After the 'IdentificationAccepted' message, I sent 'RequestAppLaunch' with 'AppBundleID' and 'AppLaunchMethod'.
However, the app isn't launched by the external accessory.
I checked it with ATS and saw the error message:
'Error: accessory sent a message that the Apple device did not acknowledge during identification. Section: Section 28.2.2 Sent/Received iAP2 Control Session Messages. Source: Accessory Interface Specification R42.'
Do you have any idea how to fix it?
Thank you in advance.