Update changelog and example for TouchSensor class integration

Author: pjbRPF

docs/changelog.rst

@@ -7,6 +7,10 @@ Change log
 -----------
 
 + Introduced ``Stepper`` class for stepper motors
++ Introduced ``TouchSensor`` class for capacitive touch sensors
++ Updated tests and documentation
++ Other minor bug fixes
+
 
 0.5.2 - 2025-11-26
 -----------
@@ -22,7 +26,6 @@ Change log
 -----------
 
 + Introduced ``MotionSensor`` class for PIR sensors
-+ Introduced ``TouchSensor`` class for capacitive touch sensors
 
 0.4.2 - 2023-05-12
 ------------------

docs/examples/touch_sensor_callbacks.py

@@ -3,13 +3,5 @@
 
 touch = TouchSensor(2)
 
-# Set up event callbacks
-touch.when_touched = pico_led.on
+touch.when_touch_starts = pico_led.on
 touch.when_touch_ends = pico_led.off
-
-# Keep the program running
-try:
-    while True:
-        sleep(1)
-except KeyboardInterrupt:
-    pico_led.off()  # Make sure LED is off when exiting