f-string for seesaw_product

Author: BlitzCityDIY

examples/seesaw_ano_rotary_7segment_demo.py

@@ -18,7 +18,7 @@
 display = segments.Seg14x4(i2c, address=0x70)
 
 seesaw_product = (seesaw.get_version() >> 16) & 0xFFFF
-print("Found product {}".format(seesaw_product))
+print(f"Found product {seesaw_product}")
 if seesaw_product != 5740:
     print("Wrong firmware loaded?  Expected 5740")
 

examples/seesaw_ano_rotary_simpletest.py

@@ -16,7 +16,7 @@
 seesaw = seesaw.Seesaw(i2c, addr=0x49)
 
 seesaw_product = (seesaw.get_version() >> 16) & 0xFFFF
-print("Found product {}".format(seesaw_product))
+print(f"Found product {seesaw_product}")
 if seesaw_product != 5740:
     print("Wrong firmware loaded?  Expected 5740")