Some older versions are still available on vendor FTP sites. Example path:
ftp://ftp.vendor.com/embedded/CK710/UE/driver/
sudo modprobe ck710_ue
A: The Windows driver is closed-source; the Linux driver source is available on GitHub under GPLv2.
Installing the proper CK710-UE driver unlocks several critical functions that generic drivers cannot provide:
If you want, I can:
The Cameleon CK710-UE is a high-speed thermal receipt printer used primarily in Point of Sale (POS) environments. The driver is essential for communication between your computer and the printer's hardware, facilitating tasks like receipt generation and cash drawer signaling. Driver Specifications & Compatibility
driver supports multiple connection methods and operating systems:
Operating Systems: Compatible with Windows (including Windows 7, 8, 10, and XP) and Mac OS.
Connectivity: Supports USB and Ethernet interfaces, allowing for both local and long-distance network printing.
Resolution: Optimized for 203 DPI (8 dots/mm) high-quality thermal printing. Installation Guide Installing the ck710-ue driver
driver typically follows these steps to ensure the system correctly identifies the hardware:
Perform a Self-Test: Before software installation, verify the hardware by holding the Feed button while turning the printer on. This prints a self-test page containing the current configuration and IP address.
Physical Connection: Connect the printer via USB or Ethernet. If using Ethernet, you will need the IP address obtained from the self-test page.
Run the Installer: Execute the driver installation file. The driver often features an auto-detect function to find the connected port automatically. Configuration:
Port Selection: In the Windows Control Panel, right-click the printer, go to Printer Properties, and ensure the correct port (e.g., USB001 or a standard TCP/IP port for Ethernet) is selected.
Test Print: Click "Print Test Page" to confirm successful communication. Key Printer Features Managed by the Driver
The driver allows you to configure specific hardware functions through the Printing Preferences menu:
Cash Drawer Control: You can set the driver to send a signal to open a connected cash drawer (via RJ11 interface) either before or after printing a receipt. Auto-Cutter : The
features an auto-cutter with a lifespan of approximately 1,000,000 cuts, which the driver manages after each print job. Some older versions are still available on vendor FTP sites
Paper Width: Designed for standard 80mm thermal paper rolls with a maximum diameter of 80mm. Troubleshooting Common Issues
Thermal Receipt Printers: Printer Driver (v3.51, older, deprecated)
The Cameleon CK710-UE is a thermal receipt printer featuring USB and Ethernet (UE) interfaces. To set up the driver and get it running, follow this step-by-step guide. 1. Pre-Installation Hardware Check
Before installing the software, ensure the printer is ready:
Self-Test: Turn off the printer. Load the thermal paper roll. Press and hold the Feed button while switching the power on. Release the button when it starts printing. This confirms the hardware is functional.
Physical Connection: Connect the printer to your PC using the USB cable or your network via Ethernet. 2. Driver Download & Installation The driver is required for Windows or Mac OS compatibility.
Download: If you don't have the disk, the official drivers can be found at Ozon Lanka or provided by your specific retail vendor.
Run Installer: Open the downloaded setup file. Follow the on-screen prompts; the installer should automatically detect the printer if it is powered on and connected. 3. Configuration and Testing
Once the software is installed, you must configure the communication port: A: The Windows driver is closed-source; the Linux
Locate Printer: Go to Settings > Devices > Printers & Scanners (on Windows).
Select Port: Right-click the CK710 icon and select Printer Properties. In the Ports tab, ensure the correct USB or TCP/IP port is selected.
Test Print: Click Print Test Page in the General tab of the printer properties to verify the connection.
Cash Drawer (Optional): If you have a cash drawer, go to Printing Preferences, where you can adjust settings to send a "kick" signal after printing. Troubleshooting
No Connection: Power cycle the printer (unplug for 30 seconds and restart) and check that all cables are firmly seated.
Status Offline: Ensure the printer status is set to "Online" in the Windows print queue menu. Fix printer connection and printing problems in Windows
lsmod | grep ck710
dmesg | tail -20 | grep ck710
Expected output:
[ 1234.567890] ck710_ue: driver loaded, 2 ports detected
To make the driver persistent across reboots:
echo "ck710_ue" | sudo tee -a /etc/modules
Industrial hardware has a long lifecycle, but driver development may cease. If you rely on the ck710-ue driver, consider: