Cino FA470 User Manual Page 221

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Command Descriptions
2-206
Reply Symbology
(ALL)
Descriptions
Reply the desired one or more parameters of the Symbology settings
Reply Symbology is sent by the device in response to the Get Symbology command. It sends the
values for all the desired parameters requested in the Get Symbology command.
Packet Format
Prefix Opcode Status Length
Parameter(s) LRC Suffix
7Eh
07h 00h 00h
00h Variable
See Below Variable
7Eh
1 Byte 3 Bytes 1 Byte 2 Bytes
Variable 1 Byte 1 Byte
Parameter(s)
First Parameter ………
Last Parameter
PID Size Options
………
PID Size Options
2 Bytes
2 Bytes
Variable
………
2 Bytes
2 Bytes
Variable
See Next Page
. Host Requirements
Since Reply Symbology is a device-to-host message, there is no response for this message.
. Parameter(s) Field
Set Symbology can change multiple parameters at one time, so it takes compound parameters.
. Length
Total size (bytes) of the Parameter(s) field
. LRC
”Opcode” XOR “Status” XOR “Length” XOR “Parameter(s)”
. Size
Total size (bytes) of the Options field
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