This is where your push buttons are listed.
This is also where you can register your push buttons so that the app can recognize your push buttons.
To add and register a push button, tap the '+' blue button at the left top of the screen.
The 'Add a Push Button' dialog will display. See Add a Push Button.
After adding and registering your push button, you should see
it now listed in the Push Buttons tab.
The bulb icon for the push button item should be green indicating that the app is now monitoring the push
button. If it is not green, go to the Setting's tab and turn on the 'Monitor Push Buttons'.
Please see Troubleshooting.
Tapping on item will display an action sheet below the screen that enumerates what further actions can be done with the tapped item: