lcd_test.c

来自「dm270 source code」· C语言 代码 · 共 47 行

/*
Module Name	: lcd_test.c

Functions	: LCD_TEST
    
Purpose		: Test LCD color bar

Author		: Otis	Yu		2005/04/01

Notes		: 
This function is contorl bright and adjust signal width
*/

// Local header files
#include <demo/uart270.h>
#include <demo/sagiters.h>

// Extern global variables
extern char UART_outBuff[1024];
extern volatile unsigned short	UART0IntFlag;

//
// Test LCD

void LCD_TEST(void) {
	
	UART_sendString( UART0, "\r\n ****************LCD  TEST****************" );
	
	
	VENCInit(VENC_NTSC,1);		//otis
	LCD_CTRL(ON);
	VENC_ColorBar(ON);
	VENC_BREN(ON);
	VENC_BRWDTH(0xFF);
	UART_sendString( UART0, "\r\n Push Any Key(PC) Exit Test" );
 	while(UART0IntFlag);
	UART0IntFlag = 1;
	
	LCD_CTRL(OFF);
	VENC_BREN(OFF);
	VENC_ColorBar(OFF);
	VENC_BRWDTH(0x00);
	
	UART_sendString( UART0, "\r\n END" );
	UART_sendString( UART0, "\r\n " );       
}