CITIZEN OPOS DRIVER 1.8 Application Development Guide

1.4. Application Developer

Application developer who wants to use this driver must be familiar with the following items.

OPOS1.8 specifications

General characteristics of CITIZEN POS printer

Terms and structure of ActiveX control and OLE automation

ActiveX control container development environment such as Microsoft Visual Basic and Microsoft Visual C++, etc.

1.5. OPOS Control

The OPOS control, conforming to ActiveX control specifications, provides the application with property, method, and/or event. It consists of control object (CO) for device class and service object (SO). CO supplies application interface (API) and SO executes the API,

The OPOS software us implemented by the use of the layer shown in the following figure.

System

Registration

Mapping

Parameter

Interface

ActiveX

Control

Interface

ActiveX

Automation

Application

Method

Property

Event

Control Object

Device class support Device independent

Method

Event

Method

Service Object

Device dependent

OPOS

Control

Operating System/Driver

Printer

Cash Drawer

Device Class

This is a category of the POS device sharing the set of property, method and event.

Control Object (CO)

Control Object provides the application with a set of property, method and event for each device class. CO is a standard Active (OLE 32 bit) control and is not visible at the time of execution. As a rule, this driver uses OPOS standard CO. (OPOS standard CO is installed automatically at the installation of this driver.)

7

Page 7
Image 7
Citizen Systems 1.8 manual Application Developer, Opos Control

1.8 specifications

Citizen Systems 1.8 represents a significant advancement in the realm of printing technology, reflecting the company's commitment to innovation and high-quality output. This release showcases a suite of features that cater to a diverse range of applications, from industrial labeling to portable printing solutions.

One of the hallmark features of Citizen Systems 1.8 is its enhanced print speed. With the ability to produce crisp, clear labels at a rapid pace, businesses can achieve greater efficiency in their operations. This is particularly beneficial in environments where time is of the essence, such as logistics and retail settings. The speed is complemented by a high-resolution output, ensuring that barcodes, text, and graphics are rendered with precision.

Another notable characteristic of Citizen Systems 1.8 is its versatile connectivity options. The integration of Bluetooth, Wi-Fi, and USB capabilities allows for seamless communication with various devices, including smartphones, tablets, and computers. This feature facilitates easy printing from mobile applications, meeting the growing demand for on-the-go printing solutions. Furthermore, the system supports multiple programming languages, making it compatible with a wide array of software applications, a crucial aspect for businesses with diverse printing requirements.

The technology behind Citizen Systems 1.8 emphasizes durability and reliability. The printers are engineered to withstand rigorous industrial environments, featuring robust designs that resist dust and moisture. This resilience is vital for businesses that operate in challenging conditions, ensuring consistent performance over time. Additionally, the easy-to-replace components simplify maintenance, reducing downtime and contributing to productivity.

User-friendliness is another core aspect of the Citizen Systems 1.8. The intuitive interface allows for straightforward operation, even for those who are not technically savvy. The inclusion of customizable templates streamlines the label design process, enabling users to create professional-grade prints quickly and easily.

In summary, Citizen Systems 1.8 is a powerful tool that combines speed, connectivity, durability, and ease of use. Whether it is for retail applications, inventory management, or mobile printing, this technology meets a multitude of needs, establishing itself as a frontrunner in the printing industry. The continuous innovation embodied in Citizen Systems 1.8 showcases the company’s dedication to enhancing the customer experience while addressing the evolving demands of modern businesses.