LED flash

I just bought the paid version of the app, and it does everything I need except for one thing: turn on the LED flash. I'm taking indoor pictures at a second residence to monitor temperature in winter (exactly like the person in Russia who started the topic about the recordings stopping after 24 hours).

Other than the lack of flash, the app is working great. I'm using DropSync, so my dad can log in and check on the temperature at the house. Also, if the battery charge starts dropping, he knows the power is out. Thanks again.