on “Open OPOS
Drawer 1” (See Figure 1.4
the following message will be
displayed:
STEP 7
Click “OK” to the above message and then
manually close the cash drawer.
When the drawer is completely closed the
following message will be displayed:
STEP 8
Click on “Un-initialize OPOS Drawer 1” and the test is complete. Repeat only if necessary.