Examples of Request Message Parameters (RESTful)

Example 1

Field

Input

Parameter Name

device

Parameter Type

string

Value

ABF3209

Input Variable

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Result: With each request, PCo sends a parameter (fixed value) with the name device and the value ABF3209.

Example 2

Field

Input

Parameter Name

sensor

Parameter Type

string

Value

sensorID

Input Variable

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Result: With each request, PCo sends a parameter (variable) with the name sensor. The value of this variable is filled dynamically using the mapping in the notification. In the notification, the field has the name sensorID.

Example 3

Field

Input

Parameter Name

message[0].measurementvalue

Parameter Type

string

Value

measurementvalue

Input Variable

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Field

Input

Parameter Name

message[0].unit

Parameter Type

string

Value

unit

Input Variable

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Result: We have now created a static array with only one entry. This entry consists of two lower-level entries:

  • Measured value

  • Unit

In the case of JSON, the array would look like this:

"message":[{"measurementvalue":"<value>", "unit":"<unit>"}]