5.4.3.6 Indicate Service Change (ISC)

Format: ISC

Command ISC triggers service indication if there is a change in the local service in any of the following ways:
  • Service/Characteristics change via the PC and PS command
  • Built-in service configuration by SS command
  • Services were removed by PZ command

Remote peer devices that are GATT client roles will receive a service changed indication if they have configured the service changed notification Client Characteristic Configuration Descriptor in the GATT service.

Example:ISC // Issue service changed indication
Response:AOK// Success
Err// No service has been changed