I am developing a Smart Home Skill for integrating a connected thermostat into Alexa.
From the Alexa App UI, within devices, I can correctly display the status and change the temperature by clicking on the PLUS/MINUS buttons. But when I say "Set salotto to 25 degrees", the Alexa App responds "I don't know what problem occurred", and also within the Lambda monitoring page, I cannot see any incoming request for such a command.
Other than Italian (my language), I tried also English, but the result is the same.
I have also tried adding the "Alexa.PowerController" interface, and this works properly both through the UI and via voice command.
This is my discovery response:
{
"event": {
"header": {
"namespace": "Alexa.Discovery",
"name": "Discover.Response",
"payloadVersion": "3",
"messageId": "61887284-7192-48ca-a096-7ff8c966e85b"
},
"payload": {
"endpoints": [
{
"endpointId": "6347c8f26a365363d2e584fa",
"manufacturerName": "Boilers",
"description": "Smart boiler",
"friendlyName": "Salotto",
"additionalAttributes": {
"model": "TEST-30kw",
"serialNumber": "TEST-123"
},
"displayCategories": [
"THERMOSTAT",
"TEMPERATURE_SENSOR"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
},
{
"type": "AlexaInterface",
"interface": "Alexa.TemperatureSensor",
"version": "3",
"properties": {
"supported": [
{
"name": "temperature"
}
],
"proactivelyReported": false,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.ThermostatController",
"version": "3.2",
"properties": {
"supported": [
{
"name": "targetSetpoint"
},
{
"name": "thermostatMode"
}
],
"proactivelyReported": false,
"retrievable": true
},
"configuration": {
"supportedModes": [
"OFF",
"HEAT",
"AUTO"
],
"supportsScheduling": false
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3.2",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": false,
"retrievable": true
}
}
]
}
]
}
}
}
Any idea why this problem occurs?
