In the following example you are shown how to set up HP LM920 Pole Display as the customer display.
HP LM920 Pole Display Configuration for OPOS
Configuration utility for PoleDisplay: sp113058.exe.
Downloads
https://support.hp.com/us-en/drivers/selfservice/hp-pos-pole-display/3790455
Install HP PoleDisplay Driver (SP110509)
After successful installation, the device is visible in Device Manager → Ports as HP LM920 Display.
Install OPOS Driver (SP132848)
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In installer, uncheck the unwanted USB devices.
Features to select in installer
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After successful installation, the installed OPOS devices are visible in Windows registry.
Installed OPOS device in Windows registry
Install and Run Configuration Utility (SP101457)
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Reset display to default settings.
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Set Codepage to 437 and International Char to Sweden.
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Go to Advanced Settings.
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Check that the Command setting is ULTIMATE.
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Download setting to display.
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Display will restart, and will display the settings during restart.
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Close the Configuration utility before starting FastContractMeals app.
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Back Office Configurations
Interaction Service
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In the Back Office menu, click Configurations and select the workstation you want to use with the customer display.
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In the Workstation Configurations, go to Interaction Service and click New.
New interaction service -
Enter the following information:
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Name: Name of the display (for example, Customer Display)
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Device type: OPOSdotNETLineDisplay
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Device name: HPLM290Display
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Communication Port: You can leave this empty.
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Click the Service in use switch to ON position.
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Click Add to add the new configuration to the workstation
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Click Save to save your changes.
FastContractMeal Service
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In the Back Office menu, click Configurations and select the workstation that is running the FastContractMeal application.
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Go to the workstation’s Services list, select FastContractMeal service, and enter the value HPLM920Display to Customer Display OPOS Device Name field.
FastContractMeal Service settings -
Click Save to save your changes.
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FastContractMeal application needs to be restarted after OPOS device name is changed in the Back Office. It takes a few of minutes to replicate the new information to POS, unless Refresh is manually used on the POS.