Smart LoRaWAN Bluetooth Gateway
17
/
25
4.4.8
Acknowledgement
Bytes
1
1
Item
TYPE
MSGID
TYPE FIELD
Bit
Name
Value
Description
7~4
TYPE
0xF
Message type, CS uses it to identify different uplink
messages.
3~0
RESULT
0: success
1: failure
Processes result of any downlink message that needs to be
acknowledged.
MSGID FIELD
Bit
Name
Value
Description
7~0
MSGID
0~255
The MSGID field of corresponding downlink message.
4.5
Downlink Message
Table 5: Downlink Message Table
Message
Type
Name
Description
0x1
Registration Acceptance
Registration result message
0x8
LoRa configuration
CS can use this message to configure LoRa parameters.
0x9
Gateway configuration
CS can use this message to configure the Gateway parameters.
0xA
Command request
CS can use this message to request the gateway to execute instructions.
0xF
Acknowledgment
Processes result of any uplink message that needs to be acknowledged.
4.5.1
Registration Acceptance
Bytes
1
Item
TYPE
TYPE FIELD
Bit
Name
Value
Description
7~4
TYPE
0x1
Message type, the gateway uses it to identify different
downlink messages.
3~0
RESULT
0: success
1: illegal gateway
2: server busy
Register result.
In the current gateway, if the result is not 0, the gateway
goes on to send the registration message again.
4.5.2
LoRa Configuration
Bytes
1
1
1
Item
TYPE
DR
MODE
