Viewer

org.bluetooth.characteristic.cgm_session_start_time

Last Modified: 2014-11-16 Approved: Yes

Name: CGM Session Start Time

Type: org.bluetooth.characteristic.cgm_session_start_timeDownload / View

Assigned Number: 0x2AAA

Value Fields

Names Field Requirement Format Minimum Value Maximum Value Additional Information
Session Start Time
Information:
Same format as the Date Time Characteristic, smallest unit in seconds
Mandatory
org.bluetooth.characteristic.date_time N/A N/A None
Time Zone
Information:
Same format as the Time Zone Characteristic
Mandatory
org.bluetooth.characteristic.time_zone N/A N/A None
DST-Offset
Information:
Same format as the DST Offset Characteristic
Mandatory
org.bluetooth.characteristic.dst_offset N/A N/A None
E2E-CRC
Information:
If the device supports E2E-safety (E2E-CRC-Supported bit is set in CGM Feature), the session start time is secured by a CRC calculated over all fields.
C1
uint16 N/A N/A None

Note:

C1: Mandatory if device supports E2E-CRC (Bit 12 is set in CGM Feature) otherwise excluded.

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