Browan TBAM100 Series, Reference Manual

Page: 14 / 15

Appendix. Configuration Downlink Command
Port 204
Payload Length 1~9 bytes
*Note: Only for unconfirmed downlink.
Appx. 1 Payload
Bytes 0 0~2
Field Cmd Config
Appx. 2 Command Description
Cmd Command Description Config Length
0x00 Get sensor configuration. 0 byte
0x00 Set keep-alive interval, in seconds.
Range: 15~65535 seconds.
Default: 3600 seconds.
*Note: little-endian format.
2 bytes
0x01 Set the sensor’s monitor interval, in seconds.
Range: 15~65535 seconds.
Default: 300 seconds.
*Note: little-endian format.
2 bytes
0x02 Set delta value to trigger uplink, in lux.
Range: 0~65535 lux.
Default: 100 lux.
*Note: little-endian format.
2 bytes
Example:
00100E
​
012C01
​
026400
00 100E
→
Keep-alive interval: 0x0E10
→
3600 sec
01 2C01
→
Monitor interval: 0x012C
→
300 sec
02 6400
→
Trigger delta value: 0x0064
→
100 lux
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