I have a custom device type for my alarm that uses the SmartShield and an Arduino to interface with my DSC alarm. It has been working great for a long time now. My custom device type includes a switch capability which turns the alarm on/off. Using this, I set my alarm to turn on when I say “Good Night” and off when I say “Good Morning”. This was all working great until recently, when the alarm no longer switches on or off. I can see the proper command being called (debug message in the log), but it looks like the message is never sent to the SmartShield. If I call the same command via a tile in the Thing, it works fine.
Here is the line of code that does not seem to do what it should when called from Hello, Home:
Is anyone else experiencing a problem with this?