Merge pull request #9 from FoamyGuy/read_pin_return_bool

return bool from read_pin()
adafruit · Jan 7, 2025 · 1552cb6 · 1552cb6
2 parents d3e5c4b + 82f8da9
commit 1552cb6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/adafruit_pcf8574.py b/adafruit_pcf8574.py
@@ -90,7 +90,7 @@ def write_pin(self, pin: int, val: bool) -> None:
 
     def read_pin(self, pin: int) -> bool:
         """Read a single GPIO pin as high/pulled-up or driven low"""
-        return (self.read_gpio() >> pin) & 0x1
+        return ((self.read_gpio() >> pin) & 0x1) == 1
 
 
 """