14:17:21.408  D: "LightBurn 0.9.16"   "Sat Oct 3 2020"
14:17:30.414  D: Found port: PID 0 VID 0
14:17:30.414  D: Manufacturer: "(Standard port types)"
14:17:30.414  D: Product: "Communications Port" on "COM4"
14:17:30.420  D: Found port: PID 0 VID 0
14:17:30.420  D: Manufacturer: "(Standard port types)"
14:17:30.420  D: Product: "Communications Port"
14:17:30.420  D: Name: "COM4"
14:17:30.421  D: Port open succeeded
14:17:31.464  D: opener
14:17:33.465  D: $i response
14:17:33.466  D: O: "24690a"
14:17:33.715  D: $$ response
14:17:33.716  D: O: "24240a"
14:17:34.093  D: Found port: PID 24577 VID 1027
14:17:34.093  D: Manufacturer: "FTDI"
14:17:34.093  D: Product: "USB Serial Port" on "COM2"
14:17:34.093  D: FTDI: Probable Ruida / TopWisdom
14:17:34.093  D: Checking key 0
14:17:34.099  D: Found port: PID 24577 VID 1027
14:17:34.099  D: Manufacturer: "FTDI"
14:17:34.099  D: Product: "USB Serial Port"
14:17:34.099  D: Name: "COM2"
14:17:34.099  D: HWFlow: true
14:17:34.129  D: Port open succeeded
14:17:34.135  D: O: "d4890df7"
14:17:34.194  D: Checking key 1
14:17:34.196  D: O: "6934b84e"
14:17:34.295  D: Checking key 2
14:17:34.297  D: O: "4914986e"
14:17:34.396  D: Checking key 3
14:17:34.396  D: O: "4b129670"
14:17:34.496  D: Checking key 4
14:17:34.497  D: O: "7a23a75d"
14:17:34.597  D: Checking key 5
14:17:34.598  D: O: "d98408fe"
14:17:34.697  D: Checking key 6
14:17:34.699  D: O: "2d78f40a"
14:17:34.798  D: Checking key 7
14:17:34.800  D: O: "2e77f309"
14:17:34.899  D: Checking key 8
14:17:34.901  D: O: "4c11956f"
14:17:34.999  D: Checking key 9
14:17:35.000  D: O: "6439bd47"
14:17:35.100  D: Checking key 10
14:17:35.101  D: O: "2f76f20c"
14:17:35.201  D: Checking key 11
14:17:35.202  D: O: "3c61e51f"
14:17:35.301  D: StartCommand failed
14:17:35.827  D: Checking key 0
14:17:35.827  D: sent 8
14:17:35.827  D: waiting for 18
14:17:35.833  D: Found port: PID 24577 VID 1027
14:17:35.833  D: Manufacturer: "FTDI"
14:17:35.833  D: Product: "USB Serial Port"
14:17:35.833  D: Name: "COM2"
14:17:35.833  D: HWFlow: true
14:17:35.857  D: Port open succeeded
14:17:35.863  D: O: "b7636345b7636355"
14:17:37.076  D: Vend: 4098 Prod: 17303
14:17:37.076  D: Vend: 4098 Prod: 17305
14:17:37.076  D: Vend: 4098 Prod: 17303
14:17:37.076  D: Vend: 4098 Prod: 17303
14:17:37.076  D: Vend: 4098 Prod: 17302
14:17:37.076  D: Vend: 4098 Prod: 17302
14:17:37.076  D: Vend: 4098 Prod: 17302
14:17:37.076  D: Vend: 1027 Prod: 24577
14:17:37.076  D: Vend: 1133 Prod: 49941
14:17:37.080  D: Manufacturer: Logitech Product: Logitech USB Keyboard Serial: 
14:17:37.080  D: Vend: 1309 Prod: 2
14:17:37.082  D: Manufacturer: American Power Conversion Product: Back-UPS NS 900M FW:932.a10.D USB FW:a10 Serial: 4B2002P40623  
14:17:37.082  D: Vend: 1578 Prod: 16770
14:17:37.085  D: Manufacturer: MOSART Semi. Product: 2.4G Keyboard Mouse Serial: 
14:17:37.085  D: Vend: 2652 Prod: 8449
14:17:37.085  D: Vend: 7247 Prod: 3
14:17:37.087  D: Manufacturer: a Product: a Serial: 
14:17:37.087  D: Vend: 4147 Prod: 404
14:17:41.792  D: EV: 1018 took 5 uS
14:17:41.814  D: EV: 1003 took 22425 uS
14:17:41.814  D: EV: 1019 took 26 uS
14:17:41.814  D: Clipboard data present:
14:17:41.815  D: ("text/html", "text/plain")
14:17:45.176  D: Align output unchecked
14:17:45.176  D: EV: 1018 took 6 uS
14:17:45.176  D: EV: 1013 took 158 uS
14:17:45.178  D: EV: 1018 took 4 uS
14:17:45.178  D: EV: 1009 took 1569 uS