We will release the latest Snapmaker Ray firmware updates and downloads under this topic. Your feedback is very much appreciated. You can report any bugs or make any suggestions in the discussion thread.
Snapmaker Ray Firmware Version List
Latest Version: Snapmaker Ray V1.6.5
History Version 2 (Qct. 31, 2023): V1.6.0
History Version 1 (Sep. 19, 2023): V1.5.6
Support new module: Emergency stop module.
Optimize the information prompted by the indicator light:
When the controller is in idle state, the red LED will blink when opening the door.
When the controller is receiving a file, the yellow LED will blink.
Optimize the processing flow of exceptions:
If SD card is not detected or the specified file cannot be opened, the user will be prompted by buzzer and indicator.
When the controller recovers from the abnormal state, it will reset the system coordinates so that the toolhead will work from user’s expected position.
Flame sensor triggering was modified from stopping operations to suspending operations.
Optimize the button handling logic, now the button is only responsible for startup work:
Short press: try to start running boundary.
Long press: try to start the file uploaded by user.
Fixed a bug that toolhead doesn’t go back to the starting point when pause print after an exception triggered.
Fixed a bug that Luban may fail to export logs if SD is not remounted when exporting logs.
Fixed a bug that laser may not be turned on when resuming work from an exception.
Fixed a bug that air purifier will go offline when exporting logs.
Fixed a bug that movement may not stop when pausing by an exception.