Azure
Connect to Azure IoT cloud service platform.
Micropython API IoT_Hub
//Initialize connection
azure = IoT_Hub(connection_string='')
//Certificate access method
azure = IoT_Hub(device_id='', host_name='', ssl=True, cert_file_path='', private_key_path='')
//Enable connection
azure.start()
//Subscribe to direct_method messages
azure.subscribe_direct_method(topic, azure_direct_fun)
//Callback for listening to cloud-side data
azure.subscribe_C2D_message(azure_C2D_cb)
//Publish data to the cloud
azure.publish_D2C_message()
//Upload data to the cloud device instance (Device Twin)
azure.update_twin_reported_properties(key1='value',key2='value')
//Callback response for passing data to the cloud device instance (Device Twin)
azure.subscribe_twin_desired_response(azure_desired_cb)
//Retrieve the properties owned by the cloud device instance (Device Twin)
azure.retrieve_twin_properties()
Micropython API IoT_Central
//Initialize connection
azure = IoT_Central(scope_id='', device_id='', device_key='')
//Enable connection
azure.start()
//Subscribe to direct_method messages
azure.subscribe_direct_method(topic, azure_direct_fun)
//Callback for listening to cloud-side data
azure.subscribe_C2D_message(azure_C2D_cb)
//Publish data to the cloud
azure.publish_D2C_message()
//Upload data to the cloud device instance (Device Twin)
azure.update_twin_reported_properties(key1='value',key2='value')
//Callback response for passing data to the cloud device instance (Device Twin)
azure.subscribe_twin_desired_response(azure_desired_cb)
//Retrieve the properties owned by the cloud device instance (Device Twin)
azure.retrieve_twin_properties()