Spp Incoming Connection (Scanner Initiated) - Intermec SG20B User Manual

SG20B Cordless Scanner + Bluetooth Base Station User's Guide
Chapter 5 — Connect and Configure the SG20B Scanner in Direct Connection
5 Connect the host to the scanner by opening the COM port:
• Turn on the scanner by pulling the trigger.
• Start your host application and select the Outgoing COM port
that you noted previously (see above).
Depending on your host configuration and the time elapsed
since your last connection or if your scanner has been reset
since pairing, a pop-up might appear, indicating that a
Bluetooth device is trying to connect.
If so, click on the pop-up. A window appears asking for the
pairing code. Enter the default Bluetooth PIN (0000) and
validate.The blue Intermec Ready-to-Work indicator starts
blinking rapidly, indicating that the scanner is awaiting
acknowledgment.
• Pull the trigger.
• When the scanner connects to your host PC, it emits a series of
beeps from low to high, and the blue Intermec Ready-to-Work
indicator turns solid blue.
To Disconnect from the Host
Use the Bluetooth disconnect procedure specific to your host
application.
When the scanner disconnects from the host, it emits a "disconnect
successful" beep sequence (series of beeps from high to low), and the
blue Intermec Ready-to-Work indicator turns off (default scanner
behavior).

SPP Incoming Connection (Scanner Initiated)

A scanner-initiated (Incoming) SPP connection requires reading a
Bluetooth association bar code then opening the Incoming port from
the host application (a terminal emulation program for example).
The advantage of this method is that the scanner automatically tries
to reconnect to the host application each time the connection is lost.
This method is recommended when you are collecting data for a data
management application.
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