# wx.startAccelerometer(Object object)

Start from base library version 1.1.0. Please remaining backward compatible.

with Promise style call: Supported

Mini Program plugin: Support, need to Mini Program base library version no less than 1.9.6

Start monitoring the acceleration data.

# parameter

# Object object

attribute type Default values Required Introductions Minimum version
interval string normal no Monitor the execution frequency of the acceleration data callback function 2.1.0
success function no Interface calls the successful callback function
fail function no Interface calls failed callback functions
complete function no Callback function at the end of an interface call (both successful and unsuccessful calls are executed)

object.interval Legal value

value Introductions Minimum version
game The callback frequency for updating the game, in 20ms/second About
ui Apply to update UI Callback frequency of 60ms/second About
normal Normal callback frequency, in the 200ms/second About

# sample code

  interval: 'game'

# Be careful

  • Based on model performance, current CPU And the memory occupation,interval The setting and the actual wx.onAccelerometerChange() There will be some variation in how often callback functions are executed.