Viewer

org.bluetooth.characteristic.alert_category_id_bit_mask

Name: Alert Category ID Bit Mask

Type: org.bluetooth.characteristic.alert_category_id_bit_maskDownload / View

Assigned Number: 0x2A42

Abstract:

Categories of alerts/messages.

Summary:

The value of the characteristic is a bit mask implemented as an array of unsigned 8 bit integers. The Alert Category ID Bit Mask characteristic defines one bit for each predefined category ID.

Example:

The value 0x03 is interpreted as “Simple Alert and Email bits set”

Value Fields

Names Field Requirement Format Minimum Value Maximum Value Additional Information
Category ID Bit Mask 0
Mandatory
uint8 N/A N/A
Bit Field
Bit Size Name
Definition
Key Value
0 1 Simple Alert
0 Not Supported
1 Supported
1 1 Email
0 Not Supported
1 Supported
2 1 News
0 Not Supported
1 Supported
3 1 Call
0 Not Supported
1 Supported
4 1 Missed Call
0 Not Supported
1 Supported
5 1 SMS/MMS
0 Not Supported
1 Supported
6 1 Voice Mail
0 Not Supported
1 Supported
7 1 Schedule
0 Not Supported
1 Supported
Category ID Bit Mask 1
Optional
uint8 N/A N/A
Bit Field
Bit Size Name
Definition
Key Value
0 1 High Prioritized Alert
0 Not Supported
1 Supported
1 1 Instant Message
0 Not Supported
1 Supported
2 6 Reserved for future use

Note:

If second octet is not present it is interpreted as all 0’es

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.