Haptic feedback motor driver

A simple haptic feedback motor driver module for micropython.

验证与测试

• LILYGO T-Watch

使用指南

class Haptic

A simple haptic feedback motor driver module. Control the motor through pwm and timer to simulate the effect of haptic feedback.

Usage Model:

from machine import Pin
from haptic import  Haptic

touch = Pin(38, Pin.IN)

h = Haptic(Pin(4))

while True:
    if touch.value() == 0:
        h.once()

构造

haptic.Haptic(pin, freq: int = 100)

使用以下参数构造并返回一个新的 Haptic 对象：

• pin: pin is the entity on which the PWM is output, which is usually a machine.Pin object.
• freq: Frequency of PWM output

方法

Haptic.once(duration: int = 50)

Play the haptic effect once on the motor.

• duration: The duration of the haptic effect, in milliseconds.

Haptic.deint()

Disabled Haptic Driver.