update format to fstring

2022-06-11 23:54:01 +02:00
parent 6068b60cac
commit ffcfc9835d
9 changed files with 30 additions and 44 deletions
--- a/kmk/scanners/digitalio.py
+++ b/kmk/scanners/digitalio.py
@@ -63,9 +63,7 @@ class MatrixScanner(Scanner):
            ]
            self.translate_coords = False
        else:
-            raise ValueError(
-                'Invalid DiodeOrientation: {}'.format(self.diode_orientation)
-            )
+            raise ValueError(f'Invalid DiodeOrientation: {self.diode_orienttaion}')

        for pin in self.outputs:
            pin.switch_to_output()