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ENSOR
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OPYRIGHT
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2019,
R
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6.2.
Uplink Messages
The uplink message (sensor to web application) specific to the RBS101-AL is defined in
following table. The common uplink messages are not included in this section (see common
messages document).
Table 5 Uplink Message 0x0B: Ambient Light Event
Byte
Description
0
Ambient Light Event Payload (see Ambient Light Event
Payload Definitions)
1
Current ambient light measurement (scale 0-255)
The ambient light event is defined in the following table.
Table 6 Ambient Light Event Payload Definitions
Event Payload Description
0x00
Periodic report
0x01
Ambient light has risen above upper threshold
0x02
Ambient light has fallen below lower threshold
0x03
Report on change increase
0x04
Report on change decrease
The current ambient light field in the ambient light event uplink message is the current
measurement on a scale of 0-255.
6.3.
Downlink Messages
The downlink message (web application to sensor) specific to the RBS101-AL configuration is
defined in following table. The common downlink messages are not included in this section
(see common messages document).
