This parameter is relevant only if your app uses the audio medium for discovery.
When set to YES, Nearby will set the AVAudioSession category and options to the values that work best for Nearby: AVAudioSessionCategoryPlayAndRecord and AVAudioSessionCategoryOptionDefaultToSpeaker, respectively. If you set it to NO, the current category and options will be preserved and used by Nearby. This may result in the inability for Nearby to broadcast or record audio. For example, if your app uses AVAudioSessionCategoryAmbient, Nearby may not be able to listen to audio from nearby devices. If your app uses AVAudioSessionCategoryRecord, Nearby will not be able to broadcast audio to nearby devices. Default is YES.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-12 UTC."],[[["\u003cp\u003e\u003ccode\u003eGNSMessageManagerParams\u003c/code\u003e provides additional parameters for managing Nearby Messages.\u003c/p\u003e\n"],["\u003cp\u003eIt includes properties to control system alerts for Bluetooth, handle errors related to microphone/Bluetooth permissions and power, and optimize audio sessions for discovery.\u003c/p\u003e\n"],["\u003cp\u003eBy default, the system alert for Bluetooth power is shown and Nearby attempts to use the best audio session configuration for discovery.\u003c/p\u003e\n"],["\u003cp\u003eError handlers can be set to respond to microphone and Bluetooth permission or power issues.\u003c/p\u003e\n"]]],[],null,[]]
