This is my skill idamzn1.ask.skill.bb4eca72-5f23-4413-ad4a-48a5901f9cb6This is the response from the echo sim in the consoleSpeechSynthesizer.
SpeechStarted2018-10-01 06:39:02{ "event": { "header": { "namespace": "SpeechSynthesizer","name": "SpeechStarted", "messageId": "17b29bec-7842-4de5-86cd-260b7ef95ffb" }, or "payload": { "token": "amzn1.as-ct.v1.
Domain:Global:Fallback#ACRI#DeviceTTSRendererV4_433fd659-cfe3-4edd-b0af-f1692014f2af" } },"context": }×SpeechSynthesizer.
Speak2018-10-01 06:39:02{ "directive": {
"header": { "dialogRequestId": "dialogRequestId-a72ea9b9-0045-4ceb-b9a1-c57674f26dc1", "namespace": "SpeechSynthesizer", and "name": "Speak","messageId": "16502c66-a417-48ec-a636-4db743f4b918"
}, "payload": { "url": "cid:DeviceTTSRendererV4_433fd659-cfe3-4edd-b0af-f1692014f2af_972754400", and "token": "amzn1.as-ct.v1.
Domain:Global:Fallback#ACRI#DeviceTTSRendererV4_433fd659-cfe3-4edd-b0af-f1692014f2af","format": "AUDIO_MPEG" } }
}×Speaker.
SetMute2018-10-01 06:39:02{ "directive": { "header": { "dialogRequestId": "dialogRequestId-a72ea9b9-0045-4ceb-b9a1-c57674f26dc1", "namespace": "Speaker", and "name": "SetMute","messageId": "4b27fb5e-24d3-4c5c-b625-623d0f3fe4a9" }, "payload": { "mute": unfounded } }
}×SpeechRecognizer.
Recognize2018-10-01 06:39:00{ "event": { "header": { "dialogRequestId": "dialogRequestId-a72ea9b9-0045-4ceb-b9a1-c57674f26dc1", or "namespace": "SpeechRecognizer","name": "Recognize", "messageId": "da962383-e4cc-4619-9b86-81a7583ec159" }, or "payload": { "profile": "CLOSE_TALK","format": "AUDIO_L16_RATE_16000_CHANNELS_1" } }, "context": [ { "header": { "namespace": "AudioPlayer", or "name": "PlaybackState" },"payload": { "token": "", "playerActivity": "IDLE", and "offsetInMilliseconds": "0" } } ]
}
Source: amazon.com