Scrollphat - how do i get simple cli outputs?


Hi there.

I am very new to python and linux overall. I managed to get the scrollphat shield working with my zero.
Now i want to create a python script which scrolls the output from a bash script to the scrollphat.

My script is located in /usr/bin and if I start it, it only shows 1 line of output to the cli:

pi@pizero:~ $ permi 951.99

Could someone please explain me how to get the result (951.99) to the scrollphat shield?

Thanks in advance! :)