How to use the set_pins()

[atonughosh]

How to use the PyLora.set_pins() ?
I am doing this
cs = "25" reset = "22" dio0 = "4" PyLora.set_pins(cs,reset,dio0)

When I set the variables as int, it says they must be string. But then, when I make them string, this error shows up
Traceback (most recent call last): File "send.py", line 6, in <module> PyLora.set_pins(cs,reset,dio0) TypeError: an integer is required

Please help