Help Center> IoT Device Access> FAQs> Command Delivery> Can a Command Be Successfully Delivered When the Device Is Abnormal or Offline?

Can a Command Be Successfully Delivered When the Device Is Abnormal or Offline?

If the command is a synchronous one, the delivery will fail.

If the command is an asynchronous one and the input parameter send_strategy is set to delay, the command will be cached and will not be delivered until the device reports data or goes online.