Figure out why blind status reporting doesn't work properly.

[hplato]

I have the blind being able to get a status. 0 for down and 100 for up. Occasionally in testing if I ask siri to open the blind, she reports it is now at 0%.

Blinds were open, and I told siri to close. The blinds then closed. I then told siri to open, and didn't get an action. Then used the Home App to toggle the blinds, and they went up properly. From the log.

Family Room Blind] Set TargetPosition: 0
[Family Room Blind] Moving down
[Family Room Blind] up=http://xxx/SET;?select_state=up down=http://xxx/SET;?down method=undefined
[Family Room Blind] Success moving down (to 0)
----- This was the voice command to open the blinds
[Family Room Blind] Requested CurrentState: 100
[Family Room Blind] Status_URL: http://xxx:80/SUB?hb_status
[Family Room Blind] Got Status 0

[Family Room Blind] callback CurrentState: 0

------ This was the home command to open the blind
[Family Room Blind] Set TargetPosition: 100
[Family Room Blind] Moving up
[Family Room Blind] up=http://xxx/SET;?select_state=up down=http://xxx/SET;?down method=undefined
[Family Room Blind] Success moving up (to 100)
[Family Room Blind] Requested CurrentState: 0
[Family Room Blind] Requested CurrentState: 0