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  • Host: $UWIOTYS_IP_ADDRESS

  • Port: 2222

  • Protocol: SFTP (SSH File Transfer Protocol)

Note

Warning

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the answer time of µWiotys' FTP can be very long, especially on fixed IP. If necessary, you should extend your FTP Client timeout to 60 seconds, see Application Example

Contact Wi6labs support team for user/password

End device configuration

LoraWan device provisioning on µWiotys can be done by FTP transfer. First, create the configuration file with proper parameters and format then connect to µWiotys with FTP and copy the configuration file into the proper directory.

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Parameters for each device

Field

Mandatory

description

Possible value

uwiotys.state

yes

Required action
"add" to configure a new device
"delete" to remove a configured device
if set to "active", nothing will be done

"add"/"delete"/"active"

uwiotys.reference

yes

End device manufacturer reference

Manufacturer reference : see list device

uwiotys.output_protocols.modbus.@modbus

yes

Modbus slave ID

1 to 200

spn.activation_type

yes

End device activation type, only OTAA supported

"OTAA"

spn.dev_eui

yes

String of 16 hexadecimal characters

"70B3D5E75E008888"

spn.app_eui

yes

String of 16 hexadecimal characters

"70B3D5E75F600000"

spn.app_key

yes

String of 32 hexadecimal characters

"78FF2CDE6D2C657F09981C3332096DF9"

spn.dev_addr

no

For future use

spn.nwks_key

no

For future use

spn.apps_key

no

For future use

spn.end_device_parameters.rx_window

yes

End device rx windows

This parameters cannot be change

spn.end_device_parameters.rx_frequency

yes

End device rx frequency

This parameters cannot be change

spn.end_device_parameters.rx_datarate

yes

End device data rate

This parameters cannot be change

spn.end_device_parameters.class

yes

End device class

A or C

Configuration file will be rejected at first error, missing field or wrong parameters.

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  • If the update failed, you will find information into the file: devices_updates_$DATE_ERROR.loglog

  • If the update success, the file the devices configuration file is deleted and you will find the file: devices_updates_$DATE_SUCCESS.loglog

Current configuration

The devices current configuration of µWiotys is available in the directory: /uwiotys/current_config/

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“XXXXXXXX” is the hardware serial number of the board (8 digits, upper case), it can be found on web interface in the Overview ⇒ Information menu.

Parameters

Field

Mandatory

description

Possible value

http_data_server.active

yes

activation status of the HTTP output, if activated all device data will be sent to HTTP server, if not no messages will be sent. This does impact modbus output

true / false

http_data_server.url

yes

url of the external server, it must be accessible from the network of the GW

valid URL

http_data_server.headers

yes

header information for the server

valid key / value list

csv.active

yes

activation status of the csv output, if activated all device data be stored in csv files. This does impact modbus output

true / false

csv.nb_week

yes

Number of week the csv files will be keep. Be careful not to keep the files too long so as not to saturate the storage space

[1:52]

mqtt.active

yes

activation status of the mqtt output. This does impact modbus output

true / false

mqtt.host

yes

External Mqtt Broker

valid host

Http output support both http and https protocols. Mqtt output support both mqtt and mqtts protocols. IN both cases, auto signed certificate are not suppoerted.

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