1 and 2 are both in the options, but you need to set them on the controller — these two options are not available on the web interface yet. To enter option setup on the controller, turn off the controller, then press pushbutton B3 while powering it back on. Click B3 to cycle through all options, B1/B2 to change values, and then press and hold B3 to save the values.
It’s certainly possible to expose these options on the web interface, I just haven’t had time to change that part of the code yet.