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  • Language: English
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  • Introduction
  • What can MaixPy do
  • MaixPy Development History
  • Thanks
  • Getting started
    • How to read correctly (important!!!)
    • How to ask gracefully (important!!!)
    • Development Boards
      • Boards Comparison
      • Boards introduction
        • Maix Dock
        • Maix Bit
        • Maix Amigo
        • Maix Duino
        • Maix Cube
        • Maix Go
        • Maix Nano
      • Peripheral Module (Accessories)
        • SP-MOD
        • Grove
        • Other
    • Basic knowledge
      • MaixPy Grammar Basics
      • git and github
      • MaixPy Image Basics
      • MaixPy audio basics
    • Environment Preparation
      • Install Driver
        • Maix Dock
        • Maix Bit
        • Maix Amigo
        • Maix Cube
        • Maix Go
        • Maix Nano
      • Update MaixPy firmware
      • Use serial terminal tool
      • MaixPy IDE Instructions
      • Update WIFI module firmware
        • Update onboard ESP32 firmware
        • Update onboard ESP8285 firmware
    • Get started
      • Power on
      • First program: screen and camera
      • Second program: LED
      • Introduction to Storage System
      • Edit and run scripts
      • Upload scripts to board
      • Auto-run when booting
      • Board configuration file
      • Video tutorial
    • Firmware customization
      • Why customized firmware
      • Online Compile
      • Compile from source code
  • Tutorial
    • Tutorial Description
    • Basic Image Processing
      • Image acquisition and display
        • Image acquisition
        • Image display
      • MaixPy images and common operations
      • Basic drawing and writing
      • Hardware accelerated image processing
    • MaixPy AI
      • Basic knowledge of deep neural networks
      • MaixPy AI hardware acceleration basic knowledge
      • Image Processing
        • Face Detection
        • 1000 object classification
        • Face Recognition
        • Self-learning classification
      • Audio Processing
        • Voice Recognition
    • Model Training
      • Train your own classification and detection model
        • MaixHub Cloud Training
        • Local Training
    • Traditional Algorithm
      • Image Processing
        • Look for color blocks
        • QR code recognition
      • Audio Processing
        • FFT
        • FFT waterfall chart
        • Keyword Identification
    • Peripherals
      • On-chip peripherals
        • GPIO
        • I2C
        • PWM
        • SPI
        • Timer
        • UART
        • I2S
        • WDT
      • SP-MOD
        • BT Bluetooth transparent transmission
        • LoRa Wireless Communication
        • RFID Radio Frequency Identification
        • TOF Ranging
        • Eink Electronic Ink Screen
        • Lcd1.14 IPS screen
        • Weather Module
        • Ethernet wired network port
      • Grove
        • Ultrasonic Ranger
        • Chainable RGB LED light
        • RGB LED Ring Strip
      • More peripherals
        • Sipeed Microphone Array
        • Dual camera module
        • MLX90640 serial infrared lens
        • Servo
        • ESP32 ADC
        • onwire single bus
    • More Features
      • System
        • Main frequency, reset, etc.
        • Memory Configuration and View
      • GUI
        • Chinese and other multi-language support
        • Maix UI
        • Lvgl
        • Editor pye
      • Network
        • Configure network card
        • Use socket communication
      • Multimedia
        • audio
        • video
      • Game
        • NES game console
  • API reference
    • Standard Library
      • cmath
      • gc
      • math
      • sys
      • ubinascii
      • ucollections
      • uctypes
      • uerrno
      • uhashlib
      • uheapq
      • ujson
      • uos
      • ure
      • usocket
      • ustruct
      • utime
      • uzlib
    • machinie
      • I2C
      • PWM
      • SPI
      • Timer
      • UART
      • network
      • WDT
    • Maix
      • FPIOA
      • GPIO
      • KPU
      • FFT
      • I2S
      • freq
      • utils
    • helper
      • fpioa_manager
      • board_info
      • Micropython Editor
    • media
      • lcd
      • sensor
      • image
      • video
      • audio
      • nes
      • isolated_word
      • maix_asr
    • extend
      • touchscreen
      • modules.ultrasonic
      • modules.ws2812
      • modules.htpa
      • modules.onewire
  • FAQ
    • MaixPy FAQ
    • MaixHub FAQ
  • Advanced
    • Advanced Development
      • Source Directory Structure
      • How to compile MaixPy project
      • How to add a MaixPy module in C
      • Package File System
    • Participate in Contribution
      • Participate in document writing (standard)
      • Code Writing Specification
  • Community & Sharing
    • Featured Articles
    • Open Source Project
    • Everyone's experience sharing
      • Participate in experience sharing/sharing template

Standard Library

    • cmath
    • gc
    • math
    • sys
    • ubinascii
    • ucollections
    • uctypes
    • uerrno
    • uhashlib
    • uheapq
    • ujson
    • uos
    • ure
    • uselect
    • usocket
    • ustruct
    • utime
    • uzlib
    nes
    cmath
    • Links
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    • Source Code
      • MaixPy3
      • MaixPy
      • Doc Source Files
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