2JCIE-BL01-P1 Environment Sensor (PCB Type) User’s Manual (A280)
12
2.1.5
Response data
(Characteristics UUID: 0x3005)
Retrieved memory data in the page and row specified in 2.1.3 Request page will be updated in this
characteristic. Correct data acquisition can be made after the update flag becomes "Completed" in
2.1.5 Response flag. Also, by reading this Characteristic, the data of the next row in the same page
is automatically set to this Characteristic (descending order Row 12 to Row 0).
Therefore, it is unnecessary to specify 2.1.3 Request page for each row, and all row in the same
page can be read by continuous Read of this Characteristic. However, since automatic retrieving
across pages is not performed, when moving to the next page, it is necessary to specify the page
number again to 2.1.3 Request page and confirm the 2.1.4 Response flag each time.
* Note: Memory recording of measured data is not started unless 2.3.1 Time information is set
．
Table 12. Response data format
Byte
Field
Format
Contents
0
Row number
UInt8
Range
：
0
～
12
1
Temperature
L
SInt16
Unit
：
0.01 degC
2
H
3
Relative Humidity
L
SInt16
Unit
：
0.01 %RH
4
H
5
Light
L
SInt16
Unit
：
1 lx
6
H
7
UV Index
L
SInt16
Unit
：
0.01
8
H
9
Barometric Pressure
L
SInt16
Unit
：
0.1 hPa
10
H
11
Sound noise
L
SInt16
Unit
：
0.01 dB
12
H
13
Discomfort Index
L
SInt16
Unit
：
0.01
14
H
15
Heatstroke risk factor
L
SInt16
Unit
：
0.01 degC
16
H
17
Supply voltage
L
UInt16
Unit
：
1 mV
18
H
