Packet With Data About State Changes Of The Outputs Out_1 Or Out_2; Packet With Time Correction Request; Settings Packet - Vega Absolute M-BUS-1 User Manual

M-BUS-1 / User Manual
1 byte Battery charge, %
1 byte Values of basic settings (bit field)
1 byte Input number on which "Alarm" is noticed (1 or 2)
1 byte Input 1 state («0» - unlocking, «1» - closure)
1 byte Input 2 state («0» - unlocking, «1» - closure)

5. Packet with data about state changes of the outputs OUT_1 or OUT_2

Data sent on LoRaWAN port 2.
Size in bytes Field description
1 byte Packet type, this packet == 6
1 byte Battery charge, %
1 byte Values of basic settings (bit field)
1 byte Output number on which change is noticed (1 или 2)
1 byte Output state («0» - off, «1» - on)

6. Packet with time correction request

Sent every seven days on LoRaWAN port 4.
Size in bytes Field description
1 byte Packet type, this packet == 255
4 bytes Time of the modem at moment of the packet transmission
(unixtime UTC)
After receiving this type of package, the application can send to modem the packet with
time correction.

7. Settings packet

Sent on LoRaWAN port 3.
Size in bytes Field description
1 byte Packet type, this packet == 0
2 bytes ID of parameter
1 byte Data length (len)
len bytes Parameter value
2 bytes ID of parameter
1 byte Data length (len)
len bytes Parameter value
... ...
2 bytes ID of parameter
1 byte Data length (len)
len bytes Parameter value
Revision 15 – 30 June 2021
uint8
uint8
uint8
uint8
uint8
Data type
uint8
uint8
uint8
uint8
uint8
Data type
uint8
uint32
Data type
uint8
uint16
uint8
-----
uint16
uint8
-----
...
uint16
uint8
-----
23