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11 Access the ifm IoT Core
The user can access the ifm IoT Core of the RFID devices over Port 8080 via HTTP requests.
The requests itself are send and received as JSON objects.
http://ip/name/data_point/service
Parameter Description
Remark
ip
IP address of the IoT interface
IPV4 address of the target device
e.g.: 192.168.0.79
Name
IoT Core Device name
UTF-8 string
e.g. "dte105-0000034652"
(1)
data_point Data point which is to be accessed
UTF-8 string
e.g. "processdata"
service
Service
UTF-8 string
e.g. "getidentity"
(1)
Can be obtained from the Webserver on Tab "info"
http://192.168.0.79/awe/main.sht?target=info
IoT Core device name = <Article number>"-"<10 digit Serial number>
Example:
IoT Core Device name:
DTE105-
00000
34652
Note:
The "Name" parameter can be skipped for the RFID IoT Core devices cause per device only one tree is
supported.