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org.bluetooth.characteristic.pnp_id

Last Modified: 2011-11-13 Approved: Yes

Name: PnP ID

Type: org.bluetooth.characteristic.pnp_idDownload / View

Assigned Number: 0x2A50

Abstract:

The PnP_ID characteristic returns its value when read using the GATT Characteristic Value Read procedure.

Summary:

The PnP_ID characteristic is a set of values that used to create a device ID value that is unique for this device. Included in the characteristic is a Vendor ID Source field, a Vendor ID field, a Product ID field and a Product Version field. These values are used to identify all devices of a given type/model/version using numbers.

Value Fields

Names Field Requirement Format Minimum Value Maximum Value Additional Information
Vendor ID Source
Information:
Identifies the source of the Vendor ID field
Mandatory
uint8 1 2
Enumerations
Key Value
1 Bluetooth SIG assigned Company Identifier value from the Assigned Numbers document
2 USB Implementer’s Forum assigned Vendor ID value
3 - 255 Reserved for future use
0 Reserved for future use
Vendor ID
Information:
Identifies the product vendor from the namespace in the Vendor ID Source
Mandatory
uint16 N/A N/A None
Product ID
Information:
Manufacturer managed identifier for this product
Mandatory
uint16 N/A N/A None
Product Version
Information:
Manufacturer managed version for this product
Mandatory
uint16 N/A N/A None

Note:

The fields in the above table are in the order of LSO to MSO. Where LSO = Least Significant Octet and MSO = Most Significant Octet