Changing Eufy Security Modes via Alexa

I’m trying to change my Eufy Cam Homebase modes via an Alexa Output. Ideally I’d have ‘Schedule’ when I’m home and ‘Away’ when I’m out. The trigger would be arming and disarming my Yale smart alarm. The trigger works fine with Alexa and it appears to change the Eufy Homebase to ‘Away’ on arming. But there’s two issues with coking home, first it won’t disarm due to error “Your system must be disarmed before Alexa can switch modes with a routine.” and secondly the ‘Schedule’ option isn’t available in Alexa routine. Has anyone got a similar issue and found a resolution? Thanks.