Thanks for your prompt reply.
I set the binding to debug log level and this is what happens when i try to change the color via the colorName item:
2020-11-23 12:19:20.832 [DEBUG] [mazonechocontrol.internal.Connection] - Make request to https://alexa.amazon.it/api/phoenix/state
2020-11-23 12:19:20.834 [DEBUG] [mazonechocontrol.internal.Connection] - PUT: {“controlRequests”:[{“entityId”:“b89ffc57-3fc1-4a48-85c2-20b43ecd578c”,“entityType”:“APPLIANCE”,“parameters”:{“action”:“setColor”,“colorName”:“blue”}}]}
2020-11-23 12:19:21.662 [DEBUG] [mazonechocontrol.internal.Connection] - Call to https://alexa.amazon.it/api/phoenix/state succeeded
2020-11-23 12:19:21.662 [DEBUG] [mazonechocontrol.internal.Connection] - Result of PUT https://alexa.amazon.it/api/phoenix/state:{“controlResponses”:[{“code”:“SUCCESS”,“message”:null,“data”:null,“entityId”:“b89ffc57-3fc1-4a48-85c2-20b43ecd578c”}],“errors”:[]}
2020-11-23 12:19:21.663 [DEBUG] [mazonechocontrol.internal.Connection] - {“controlResponses”:[{“code”:“SUCCESS”,“message”:null,“data”:null,“entityId”:“b89ffc57-3fc1-4a48-85c2-20b43ecd578c”}],“errors”:[]}
2020-11-23 12:19:21.663 [DEBUG] [ernal.handler.SmartHomeDeviceHandler] - Command blue sent to SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjI4N2FkMTRmLTdhMjYtNDEzOC05ZmJhLTkxODVmZmUxOWUwNSIsInN0YWdlIjoibGl2ZSJ9_M1GAxtaW9A0LXNwZWMtdjIVgoAFGA55ZWVsaW5rLWNvbG9AyMxUUGAkxMzM4OTA3MDYV0gkA
2020-11-23 12:19:26.308 [DEBUG] [trol.internal.handler.AccountHandler] - updateSmartHomeState started
2020-11-23 12:19:26.309 [DEBUG] [mazonechocontrol.internal.Connection] - Make request to https://alexa.amazon.it/api/phoenix/state
2020-11-23 12:19:26.310 [DEBUG] [mazonechocontrol.internal.Connection] - POST: {“stateRequests”:[{“entityId”:“SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjI4N2FkMTRmLTdhMjYtNDEzOC05ZmJhLTkxODVmZmUxOWUwNSIsInN0YWdlIjoibGl2ZSJ9_M1GAxtaW9A0LXNwZWMtdjIVgoAFGA55ZWVsaW5rLWNvbG9AyMxUUGAkxMzM4OTA3MDYV0gkA”,“entityType”:“APPLIANCE”}]}
2020-11-23 12:19:26.719 [DEBUG] [mazonechocontrol.internal.Connection] - Call to https://alexa.amazon.it/api/phoenix/state succeeded
2020-11-23 12:19:26.720 [DEBUG] [mazonechocontrol.internal.Connection] - Result of POST https://alexa.amazon.it/api/phoenix/state:{“deviceStates”:[{“entity”:{“entityId”:“SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjI4N2FkMTRmLTdhMjYtNDEzOC05ZmJhLTkxODVmZmUxOWUwNSIsInN0YWdlIjoibGl2ZSJ9_M1GAxtaW9A0LXNwZWMtdjIVgoAFGA55ZWVsaW5rLWNvbG9AyMxUUGAkxMzM4OTA3MDYV0gkA”,“entityType”:“CLOUD_DISCOVERED_DEVICE”},“capabilityStates”:["{“namespace”:“Alexa.BrightnessController”,“name”:“brightness”,“value”:100,“timeOfSample”:“2020-11-23T11:19:26.65Z”,“uncertaintyInMilliseconds”:6000,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.ColorController”,“name”:“color”,“value”:{“hue”:240.0,“saturation”:1.0,“brightness”:1.0},“timeOfSample”:“2020-11-23T11:19:26.65Z”,“uncertaintyInMilliseconds”:6000,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.PowerController”,“name”:“powerState”,“value”:“ON”,“timeOfSample”:“2020-11-23T11:19:26.649Z”,“uncertaintyInMilliseconds”:6000,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.EndpointHealth”,“name”:“connectivity”,“value”:{“value”:“OK”},“timeOfSample”:“2020-11-23T11:19:22.697Z”,“uncertaintyInMilliseconds”:6000,“deepQuery”:false,“timeOfStateChange”:“2020-11-23T08:19:03.269Z”}","{“namespace”:“Alexa.ColorPropertiesController”,“name”:“colorProperties”,“timeOfSample”:“2020-11-23T11:19:26.65Z”,“timeOfStateChange”:"",“uncertaintyInMilliseconds”:6000,“value”:{“name”:“blue”,“localizationMap”:{“en”:“Blue”,“en-US”:“Blue”,“en-UK”:“Blue”,“de”:“Blau”,“jp”:“青”,“fr”:“Bleu”,“it”:“Blu”,“es-ES”:“Azul”,“es-MX”:“Azul”,“pt-BR”:“Azul”,“es-US”:“Azul”,“hi-IN”:“नीला”}},“deepQuery”:true}"],“error”:null}],“errors”:[]}
and this is what is logged when i change the color from alexa app on my mobile:
2020-11-23 12:19:18.941 [DEBUG] [mazonechocontrol.internal.Connection] - Make request to https://alexa.amazon.it/api/phoenix/state
2020-11-23 12:19:18.941 [DEBUG] [mazonechocontrol.internal.Connection] - POST: {“stateRequests”:[{“entityId”:“SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjI4N2FkMTRmLTdhMjYtNDEzOC05ZmJhLTkxODVmZmUxOWUwNSIsInN0YWdlIjoibGl2ZSJ9_M1GAxtaW9A0LXNwZWMtdjIVgoAFGA55ZWVsaW5rLWNvbG9AyMxUUGAkxMzM4OTA3MDYV0gkA”,“entityType”:“APPLIANCE”},{“entityId”:“SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjdhZmM2NzFjLWU5MDMtNDI4ZC05ZmZjLTFmZTRjYjJkYzQzNiIsInN0YWdlIjoibGl2ZSJ9_bf96648ad49b0bc48bfy0u”,“entityType”:“APPLIANCE”},{“entityId”:“SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjdhZmM2NzFjLWU5MDMtNDI4ZC05ZmZjLTFmZTRjYjJkYzQzNiIsInN0YWdlIjoibGl2ZSJ9_bf2960fb0a045876a70ffe”,“entityType”:“APPLIANCE”}]}
2020-11-23 12:19:19.730 [DEBUG] [mazonechocontrol.internal.Connection] - Call to https://alexa.amazon.it/api/phoenix/state succeeded
2020-11-23 12:19:19.731 [DEBUG] [mazonechocontrol.internal.Connection] - Result of POST https://alexa.amazon.it/api/phoenix/state:{“deviceStates”:[{“entity”:{“entityId”:“SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjI4N2FkMTRmLTdhMjYtNDEzOC05ZmJhLTkxODVmZmUxOWUwNSIsInN0YWdlIjoibGl2ZSJ9_M1GAxtaW9A0LXNwZWMtdjIVgoAFGA55ZWVsaW5rLWNvbG9AyMxUUGAkxMzM4OTA3MDYV0gkA”,“entityType”:“CLOUD_DISCOVERED_DEVICE”},“capabilityStates”:["{“namespace”:“Alexa.BrightnessController”,“name”:“brightness”,“value”:100,“timeOfSample”:“2020-11-23T11:19:19.636Z”,“uncertaintyInMilliseconds”:6000,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.ColorController”,“name”:“color”,“value”:{“hue”:0.0,“saturation”:1.0,“brightness”:1.0},“timeOfSample”:“2020-11-23T11:19:19.636Z”,“uncertaintyInMilliseconds”:6000,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.PowerController”,“name”:“powerState”,“value”:“ON”,“timeOfSample”:“2020-11-23T11:19:19.636Z”,“uncertaintyInMilliseconds”:6000,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.EndpointHealth”,“name”:“connectivity”,“value”:{“value”:“OK”},“timeOfSample”:“2020-11-23T11:17:38.554Z”,“uncertaintyInMilliseconds”:6000,“deepQuery”:false,“timeOfStateChange”:“2020-11-23T08:19:03.269Z”}","{“namespace”:“Alexa.ColorPropertiesController”,“name”:“colorProperties”,“timeOfSample”:“2020-11-23T11:19:19.636Z”,“timeOfStateChange”:"",“uncertaintyInMilliseconds”:6000,“value”:{“name”:“red”,“localizationMap”:{“en”:“Red”,“en-US”:“Red”,“en-UK”:“Red”,“de”:“Rot”,“jp”:“赤”,“fr”:“Rouge”,“it”:“Rosso”,“es-ES”:“Rojo”,“es-MX”:“Rojo”,“pt-BR”:“Vermelho”,“es-US”:“Rojo”,“hi-IN”:“लाल”}},“deepQuery”:true}"],“error”:null},{“entity”:{“entityId”:“SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjdhZmM2NzFjLWU5MDMtNDI4ZC05ZmZjLTFmZTRjYjJkYzQzNiIsInN0YWdlIjoibGl2ZSJ9_bf96648ad49b0bc48bfy0u”,“entityType”:“CLOUD_DISCOVERED_DEVICE”},“capabilityStates”:["{“namespace”:“Alexa.ColorController”,“name”:“color”,“value”:{“saturation”:1.0,“brightness”:1.0,“hue”:272},“timeOfSample”:“2020-11-23T11:19:19Z”,“uncertaintyInMilliseconds”:0,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.BrightnessController”,“name”:“brightness”,“value”:100,“timeOfSample”:“2020-11-23T11:19:19Z”,“uncertaintyInMilliseconds”:0,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.PowerController”,“name”:“powerState”,“value”:“OFF”,“timeOfSample”:“2020-11-23T11:19:19Z”,“uncertaintyInMilliseconds”:0,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.EndpointHealth”,“name”:“connectivity”,“value”:{“value”:“OK”},“timeOfSample”:“2020-11-23T11:19:19Z”,“uncertaintyInMilliseconds”:0,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.ColorPropertiesController”,“name”:“colorProperties”,“timeOfSample”:“2020-11-23T11:19:19Z”,“timeOfStateChange”:"",“uncertaintyInMilliseconds”:0,“value”:{“name”:“indigo”,“localizationMap”:{“en”:“Indigo”,“en-US”:“Indigo”,“en-UK”:“Indigo”,“de”:“Indigo”,“jp”:null,“fr”:null,“it”:“Indaco”,“es-ES”:“Violeta oscuro”,“es-MX”:“Violeta oscuro”,“pt-BR”:null,“es-US”:“Violeta oscuro”,“hi-IN”:null}},“deepQuery”:true}"],“error”:null},{“entity”:{“entityId”:“SKILL_eyJza2lsbElkIjoiYW16bjEuYXNrLnNraWxsLjdhZmM2NzFjLWU5MDMtNDI4ZC05ZmZjLTFmZTRjYjJkYzQzNiIsInN0YWdlIjoibGl2ZSJ9_bf2960fb0a045876a70ffe”,“entityType”:“CLOUD_DISCOVERED_DEVICE”},“capabilityStates”:["{“namespace”:“Alexa.ColorController”,“name”:“color”,“value”:{“saturation”:1.0,“brightness”:1.0,“hue”:79},“timeOfSample”:“2020-11-23T11:19:19Z”,“uncertaintyInMilliseconds”:0,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.BrightnessController”,“name”:“brightness”,“value”:100,“timeOfSample”:“2020-11-23T11:19:19Z”,“uncertaintyInMilliseconds”:0,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.PowerController”,“name”:“powerState”,“value”:“OFF”,“timeOfSample”:“2020-11-23T11:19:19Z”,“uncertaintyInMilliseconds”:0,“deepQuery”:true,“timeOfStateChange”:""}","{“namespace”:“Alexa.EndpointHealth”,“name”:“connectivity”,“value”:{“value”:“OK”},“timeOfSample”:“2020-11-23T11:19:19Z”,“uncertaintyInMilliseconds”:0,“deepQuery”:true,“timeOfStateChange”:""}"],“error”:null}],“errors”:[]}