In Case Where Communication Is Lost While Transferring Print Data - SATO CL4NX Programming Reference Manual

In case where communication is lost while transferring print data

Note
• The print data cannot be guaranteed if communication through Bluetooth is disconnected while
sending print data.
Make sure to turn off the power of printer, then turn on it again to retransmit the print data.
CRC check is enabled (Common in status 3 and 4)
HOST
CONNECT
Note
• In case where communication through Bluetooth is disconnected while transmitting print data,
print data that has already been received, will be cleared after disconnection timeout period.
CRC check is disabled (Common in status 3 and status 4)
HOST
CONNECT
Note
• Print data cannot be guaranteed if communication through Bluetooth is disconnected while
sending print data as in the figure above. Please resend print data after turning off the power of
printer then on it again.
Parent topic Transmission sequence
Print command (STX to ETX CRC)
ID number=[05]
Print Qty=50
Job name=[SATO]
ENQ
(Status request command)
ID number=[05]
Status
Status=Wait for Receive
Remaining label=[000000]
Print command (STX to ETX CRC)
ID number=[06]
Print Qty=50
ACK
Print command (STX to ETX)
ID number=[12]
Print Qty=50
Job name=[SATO]
Disconnection
or communication failure
This product
Disconnection
or communication failure
Receiving/Analysis/Editing
× ×
Disconnection timeout period has passed.
*Clear print command that has already been received.
Print
This product
Receiving/Analysis/Editing
× ×
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