Till yesterday I was able to discover devices but not nothing is being shown now. Currently I have created some virtual devices and they were being shown and discovered but now I can't discover them.
I'm trying to create a Smart Home Skill.
This is the response that I get from running DiscoverDirective Test in AWS Lambda.
{
"event": {
"header": {
"namespace": "Alexa.Discovery",
"name": "Discover.Response",
"payloadVersion": "3",
"messageId": "20d16f3a-c6b4-476a-a522-3a6d4ee25693"
},
"payload": {
"endpoints": [
{
"endpointId": "endpoint-001",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "Switch",
"description": "001 Switch that can only be turned on/off",
"displayCategories": [
"SWITCH"
],
"cookie": {
"detail1": "For simplicity, this is the only appliance",
"detail2": "that has some values in the additionalApplianceDetails"
},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.PowerController",
"version": "3",
"properties": {
"supported": [
{
"name": "powerState"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
},
{
"endpointId": "endpoint-002",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "Light",
"description": "002 Light that is dimmable and can change color and color temperature",
"displayCategories": [
"LIGHT"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.PowerController",
"version": "3",
"properties": {
"supported": [
{
"name": "powerState"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.ColorController",
"version": "3",
"properties": {
"supported": [
{
"name": "color"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.ColorTemperatureController",
"version": "3",
"properties": {
"supported": [
{
"name": "colorTemperatureInKelvin"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.BrightnessController",
"version": "3",
"properties": {
"supported": [
{
"name": "brightness"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.PowerLevelController",
"version": "3",
"properties": {
"supported": [
{
"name": "powerLevel"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.PercentageController",
"version": "3",
"properties": {
"supported": [
{
"name": "percentage"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
},
{
"endpointId": "endpoint-003",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "White Light",
"description": "003 Light that is dimmable and can change color temperature only",
"displayCategories": [
"LIGHT"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.PowerController",
"version": "3",
"properties": {
"supported": [
{
"name": "powerState"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.ColorTemperatureController",
"version": "3",
"properties": {
"supported": [
{
"name": "colorTemperatureInKelvin"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.BrightnessController",
"version": "3",
"properties": {
"supported": [
{
"name": "brightness"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.PowerLevelController",
"version": "3",
"properties": {
"supported": [
{
"name": "powerLevel"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.PercentageController",
"version": "3",
"properties": {
"supported": [
{
"name": "percentage"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
},
{
"endpointId": "endpoint-004",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "Thermostat",
"description": "004 Thermostat that can change and query temperatures",
"displayCategories": [
"THERMOSTAT"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.ThermostatController",
"version": "3",
"properties": {
"supported": [
{
"name": "targetSetpoint"
},
{
"name": "thermostatMode"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.TemperatureSensor",
"version": "3",
"properties": {
"supported": [
{
"name": "temperature"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
},
{
"endpointId": "endpoint-004-1",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "Living Room Thermostat",
"description": "004-1 Thermostat that can change and query temperatures, supports dual setpoints",
"displayCategories": [
"OTHER"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.ThermostatController",
"version": "3",
"properties": {
"supported": [
{
"name": "upperSetpoint"
},
{
"name": "lowerSetpoint"
},
{
"name": "thermostatMode"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.TemperatureSensor",
"version": "3",
"properties": {
"supported": [
{
"name": "temperature"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
},
{
"endpointId": "endpoint-005",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "Lock",
"description": "005 Lock that can be locked and can query lock state",
"displayCategories": [
"SMARTLOCK"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.LockController",
"version": "3",
"properties": {
"supported": [
{
"name": "lockState"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
},
{
"endpointId": "endpoint-006",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "Good Night Scene",
"description": "006 Scene that can only be turned on",
"displayCategories": [
"SCENE_TRIGGER"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.SceneController",
"version": "3",
"supportsDeactivation": false,
"proactivelyReported": true
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
},
{
"endpointId": "endpoint-007",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "Watch TV",
"description": "007 Activity that runs sequentially that can be turned on and off",
"displayCategories": [
"ACTIVITY_TRIGGER"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.SceneController",
"version": "3",
"supportsDeactivation": true,
"proactivelyReported": true
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
},
{
"endpointId": "endpoint-008",
"manufacturerName": "Sample Manufacturer",
"friendlyName": "Baby Camera",
"description": "008 Camera that streams from an RSTP source",
"displayCategories": [
"CAMERA"
],
"cookie": {},
"capabilities": [
{
"type": "AlexaInterface",
"interface": "Alexa.CameraStreamController",
"version": "3",
"cameraStreamConfigurations": [
{
"protocols": [
"RTSP"
],
"resolutions": [
{
"width": 1280,
"height": 720
}
],
"authorizationTypes": [
"NONE"
],
"videoCodecs": [
"H264"
],
"audioCodecs": [
"AAC"
]
}
]
},
{
"type": "AlexaInterface",
"interface": "Alexa.EndpointHealth",
"version": "3",
"properties": {
"supported": [
{
"name": "connectivity"
}
],
"proactivelyReported": true,
"retrievable": true
}
},
{
"type": "AlexaInterface",
"interface": "Alexa",
"version": "3"
}
]
}
]
}
}
}
I'm not able discover the devices from the Alexa App and also not in Developer console.
AWS Lambda: arn:aws:lambda:us-east-1:257285270416:function:LightsDemoFunction
Smart Home Skill: amzn1.ask.skill.8de7b4ea-b170-480c-b59e-b4a96e7bfbe4
I have cross checked and Smart Home Trigger and Endpoints are correctly added. If anyone have any idea then it will be great as I'm already stuck on this for a day now.
