What is the purpose of the Azure CLI in relation to IoT Central?

The purpose of the Azure CLI in relation to IoT Central involves the capability to create an IoT Central application. This command-line tool provides a convenient interface for developers and system administrators to interact with Azure services, including IoT Central. By using the Azure CLI, users can set up various resources, configure applications, and perform tasks programmatically, which streamlines the process of application deployment and management.

Using the CLI for application creation allows for automation and scripting, enhancing productivity in scenarios where multiple applications or configurations need to be deployed consistently. This feature supports developers in setting up their IoT solutions more efficiently, ensuring that all necessary components are configured correctly and in a timely manner.

While the other options reflect functionalities that may be part of the broader IoT development ecosystem, they do not specifically align with the primary use cases of the Azure CLI in the context of IoT Central. The CLI is not primarily utilized for just creating dashboards, managing firmware updates, or generating bearer tokens, although these tasks may be achievable through different means within the Azure framework.