Internships/ProjectIdeas/ArduinoVisualisation:detail: Difference between revisions
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== Widgets == | == Widgets == | ||
[[File:widget_brightness_led.png|150px|left|Led with brightness widget.]] Led with brightness: the widget indicates the brightness of the led. | [[File:widget_brightness_led.png|150px|left|Led with brightness widget.]] '''Led with brightness''': the widget indicates the brightness of the led. | ||
If the led is connected to a GPIO pin the brightness could be full brightness or none depending on the GPIO state. | * If the led is connected to a GPIO pin the brightness could be full brightness or none depending on the GPIO state. | ||
If the led is connected to a PWM pin the brightness will be proportional to duty cicle of the signal. | * If the led is connected to a PWM pin the brightness will be proportional to duty cicle of the signal. | ||
Revision as of 09:10, 9 March 2020
The QEMU emulated Arduino board visualizer is a platform for QEMU based board emulation interface.
Using the inteface a board is defined as a group of *widgets* connected to the board. Each widget is defined as a block that can have two features:
- User interaction: the user can modify the parameters of the widget.
- Visualization: the widget will show updates of the state of the circuit.
Widgets
Led with brightness: the widget indicates the brightness of the led.
- If the led is connected to a GPIO pin the brightness could be full brightness or none depending on the GPIO state.
- If the led is connected to a PWM pin the brightness will be proportional to duty cicle of the signal.