User Manual
Table Of Contents
- Revision History
- Table of Contents
- Target products
- 1 INTRODUCTION
- 2 OVERVIEW OF SIMPLE AV SYSTEM BOARD
- 3 PREPARATIONS
- 4 PROGRAM EXECUTION METHOD
- 5 SUPPORTED MEDIA
- 6 OPERATION METHOD
- 7 SPECIFICATIONS
- 7.1 Hardware
- 7.2 Software
- 7.2.1 Software Block Diagram
- 7.2.2 Software Library
- 7.2.3 System Specifications
- 7.2.4 API Specifications
- 7.2.5 Operation Limit
- 7.2.6 Operation Flow of Entire Application
- 7.2.7 Application State Transition
- 7.2.8 Operation Flow
- 7.2.8.1 Main Processing Function
- 7.2.8.2 USB Task Processing Function
- 7.2.8.3 File System (MDF) Task Processing Function
- 7.2.8.4 HMI Task Processing Function
- 7.2.8.5 AUDIO Play Task Processing Function
- 7.2.8.6 Switch Press Detection Processing Function
- 7.2.8.7 Processing Function After Switch Press Detection
- 7.2.8.8 Touch Panel Touch Detection Processing Function
- 7.2.8.9 Processing After Touch Panel Touch Detection Function
- 7.2.9 File Configuration
AN706-00040-2v0-E
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+---config ：User setting file directory
+---usbh_config.c ：User setting source file for USB host driver
+---audio_config.h ：User setting header file for audio play processing
+---i2s_config.h ：User setting header file for I
2
S control driver
+---led_config.h ：User setting header file for LED control processing
+---switch_config.h ：User setting header file for switch detection processing
+---timer_config.h ：User setting header file for timer control driver
+---touch_config.h ：User setting header file for touch panel control driver
+---usbh_config.h ：User setting header file for USB host driver
+---usbh_msc_config.h ：User setting header file for USB host mass storage class
(MSC) driver
+---drivers ：Driver directory
+---i2s : I
2
S control driver directory
+---i2s.c ：I
2
S control driver source file
+---lcd ：LCD control driver directory
+---lcd.c ：LCD control driver source file
+---lcd_ili9325.c ：ILI9325 control processing source file
+---lcd_ili9325.h ：ILI9325 control processing header file
+---timer ：Timer control driver directory
+---timer.c ：Timer control driver source file
+---touch ：Touch panel control driver directory
+---touch.c ：Touch panel control driver source file