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- Examples
- ========
- This page contains a few examples.
- Speaker
- -------
- .. literalinclude:: ../../examples/flipperzero_speaker_test.py
- :language: python
- Input
- -----
- .. literalinclude:: ../../examples/flipperzero_draw_on_input_test.py
- :language: python
- Tic-Tac-Toe
- -----------
- .. literalinclude:: ../../examples/tic_tac_toe.py
- :language: python
- Interrupts
- ----------
- .. literalinclude:: ../../examples/flipperzero_gpio_interrupt_test.py
- :language: python
- This example drives an external LED upon interrupts: A rising edge on ``C0`` sets the pin ``A7`` to high, a rising edge on ``C1`` sets the pin ``A7`` to low.
- The following schematic circuit diagram shows the hardware setup for this example:
- .. figure:: ./assets/gpio_interrupt_circuit.svg
- :width: 90%
- Hardware setup for the GPIO interrupt example.
- ADC
- ---
- .. literalinclude:: ../../examples/flipperzero_adc_test.py
- :language: python
- This example uses a voltage divider with the 3.3 V source from pin 9. The switch ``S1`` changes the input voltage on ``C1`` between 0 and about 0.8 V.
- .. figure:: ./assets/adc_circuit.svg
- :width: 90%
- Hardware setup for the ADC example.
- PWM
- ---
- .. literalinclude:: ../../examples/flipperzero_pwm_test.py
- :language: python
- This example drives an LED connected to pin ``A7`` and ``GND`` using a PWM signal with two different frequency and duty cycle settings.
- .. figure:: ./assets/pwm_circuit.svg
- :width: 90%
- Hardware setup for the PWM example.
- Infrared
- --------
- .. literalinclude:: ../../examples/flipperzero_infrared_test.py
- :language: python
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