Stid ultrys - Page 210

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SPECTRE ATX OSDP
TM
© STid – MU_ULTRYS_V3.0.1_EN
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
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