Bugfix Channel Scan

codenio · codenio · commit 1e5211480904 · 2021-05-07T22:55:53.000+05:30
This Commit,
- Fixes Bug with Channel scan
diff --git a/adafruit_tca9548a.py b/adafruit_tca9548a.py
@@ -77,7 +77,11 @@ def writeto_then_readfrom(self, address, buffer_out, buffer_in, **kwargs):
 
     def scan(self):
         """Perform an I2C Device Scan"""
-        return self.tca.i2c.scan()
+        self.try_lock()
+        try:
+            return self.tca.i2c.scan()
+        finally:
+            self.unlock()
 
 
 class TCA9548A:
