Send Message to Device activity

An activity that sends a cloud-to-device message to a device that is registered in Microsoft Azure IoT.


Send Message to Device activity

Configure the Send Message to Device activity

To configure the Send Message to Device activity, do the procedure in this topic.

Examples

Prerequisites

Good to Know

How to Start

  1. Open Process Builder.

    For information about how to open this screen, refer to Process Builder.


    Open Process Builder
  2. In Process Builder, in the Activity Library open the MS Azure IoT tab.

    Open MS Azure IoT tab
  3. On the MS Azure IoT tab, drag the Send Message To Device activity onto your process.

    Drag Send Message To Device activity

General Configuration

Specifies the basic settings for the Send Message to Device activity.

Figure: General Configuration screen

General Configuration screen

Good to Know

  • Documentation for this screen is provided for completeness. The fields are mostly self-explanatory.

Fields

Field NameDefinition

Display Name

Function:
Specifies the activity name that shows in your process.
Accepted Values:
One line of text that can have spaces.
Default Value:
None
Accepts Process Data Variables:
No
Example:
This is a common configuration field that is used in many examples. Refer to:
  • Examples - Step-by-step use case examples, information about what types of examples are provided in the AgilePoint NX Product Documentation, and other resources where you can find more examples.

Description

Function:
Specifies an optional text description for your activity.
Accepted Values:
More than one line of text.
Default Value:
None
Accepts Process Data Variables:
No

Send Message to Device Configuration

Configures the message to send.

Figure: Send Message To Device Configuration screen

Send Message To Device Configuration screen

Fields

Field NameDefinition

MS Azure IoT

Function:
Specifies the access token that connects to your Microsoft Azure IoT service.
Accepted Values:
A list of access tokens configured for your environment.
Default Value:
None
Accepts Process Data Variables:
No

Create Add Token icon

Opens this Screen:
Access Token for Microsoft Azure IoT
Function of this Screen:
Configure an access token to connect to Microsoft Azure IoT.

Device ID

Function:
Specifies the device ID for your IoT device.
Accepted Values:
A valid device ID.
Default Value:
None
Accepts Process Data Variables:
Yes
Limitations:

Some information about third-party integrations is outside the scope of the AgilePoint NX Product Documentation. It is the responsibility of the vendors who create and maintain these technologies to provide this information. This includes specific business use cases and examples; explanations for third-party concepts; details about the data models and input and output data formats for third-party technologies; and various types of IDs, URL patterns, connection string formats, or other technical information that is specific to the third-party technologies. For more information, refer to Where Can I Find Information and Examples for Third-Party Integrations?

Payload

Function:
Specifies the payload to use when the process runs.
Accepted Values:
  • Read Payload From This Variable - Specifies a process data variable that stores the payload. The value of the process data variable must be in a valid JSON format.
  • Map Payload to Process Schema - Connects the values in your payload with your AgilePoint process schema.

    Click Map to Schema button to open the Schema Mapper screen. Use this screen to connect the response to process schema.

Default Value:
None
Accepts Process Data Variables:
Yes
Limitations:

Some information about third-party integrations is outside the scope of the AgilePoint NX Product Documentation. It is the responsibility of the vendors who create and maintain these technologies to provide this information. This includes specific business use cases and examples; explanations for third-party concepts; details about the data models and input and output data formats for third-party technologies; and various types of IDs, URL patterns, connection string formats, or other technical information that is specific to the third-party technologies. For more information, refer to Where Can I Find Information and Examples for Third-Party Integrations?

Sample Payload JSON

Function:
Specifies a JSON code snippet that connects your payload to the process schema.
To Open this Field:
  1. On the Read Message from Device Configuration screen, click Map Response to Process Schema.
Accepted Values:
A JSON code snippet.
Default Value:
None
Accepts Process Data Variables:
No

Map Schema Map Schema icon

Opens this Screen:
Schema Mapper screen
To Open this Field:
  1. On the Read Message from Device Configuration screen, click Map Response to Process Schema.
Function of this Screen:
Maps SharePoint fields, form fields, web methods, or other input sources to an XML schema..
Limitations:

Some information about third-party integrations is outside the scope of the AgilePoint NX Product Documentation. It is the responsibility of the vendors who create and maintain these technologies to provide this information. This includes specific business use cases and examples; explanations for third-party concepts; details about the data models and input and output data formats for third-party technologies; and various types of IDs, URL patterns, connection string formats, or other technical information that is specific to the third-party technologies. For more information, refer to Where Can I Find Information and Examples for Third-Party Integrations?