Functions

Functions of the Shadow library.

The Shadow library consists of the following functions.

• AwsIotShadow_Init
  One-time initialization function for the Shadow library.
• AwsIotShadow_Cleanup
  One-time deinitialization function for the Shadow library.
• AwsIotShadow_DeleteAsync
  Delete a Thing Shadow and receive an asynchronous notification when the Delete completes.
• AwsIotShadow_DeleteSync
  Delete a Thing Shadow with a timeout.
• AwsIotShadow_GetAsync
  Retrieve a Thing Shadow and receive an asynchronous notification when the Shadow document is received.
• AwsIotShadow_GetSync
  Retrieve a Thing Shadow with a timeout.
• AwsIotShadow_UpdateAsync
  Send a Thing Shadow update and receive an asynchronous notification when the Shadow Update completes.
• AwsIotShadow_UpdateSync
  Send a Thing Shadow update with a timeout.
• AwsIotShadow_Wait
  Wait for a Shadow operation to complete.
• AwsIotShadow_SetDeltaCallback
  Set a callback to be invoked when the Thing Shadow desired and reported states differ.
• AwsIotShadow_SetUpdatedCallback
  Set a callback to be invoked when a Thing Shadow changes.
• AwsIotShadow_RemovePersistentSubscriptions
  Remove persistent Thing Shadow operation topic subscriptions.
• AwsIotShadow_strerror
  Returns a string that describes an AwsIotShadowError_t.