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9. CONNECTING TO EXTERNAL DEVICES
CR, LF
Select the option Off or On for carrige return (CR) and line feed when collecting measurement data with a
computer.
ACK mode
When communicating to an external device, the protocol for handshaking can omit the [ACK] coming from
the external device, so data is not sent again.
ACK/NAK
ACK/NAK is the setting regarding to the communication using GTS format.
• Bluetooth communication causes instrument battery power to be depleted at a rate higher than that for normal
operation.
• Check that the companion device (data collector, computer, or cellular phone etc.) is turned on and the
relevant Bluetooth settings are complete.
• All communication settings will be changed to factory settings when a cold boot is performed. Comms setup
will need to be performed again.
"9.1 Wireless Communication using Bluetooth Technology"
When "Mode" is set to "Bluetooth" in "Comms setup" in Config mode [ ]/[ ] is displayed in OBS
mode.
• Softkeys (in OBS mode)
• Audio tones
(While connecting/disconnecting)
Start waiting: short beep
Connection successfully established: long beep
Connection canceled/being canceled: two short beeps
PROCEDURE
1. Complete the necessary settings for Bluetooth
communication.
"9.1 Wireless Communication using Bluetooth
Technology PROCEDURE Setting for Bluetooth
communication"
9.2 Communication between the GM and Companion Device
Softkey Operation
[ ]
Enter waiting status
[ ]
Cancel the connection/exit waiting status