PHP Classes

Citizen C2202-PD Control Class: Control Citizen C2202-PD customer displays

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c2202_pd 1.0GNU General Publi...4.0Hardware


This class can be used to control Citizen C2202-PD customer displays.

It uses a serial port connection to send several types of controls that change the display messages.

It can:

- Change the display mode
- Change messages in the display lines
- Scroll the display lines
- Move the cursor
- Clear the display
- Set the display brightness

Innovation Award
PHP Programming Innovation award nominee
February 2007
Number 8
Citizen C2202-PD is a type of customer display used in POS (Point of sales) to show for instance information about the shopping cart being processed at the checkout point of a store.

This class can be used to communicate with a Citizen C2202-PD device and show customizable messages in the customer display, simplifying the development of POS applications that use this kind of customer display device.

Manuel Lemos
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Name: Rémy Sanchez <contact>
Classes: 4 packages by
Country: France France
Age: 34
All time rank: 949 in France France
Week rank: 18 Up2 in France France Up
Innovation award
Innovation award
Nominee: 3x

Winner: 1x

  Files folder image Files  
File Role Description
Plain text file citizen_c2202_pd.class.php Class The class itself 1KB
Install with ComposerInstall with Composer
Needed packages  
Class DownloadWhy it is needed Dependency
PHP Serial Download .zip .tar.gz Uses PHPSerial to communicate with the device Required
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