Further infos about USB - Universal Serial Bus.
0x6666
is a Prototyping Vendor IDTo disable the USB serial number recognition on Windows (same boards will have the same COM-Port number) the following registery entry has to be created:
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\UsbFlags]
GlobalDisableSerNumGen Type=REG_BINARY Data=01
0 disable all USB serials
1 enables USB serials
IgnoreHWSerNum11118888 Type=REG_BINARY Data=01
1111 = VID (Vendor ID)
8888 = PID (Product ID)
Furher infos here -> USB serial number.
2341
0001
0043
0243
0036
+ 8036
0010
0042
0242
0037
+ 8037
003D
+ 003E
004D
+ 804D
0403
6001
6014
6015
10C4
EA60
+ EA63
04D9
B534
03EB
2157
04D8
1D50
1209
6666