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
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7.2.4.5 Timer Control Driver API
Function
void TIMER_Init(void)
Overview
Initialization function for timer control driver
Invoked before entering the main loop (see “7.2.8.1 Main Processing
Function”).
Parameter
None
Return
value
None
Function
STATUS TIMER_Start(uint8_t IdCh)
Overview
Timer start function
Invoked before entering the main loop and after TIMER_Init invocation
(see “7.2.8.1 Main Processing Function”).
Parameter
IdCh Control target timer ch
TIMER_CH2 Base timer ch 2
TIMER_CH3 Base timer ch 3
(*) Ch 3 is not used.
Return
value
Processing results
TIMER_RET_OK Normal completion
TIMER_RET_INVALID_PARAMETER Parameter error
TIMER_RET_ILLEGAL_ERROR Timer control not initialized
Designated ch timer operation