Domoticz has implemented (without backward compatibility) a new behaviour of Blinds.
The result is
send a Open to Open the blind
send a Close to Close the blind
current ALHAU commands are
Alexa Switch on the blind --- a Off is sent User: Admin (IP: 10.0.0.22) initiated a switch command (1114/Volet Bureau/Off)
Alex Switch off the blind -- a On is sent User: Admin (IP: 10.0.0.22) initiated a switch command (1114/Volet Bureau/On)
thanks in advance for your help