{
"psdkIndex": 0,
"playMode": 0,
"volume": 0,
"status": 0,
"content": "string"
}curl --location '/$$/devices//payload/speakerTtlExecute' \
--header 'x-auth-token: {{token}}' \
--header 'Content-Type: application/json' \
--data '{
"psdkIndex": 0,
"playMode": 0,
"volume": 0,
"status": 0,
"content": "string"
}'{
"code": 0,
"message": "",
"data": {}
}