5
5.
Data Report
After power on, the device will immediately send a version packet report, and then send another report with the data of NO2
concentration
after 20 seconds.
The device sends data according to the default configuration before any other configuring.
Default setting
MaxTime: 180s (3min)
MinTime: The MinTime configuration is not available, but it needs to be set greater than 0 because of the software limitation.
Note:
1. Report interval is based on the factory default.
2. R718PA5 reports the NO2 concentration value.
3. The device reported data parsing please refer to Netvox LoRaWAN Application Command document and Netvox Lora
Command Resolver
http://loraresolver.netvoxcloud.com:8888/page/index
5.1 Example of ReportDataCmd
FPort
:
0x06
Bytes
1
1
1
Var(Fix=8 Bytes)
Version
DeviceType
ReportType
NetvoxPayLoadData
Version
– 1 byte –0x01
——
the Version of NetvoxLoRaWAN Application Command Version
DeviceType
– 1 byte – Device Type of Device
The devicetype is listed in Netvox LoRaWAN Application Devicetype doc
ReportType
– 1 byte –the presentation of the NetvoxPayLoadData
,
according the devicetype
NetvoxPayLoadData
– Fixed bytes (Fixed =8bytes)
Device
Device
Type
Report
Type
NetvoxPayLoadData
R718PA
Series
0x57
0x06
Battery
(1Byte, unit:0.1V)
NO2
(2Bytes,0.1ppm)
SO2
(2Bytes,0.1ppm)
H2S
(2Bytes ,0.1ppm)
Reserved
(1Byte,fixed 0x00)
Uplink:015706000032FFFFFFFF00
1
st
byte (01): Version
2
nd
byte (57): DeviceType 0x57
-
R718PA Series
3
rd
byte (06): ReportType
4
th
byte (00): DC power supply
5
th
6
th
byte (0032): NO2 - 5ppm, 0032(HEX)=50(DEC),50*0.1ppm=5.0ppm
7
th
8
th
byte (FFFF): SO2
9
th
10
th
byte (FFFF): H2S
11
th
byte (00): Reserved