End Device Support#

emberAfPluginEndDeviceSupportPollCompletedCallback#

void emberAfPluginEndDeviceSupportPollCompletedCallback (EmberStatus status)

Poll is completed.

This function is called by the End Device Support plugin after a poll is completed.

emberAfPluginEndDeviceSupportLostParentConnectivityCallback#

bool emberAfPluginEndDeviceSupportLostParentConnectivityCallback (void)

Parent connectivity is lost.

This function is called by the End Device Support plugin when the end device can't connect to its parent. This callback is called under the following conditions:

• When the network state of the device is EMBER_JOINED_NETWORK_NO_PARENT.

• If there are 3 or more data poll transaction failures for an end device.

If this callback returns false, the End Device Support plugin code will proceed with issuing a Trust Center rejoin. Otherwise, if this function returns true, the End Device Support plugin will not issue a Trust Center rejoin.

emberAfPluginEndDeviceSupportPreNetworkMoveCallback#

bool emberAfPluginEndDeviceSupportPreNetworkMoveCallback (void)

Pre network move.

This function is called by the End Device Support plugin just before it issues a network move, or a sequence of a secure rejoin followed by several trust center rejoins. Various plugins issue a network move when certain conditions are met, such as when the network state is EMBER_JOINED_NO_PARENT.

Users can consume this callback and return true to prevent the End Device Support plugin from issuing rejoin requests. Consuming the callback also gives the application a chance to implement its own rejoin logic. If this callback returns false, the End Device Support plugin will issue network rejoins as usual.