Switch to f-strings.

Author: Gadgetoid

examples/magnetometer.py

@@ -72,6 +72,6 @@
     heading = round(heading)
 
     # Note: Headings will not be correct until a full 360 deg calibration turn has been completed to generate amin and amax data
-    print("Heading: {}".format(heading))
+    print(f"Heading: {heading}")
 
     time.sleep(0.1)

icm20948/__init__.py

@@ -295,11 +295,9 @@ def __init__(self, i2c_addr=I2C_ADDR, i2c_bus=None):
         x, y, z = imu.read_magnetometer_data()
         ax, ay, az, gx, gy, gz = imu.read_accelerometer_gyro_data()
 
-        print("""
-Accel: {:05.2f} {:05.2f} {:05.2f}
-Gyro:  {:05.2f} {:05.2f} {:05.2f}
-Mag:   {:05.2f} {:05.2f} {:05.2f}""".format(
-            ax, ay, az, gx, gy, gz, x, y, z
-        ))
+        print(f"""
+Accel: {ax:05.2f} {ay:05.2f} {az:05.2f}
+Gyro:  {gx:05.2f} {gy:05.2f} {gz:05.2f}
+Mag:   {x:05.2f} {y:05.2f} {z:05.2f}""")
 
         time.sleep(0.25)