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Generic LoRaWAN® documentation

Are you looking for the generic LoRaWAN® documentation?

📄 You can view the PDF above or download it here .

1. Version history

Version Date Revision
1.0.0 06.01.2023 Created
1.0.1 13.04.2026
  • Structure standardized
  • Downlink clarified
  • Content updated

2. LoRaWAN and module-specific parameters (module key: 0x2111) and Supervisor module

This documentation applies to all sensors with a module key of 0x22XX or 0x2211.

The downlinks of the LoRa modules are all executed on port 4 and commands to be executed (EXEC) on port 5. These are marked with (EXEC) after the respective resource.

Module Module key Group Group ID Description
LoRa 0x2211 Network resources 0x00 DEVEUI of the device (read only)
LoRa 0x2211 Transmission settings 0x01 Transmission settings, such as adaptive data rate ADR, confirmed uplinks, etc.
LoRa 0x2211 Rejoin settings 0x02 Settings for network testing and automatic reconnection in case of connection loss.
LoRa 0x2211 GNSS group 0x03 Settings and timings for localization options (for sensors with tracking feature)
Supervisor 0x3211 System 0x00 Reset or restart device

Tables for cross-product modules can be found in the Generic NFC and Downlink documentation . For more information on configuring sensor communication, refer to the respective generic LoRaWAN® or Mioty® documentation, depending on the version.

The current settings for a parameter can be queried by not sending a configuration value with the downlink. Example: To read the current setting of the ADR parameter, the following downlink can be used. The downlink must be sent to port 6. The sensor responds on port 3. 

11 22 11 01 02

LoRa: Group network resources 0x00

Resources Resource ID Description Key (NFC/BLE) Min Max Factory setting Unit Module key
DEVEUI 0x00 READONLY parameter: DEVEUI of the sensor. This parameter cannot be read via downlink. dev_eui 16 16 16 - 22XX

LoRa: Group transmission settings 0x01

Resources Resource ID Description Key (NFC/BLE) Min Max Factory setting Unit Module key
CONFIRMED 0x00 Indicates whether the sensor is operating in confirmed mode:
0: confirmed off = unconfirmed
1: confirmed INFO messages (status uplinks) => currently not available
2: alarm uplinks confirmed
3: everything confirmed 		conf 0 3 0 - 22XX
CONFIRMED RETRIES 0x01 Maximum number of retries in CONFIRMED mode retry 1 5 3 - 22XX
ADR 0x02 ADR on/off:
0: ADR off
1: ADR on 		adr 0 1 1 dr 22XX
DATA RATE 0x04 Fixed DATARATE (SF) if ADR is disabled drmax 0 5 0 dr 22XX
ACTIVATE DOWNLINK RESPONSE 0x05 Specifies whether a downlink outside the CONFIRMED range is confirmed (triggers an uplink):
0: off
1: on 		dresp 0 1 0 - 22XX

LoRa: Group rejoin settings 0x02

Resources Resource ID Description Key (NFC/BLE) Min Max Factory setting Unit Module key
REJOIN STRATEGY 0x00 Re-entry strategy:
0: never rejoin
1: all x transfers link check
2: all x transfers confirmed 		rejstr 0 2 0 - 22XX
CONNECTION CHECK ALL 0x01 Determines the number x after which a check is performed depending on the configured rejoin strategy. chkev 1 48 4 - 22XX
ERROR UNTIL REJOIN 0x02 Specifies after how many failed checks the sensor should be reconnected. rejaft 0 5 4 dr 22XX

LoRa: GNSS group 0x03

Resources Resource ID Description Key (NFC/BLE) Min Max Factory setting Unit Module key
GNSS MODE 0x00 Specifies the order of localization technologies:
0: off
1: GNSS scan
2: Wi-Fi SSID scan
3: GNSS scan followed by Wi-Fi SSID scan
4: Wi-Fi SSID scan followed by GNSS scan 		lmode 0 4 0 - 22XX
GNSS UPDATE PERIOD 0x01 Update period for device localization in hours. lper 1 43200 720 min 22XX
ALMANAC DATA DOWNLOAD 0x02 Almanac data is downloaded (higher power consumption, faster/more accurate localization):
0: no data downloaded
1: almanac data downloaded 		gnssal 0 1 0 - 22XX
GNSS IN MOBILE APPLICATIONS 0x03 Localization methods optimized for:
0: static objects
1: moving objects 		gnssmb 0 1 0 - 22XX
EXECUTE SCAN (EXEC) 0x04 Start scan.
Example downlink on port 5: 11 2211 03 04 		- - - - - -

Supervisor: Group system settings 0x00

Resources Resource ID Description Key (NFC/BLE) Min Max Unit Module key
REBOOT (EXEC) 0x00 Reboot the device (settings are retained).
After the resource ID, append 2 bytes defining the delay time in seconds:
Specified in seconds
May be 0
Must always be specified in 2 bytes (even for 0 => 00 00)
Min 0, max 43200 		reboot 0 43200 s 32XX
RESET (EXEC) 0x01 Reset the device (settings are reset).
After the resource ID, append 2 bytes defining the delay time in seconds:
Specified in seconds
May be 0
Must always be specified in 2 bytes (even for 0 => 00 00)
Min 0, max 43200 		reset 0 43200 s 32XX

Example: Reboot the device after 0 seconds (Port 5): 

11 3211 00 00 00 00

If the 2 bytes are not appended, the downlink will fail!

3. Example downlinks

Resource Description Downlink
Reboot Reboot the device after 10 seconds (settings are retained). 11 3211 00 00 00 0A
Perform scan Perform GNSS scan. 11 2211 03 04
CONFIRMED All uplinks should be executed as confirmed uplink. 11 2211 01 00 00 00 00 03
ADR Disable ADR. 11 2211 01 02 00 00 00

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