Stid ultrys - Page 67

67
© STid – MU_ULTRYS_V3.0_EN
SPECTRE OSDP
TM
The only modifiable parameter is the baud rate.
Protocol
Size in plain mode
Size in secure mode
RS485
1b up to 62b
1b up to 6b
There are 4 UHF ID formatting modes:
Example: EPC data: AA BB CC DD EE xx xx ... VV WW XX YY ZZ with ‘Size of the credential
sent to the system’ fixed to 4bytes.
• : ID feedback = WW XX YY ZZ
• : ID feedback = ZZ YY XX WW
• : ID feedback = AA BB CC DD
• : ID feedback = DD CC BB AA
2
3
4