2JCIE-BL01-P1 Environment Sensor (PCB Type) User’s Manual (A280)
32
Device Information Service (Service UUID: 0x180A)
2.7.
Table 39. List of Characteristics in Device Information Service
Attribute
UUID
Characteristics
Contents
Properties
Byte
R
W N
I
0x2A24
Model Number String
Model Number
✔
10
0x2A25
Serial Number String
Serial Number
✔
10
0x2A26
Firmware Revision String
Firmware Revision
✔
5
0x2A27
Hardware Revision String
Hardware Revision
✔
5
0x2A29
Manufacturer Name String
Manufacturer Name
✔
5
2.7.1
Model Number String
(Characteristics UUID: 0x2A24)
Table 40. Model Number String format
Byte
Field
Format
Contents
0
Model Number
Utf8s
"2" 0x32
1
"J" 0x4A
2
"C" 0x43
3
"I" 0x49
4
"E" 0x45
5
"-" 0x2D
6
"B" 0x42
7
"L" 0x4C
8
"0" 0x30
9
"1" 0x31