UpdateWillMessage Method

Update the will message stored in session state data by the server.

Syntax

async mqttsn.updateWillMessage(): Promise<void>

Remarks

When this message is called, the value of WillMessage will be used to update the will message stored by the server.

This method may be called when this value is empty, in this case the server value will be cleared.

See UpdateWillTopic for more on updating will settings.