Welcome to psoc_e84-edgi-talk SDK Documentation!

Contents

• Basics
  • Edgi_Talk_M33_Template Example Project
    • Introduction
    • Software Description
    • Usage Instructions
      • Compilation and Download
      • Runtime Behavior
    • Notes
    • Boot Sequence
• Drivers
  • Edgi-Talk_M33_Driver_All Multi-Demo Project
    • Introduction
    • Software Description
    • Notes
    • AHT20 Temperature and Humidity Demo
      • Function
      • Usage
    • LSM6DS3 6-Axis Sensor Demo
      • Function
      • Hardware
      • Usage
    • Audio Loopback Demo
      • Function
      • Hardware
      • Usage
    • WavPlayer Audio Playback Demo
      • Function
      • Hardware
      • Usage
    • CoreMark Benchmark Demo
      • Function
      • Usage
    • ADC Demo
      • Function
      • Hardware
      • Usage
    • HyperRAM Demo
      • Function
      • Basic Read/Write Check
      • Bandwidth Test
    • Key Interrupt Demo
      • Function
      • Hardware
      • Usage
    • RTC Demo
      • Function
      • Usage
    • SD Card Demo
      • Function
      • File Write/Read Test
      • Sequential Read/Write Speed Test
    • Flash Filesystem Demo
      • Function
      • Sequential Read/Write Speed Test
    • Build and Flash
    • Boot Sequence
  • Edgi-Talk_M55_Driver_All Example Project
    • Introduction
      • Command Overview
    • Software Description
    • Usage Instructions
      • Compilation and Download
      • Runtime Behavior
    • Common Demos
      • AHT20 Temperature and Humidity Demo
      • LSM6DS3 6-Axis Sensor Demo
      • Audio Loopback Demo
      • WavPlayer Audio Playback Demo
      • ADC Demo
      • HyperRAM Demo
      • Key Interrupt Demo
      • RTC Demo
      • SD Card Demo
      • Flash Filesystem Demo
      • CoreMark Benchmark Demo
    • Notes
    • Boot Sequence
  • Edgi_Talk_M55_WIFI Example Project
    • Introduction
    • Hardware Overview
      • Wi-Fi Interface
      • BTB Socket
      • MCU Interface
    • Software Description
    • Usage
      • Build and Download
      • Prepare Wi-Fi Resources
      • Running Result
      • Notes
    • Startup Sequence
• Example
  • Edgi-Talk_M55_LVGL Example Project
    • Introduction
      • LVGL Overview
    • Hardware Description
      • Backlight Interface
      • MIPI Interface
      • PWR Interface
      • BTB Socket
      • MCU Interface
    • Software Description
    • Demo Description
    • Usage
      • Build and Download
      • Running Result
    • Notes
    • Startup Sequence
  • XiaoZhi Sample Project
    • Introduction
    • Software Description
    • Usage
      • Prepare Wi-Fi resources (first-time setup)
      • 1. First-time setup (AP configuration)
    • XiaoZhi Expression Meaning
      • 1. Connecting (please wait)
      • 2. Monitoring (press the button to start talking)
      • 3. Listening (processing your speech)
      • 4. Speaking (XiaoZhi is responding to you)
      • 5. Sleep mode (low power)
      • Running Effect
    • Notes
    • Startup Sequence
• USB
  • Edgi_Talk_Extend_Screen CherryUSB USB Extend Screen Example
    • Overview
    • Default Configuration
    • Build and Flash
    • Configuration (Switching Modes)
    • Windows IDD Driver
      • How to use
      • Notes
    • Startup Sequence
    • Notes
  • Edgi_Talk_M33_USB_RoleSwitch CherryUSB Example Project
    • Overview
    • Default Configuration
    • Build and Flash
    • Configuration (Switching Modes)
    • USB CDC Device Result
    • USB U-Disk (Host) Result
    • Startup Sequence
    • Notes
  • Edgi_Talk_M55_USB_RoleSwitch CherryUSB Example Project
    • Overview
    • Default Configuration
    • Build and Flash
    • Configuration (Switching Modes)
    • USB U-Disk (Host) Result
    • CM55 Enable Configuration
    • Startup Sequence
    • Notes
  • Edgi_Talk_M55_USB_UVC CherryUSB Example Project
    • Overview
    • Default Configuration
    • Build and Flash
    • Configuration
    • Runtime Result
    • Startup Sequence
    • Notes
  • Edgi_Talk_USB_Deepcraft Example Project
    • Overview
    • Default Configuration
    • Integrated Device Capabilities
    • Build and Flash
    • Deepcraft Studio Usage
    • Host Communication Notes
    • Startup Sequence
    • Notes
• IPC
  • Edgi_Talk_M33_IPC Dual-Core Communication Example Project
    • Overview
    • Default Configuration
    • Build and Flash
    • Important Notes
      • Serial Connection
      • CH340 Module Connection
    • Usage
      • 1. Configuration and Build
      • 2. Run Example
      • 3. Observe Output
    • Data Protocol
    • Startup Sequence
    • Hardware Connection
    • Configuration Parameters
    • Notes
    • References
  • Edgi_Talk_M55_IPC Dual-Core Communication Example Project
    • Overview
    • Default Configuration
    • Build and Flash
    • Usage
      • 1. Configuration and Build
      • 2. Run Example
      • 3. Observe Output
    • Data Protocol
    • Startup Sequence
    • Hardware Connection
    • Working Principle
    • Configuration Parameters
• AI
  • Edgi_Talk_M55_DEEPCRAFT_Deploy_Vision
    • 1. Overview
    • 2. Main Differences vs. ModusToolbox Example
    • 3. Key Directory Paths
    • 4. Environment and Dependencies
    • 5. Important Configuration Items
    • 6. Build and Flash
      • 6.1 RT-Thread Studio
      • 6.2 Command line (SCons)
    • 7. Run Steps
      • 7.1 Runtime Screenshots
    • 8. Logs and Behavior
    • 9. Error Handling
    • 10. Model Replacement
    • 11. Multi-core Boot Chain
• FAQ
  • PWM Device Configurator 配置指南
    • 打开配置文件
    • 1. 配置 TCPWM 为 PWM 模式
    • 2. 选择输入时钟源
    • 3. 设置 PWM 输出引脚
    • 4. 设置输入引脚模式
    • 保存配置
  • 常见问题解答（FAQ）
    • 一、烧录
      • Q1. 烧录固件出错
      • Q2. 为什么烧录了Edgi_Talk_M55_XXX工程后，没有现象？
      • Q3.烧录固件出错

Project Overview

The Edgi-Talk board is based on the PSoC™ E84 MCU and provides a flexible and comprehensive development platform.It integrates a variety of peripheral interfaces and sample modules, helping developers quickly implement AI+multi-sensor, display, and communication applications.