Anyone knows if a CKUSB660 fiber laser board is supported?

LightBurn Hardware Compatibility
1

Hi everybody,

I’ve got a 80 JST MOPA laser with a 3D head named “CK-FB10N-21J1406” from CKLaser.
The USB board is called “CKUSB660”.
Lightburn did not recognize it, even though I installed the USB drivers and the board recognized correctly.
Any hints how to get this running or if it’s supported?

Cheers, Ray

2

You need to either use the Pro Lightburn or an operational Trial version. You did not say what Lightburn you are testing with.

I Googled “is CKLaser compatible with lightburn” and you may not like the answer.

3

I used a trial of Lightburn 0.9.24.

Btw, this is the DSP controller:

signal-2025-12-15-030500_003
signal-2025-12-15-030500_0031920×2550 949 KB

4

Why such an old version. If it is a DSP controller, then the Lightburn Pro version should work.

5

I downloaded a new version, but already had installed an old version. Today I tried the current version, but this one also didn’t find the controller.

Win10 device manager recognizes the DSP as:

LaserControl Card
USB-Controller by Cypress Semiconductor
CYUSB.sys + WdfCoInstaller01011.dll
USB/VID_0547&PID_8609

6

Did it tell you which COM port was assigned to it?

7

I need to take a look next time I’m in the workshop.