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-rw-r--r--docs/wipy/tutorial/timer.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/wipy/tutorial/timer.rst b/docs/wipy/tutorial/timer.rst
index c87ac4495..7cd7d0f13 100644
--- a/docs/wipy/tutorial/timer.rst
+++ b/docs/wipy/tutorial/timer.rst
@@ -5,7 +5,7 @@ Timers can be used for a great variety of tasks, calling a function periodically
counting events, and generating a PWM signal are among the most common use cases.
Each timer consists of two 16-bit channels and this channels can be tied together to
form one 32-bit timer. The operating mode needs to be configured per timer, but then
-the period (or the frequency) can be independently configured on each channel.
+the period (or the frequency) can be independently configured on each channel.
By using the callback method, the timer event can call a Python function.
Example usage to toggle an LED at a fixed frequency::