SATO s84ex - Bluetooth; Basic Specifications

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7 Bluetooth
Bluetooth interface of the printer complies with Bluetooth Ver.2.0 standard.
7.1 Basic Specifications
Item
Description
Standards
Bluetooth Ver. 2.0+EDR Power Class 2
Communication distance
5m (at the standard measurement environment)
Used profile
Serial Port Profile(SPP) *1
Operation mode
Slave mode
Service function
(Enabled when connected to
Bluetooth interface)
Bluetooth setting information print
Prints the Bluetooth setting information on the user test printing.
Bluetooth setting information default
Bluetooth setting will be defaulted back by selecting “PRINTER setting” at the default
setting mode.
(Refer to the “Operator Manual” for details)
Authentication levels
Level 1
: No authentication (default)
Level 2-1
: PIN code authentication, service level
Level 2-2
: PIN code authentication, service level
Level 3
: PIN code authentication, link level
Packet type
DM5
PIN code
1 to 16 ASCII code specification (20H, 21H, 23H - 7EH)
Default Value: 0000000000000000
Power Save Mode
sniff, park, hold (operates according to the host setting)
CRC ENABLE/DISABLE
CRC: ENABLE
DISABLE (Default)
CRC Time-out period
10 seconds (fixed)
Setting of communication
conditions
The below communication conditions are configurable by commands
Item
Commands
Setting range
Specification of
Bluetooth mode
<IA>
Status 3
Status 4
Receive buffer size
2.95 MB
Near full
Near full release
0Mbyte
2.95Mbytes
0.95Mbytes remains
1.95Mbytes remains
Code
ASCII (7 Bits), Graphic (8 Bits)
SR mode value
R1
AFH
Auto handling
Fast Connect
Supported
Pairing
Save the link key for 8 devices
Supervision timeout
Default = 20 seconds (configurable at the host)
Connection status
The connection status to the host is displayed on the LCD of the printer. Refer to the
“Operator Manual” for more details.
*1 A method that connects 2 Bluetooth supported devices by establishing virtual serial port is defined.
[Supplemental explanation]
(1) The printer operates with the slave mode. Connect the printer by specifying printer's Bluetooth Device Address (BD address)
from the master.
(2) Connection may be failed when the authentication mode, packet type and PIN code of the master is different from the above
settings. When the connection is failed, check the authentication level, PIN code by test print, match the setting of the master
and reconnect.
(3) Bluetooth interface and the printer is connected by serial interface internally. The transmission speed is 115200bps.
(4) When the link with Bluetooth is lost (out of area), disconnected from the printer after the supervision timeout time.
(5) When CRC check is enabled, and connection of Bluetooth is lost while sending print data (STX-ETX), partly received data will
discarded after the CRC timeout time (10 seconds). When CRC check is enabled and CRC timeout is occurred for 10
seconds, please send the print data (STX-ETX) again. Also, CRC timeout is not watched when CRC check is enabled.
(6) The printer will be buffer over when the receive buffer is full. Please send print data while checking the receive buffer status
by sending ENQ.
(7) Authentication level 2-1 and 2-2 are the same operation.
(8) ACK/NAK is returned only when the CRC check result is normal when CRC check is enabled.