Convert HID H10301 26-Bit Card Numbers
The printed 26bits (H10301 format) HID prox. CSN showed at the card is 31009 42085408-03
So we can tell that the CSN of HID prox. card is 31009
ACTAtek device's Event Logs remark field showed the CSN is j00000600F2433B
( "j" is the pre-fix of HID prox. type of smart card followed by the hex ASCII characters of CSN )
Conversion steps:
ACTAtek:
HEX: 600F2433B
Convert to 26bit Binary:
11000000000111100100100001100111011
HEX: 600F2433B
Convert to 26bit Binary:
11000000000111100100100001100111011
-)The 26bit format structure of HID Prox card is defined as follow
Start , Even Parity , 8-bit F/C (=0x01), 16-bit C# (=0x0007), Odd Parity, Checksum (=0x16)
1 1 00000000 0111100100100001 1 00111011
Start , Even Parity , 8-bit F/C (=0x01), 16-bit C# (=0x0007), Odd Parity, Checksum (=0x16)
1 1 00000000 0111100100100001 1 00111011
-)Bin->Decimal
-Facility code:00000000=0
-Facility code:00000000=0
-Card S/N:0111100100100001=31009