Cino FA470 - Manual (Page 37)

Command Descriptions
2-22
Master Default
(ALL)
Descriptions
Set all parameters to the factory default except for the interface settings
The host interface related parameters still remain the same after performing the Master Default
command.
For Bluetooth L & F Series:
Set all parameters to the factory default settings except for the following parameters:
Handshaking Protocol, Baud Rate, Data Frame, Serial Response Timeout, Bluetooth Device Name,
Bluetooth PIN Code, Out-of-range Scanning, Interface Delay Settings.
And the radio link is still on.
For Wi-Fi L & F Series:
Restore Scanner Settings and keep Fonts, Language Pack, Batch Records, Wi-Fi Profile, System
Settings, Interface Settings, Online Scanning and Batch Scanning Settings.
And the radio link is still on.
Packet Format
Prefix Opcode Status Length Parameter(s) LRC Suffix
7Eh 80h 04h 01h 00h 00h 00h <Null> 85h 7Eh
1 Byte 3 Bytes 1 Byte 2 Bytes 0 Byte 1 Byte 1 Byte
. Host Requirements
If the device successfully received the above command issued by the host, a “Device ACK” will be sent
to the host right after the device performed the action. Otherwise, a “Device NAK” will be sent to host to
issue a command error. However, 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
Master 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)”