```json
[
    {
        "file": "/home/kurt/dev/cnc/qtpyvcp/sim/example_gcode/qtpyvcp.ngc", 
        "interp_mode": "Idle", 
        "message": " ENGRAVING QtPyVCP", 
        "task_mode": "Auto", 
        "task_state": "On", 
        "timestamp": 1555784810.552774, 
        "type": "info"
    }
]```