Cino FA470 - Manual (Page 36)

Command Descriptions
2-21
Factory Default
(ALL)
Descriptions
Set all parameters to the factory default
After sending this command, all parameters will be set to factory default value. Then the scanner
resets all parameters into factory default values.
For Bluetooth L & F Series:
The radio link will be disconnected and the scanner will revert to uninstall state.
For Wi-Fi L & F Series:
Set all parameters to the factory default, except Fonts and Language Pack.
The radio link will be disconnected because Wi-Fi profiles are removed.
Packet Format
Prefix Opcode Status Length Parameter(s) LRC Suffix
7Eh 80h 04h 00h 00h 00h 00h <Null> 84h 7Eh
1 Byte 3 Bytes 1 Byte 2 Bytes 0 Byte 1 Byte 1 Byte
. Host Requirements
Upon receiving this command, the device sends a “Device ACK” message immediately to the host
before performs the action. Then it takes about 500 milliseconds to complete all jobs to reset all
parameters into factory default values. Please note that you are not supposed to send any command
during this period of time.
However, a “Device NAK” message is passed to the host to issue a command error. If the host can not
receive any response from the device within the user preset time-out duration, please resend the
above command.
. Parameter(s) Field
Factory Default command takes no parameters, so the Parameter(s) field is null.
. Length
Total size (bytes) of the Parameter(s) field
. LRC
”Opcode” XOR “Status” XOR “Length” XOR “Parameter(s)”