Vega Si-13 Modem Receives Packets Of The Following Types; Real-Time Clock Adjustment; Packet With Request Of Information Packet; Packet With Request Of Settings - Vega Absolute SI-13 User Manual

VEGA SI-13 MODEM RECEIVES PACKETS OF THE FOLLOWING TYPES

1. Real-time clock adjustment

Send by application on LoRaWAN port 4
Size in bytes Field description
1 byte Packet type, this packet = 255
8 bytes The value in seconds for which you need to adjust the
time. Can be positive or negative

2. Packet with request of Information packet

Sent on LoRaWAN port 195
Size in bytes Field description
1 byte Any value between 0x00 - 0xFF

3. Packet with request of settings

Sent by application on LoRaWAN port 3
Size in bytes Field description
1 byte Packet type, this packet == 1
Answering that packet, the device will send the packet with settings.

4. Packet with settings

Sent by application on LoRaWAN port 3, is identical to such packet from device
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 byte Parameter value
... ...
2 bytes ID of parameter
1 byte Data length (len)
len bytes Значение параметра
The package with settings sent to the device may not contain all the settings supported
by the device, but only the part that needs to be changed.
18
Vega SI-13 / User Manual
Data type
uint8
int64
Data type
uint8
Data type
uint8
Data type
uint8
uint16
uint8
-----
uint16
uint8
-----
...
uint16
uint8
-----
Revision № 14 of 06 August 2021