About Serial Port Profile (Spp Connection Spp Disconnection) - Kenwood NX-5000 Series Common Function Reference

10 BLUETOOTH COMMUNICATION
10.6 About Serial Port Profile (SPP Connection/ SPP Disconnection)
10.6 About Serial Port Profile (SPP Connection/ SPP
Disconnection)
SPP Connection is the function to connect a registered Bluetooth-compatible device with the transceiver by Serial Port
Profile.
Connecting by Serial Port Profile enables the communication to KPG-D1/ D1N without using a programming cable and the
use of the PC Interface Protocol. Serial Port Profile is the effective function to be used in a small-scale system. Also, SPP
Disconnection is the function to reset a connection by Serial Port Profile.
Note
When the transceiver is configured as a Bluetooth-compatible device on the PC in which KPG-D1/ D1N is used, the Serial
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Port Profile function (Bluetooth SPP) of KPG-D1/ D1N cannot be used. Use the Serial Port Profile function after removing
the corresponding transceiver from the configuration of Bluetooth-compatible device on the PC.
To use Serial Port Profile in KPG-D1/ D1N, a Bluetooth-compatible device using Windows standard drivers is required.
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Other than the above, Windows standard drivers are not required.
Connecting by Serial Port Profile
After the pairing completes, the connection process by Serial Port Profile starts when the transceiver receives a connection
request from a Bluetooth-compatible device. (Refer to
After the connection process between the transceiver and the Bluetooth-compatible Device completes, the communication
to KPG-D1/ D1N and the use of the PC Interface Protocol are available.
The transceiver migrates to each mode when the communication to KPG-D1/ D1N starts. If the PC Interface Protocol is
used, the behavior of each PC command is executed.
Note
Whether or not to use Serial Port Profile can be configured using KPG-D1/ D1N.
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The connection by Serial Port Profile cannot be requested from the transceiver to the Bluetooth-compatible device.
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If the Bluetooth-compatible device connected by Serial Port Profile exists, the transceiver does not respond even if the
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transceiver receives a connection request by Serial Port Profile.
Serial Port Profile functions also in Unprogramming Mode. The following are behaviors of Bluetooth in Unprogramming
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Mode:
Common FUNC (K, F)/Ver 2.20
Receive a pairing request from a Bluetooth-compatible
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