CITIZEN OPOS Driver Version 1.14.1.10
Release Notes
CITIZEN SYSTEMS Co., Ltd.
November 28, 2025
The CITIZEN OPOS Driver allows you to develop applications that control devices via OCX controls.
Please refer to the following manuals for use.
- CITIZEN OPOS DRIVER 1.14 Setup Guide
- CITIZEN OPOS DRIVER 1.14 Application Development Guide
This driver has added functionality to confirm the completion of printing. For details, please refer to "Changes from Previous Versions". The supported models are as follows.
Model / Firmware Version
CT-S601 / DL00-2000 or later
CT-S651 / DM00-2000 or later
CT-S801 / DH00-2000 or later
CT-S851 / DK00-2000 or later
〈Note〉
On printers older than the above, this function will not operate correctly. If you are using older printers, you need to set this function to disabled. To disable this function, please turn off the "Confirm Completion of Printing" setting in the setup tool.
How to Obtain
You can obtain the software from the following download site.
https://www.citizen-systems.co.jp/printer/download/
Changes from Previous Versions
Version 1.14.1.10 (2025/11/28)
[Bug Fixes]
- Fixed a bug where the printer status could not be correctly determined when DeviceEnabled=TRUE.
- Fixed a bug that did not process data specified as CODE C correctly when Code128 Parsed was specified for barcode printing.
Version 1.14.1.9 (2025/01/30)
[Specification Changes]
- Changed the character code for CharacterSet set to 857 to Thai Code11 1 Pass.
