Introduction
The Analog Set Period function allows users to configure the period of pulse-width modulation (PWM) on specified analog pins of the micro:bit. This function is essential for controlling the behavior of connected devices, such as motors or LEDs, by adjusting the timing of the signals sent to them.
Key Features:
- Pin Configuration: Set the PWM period for any analog pin (P0 to P4, or P10).
- Microsecond Precision: Specify the period in microseconds for accurate control.
- Example Usage: Easily integrate with other functions like
analogWritePinto control devices effectively.
Use Cases:
- Robotics: Control motor speed and direction by adjusting PWM signals.
- Lighting: Dim LEDs or create fading effects by varying the PWM period.
- Sensor Applications: Use in conjunction with sensors to create responsive systems based on analog input.