I have set up the integration using the Amazon Developer account and AWS. My HA is linked to Alexa and I can see my HA devices. I created a virtual binary sensor:
virtual:
binary_sensor:
- platform: virtual
name: 'Binary Sensor 1'
initial_value: 'off'
class: window
initial_availability: true
which works and is visible as an Alexa device. When I toggle the sensor, the device in Alexa follows along so I know the communication is working. When I create a routine using the sensor it fails to trigger. I’m puzzled why since I can see the sensor changing from Open/Close in the Alexa app. Any ideas what is wrong? Thank you.