/************************************************************************

* Copyright(c) 2023 Levetop Semiconductor Co.,Led. All rights reserved.

* @file    	main.c

* @author  	UartTFT Application Team

* @version  V1.0.0

* @date     2023-02-24

* @brief 	This file include main function.

*************************************************************************/

#include <stdio.h>

#include "sys.h"

#include "uart.h"

#include "delay.h"

#include "data.h"

#include "common.h"

#include "usb_const.h"

#include "string.h"

//#include "levetop.h"

#include "eflash_drv.h"

#include "cache_drv.h"

#include "spi_drv.h"

#include "eport_drv.h"

#include "ccm_drv.h"

#include "LT768_Lib.h"

#include "ioctrl_drv.h"

#include "pit32_drv.h"

#include "pwm.h"

#include "pit.h"

#include "dac.h"

#include "flash.h"

//#include "bsp.h"

#include "ctp.h"

#include "rtp.h"

#include "math.h"

#include "iomacros.h"

#include "wdt_drv.h"

#include "usb_drv.h"

#include "usb_const.h"

#include "UI_H.h"

#include "OTA_H.h"

#include "meg.h"

#include "CRC.h"

#include "cpm_drv.h"

#include "Updata.h"

#include "flash.h"

#include "LT768_Lib.h"

#include "Uart_Vcom.h"

#include "OTA_H.h"

extern unsigned int gBaudrate;

extern void my_APP(u32 appxaddr);

uint8_t  hid_rec_index;

/******************my debug**************************/

unsigned char ota_lt7689_flag = 0;

unsigned char ota_lt7689_flag1 = 0;

unsigned char ota_lt7689_flag2 = 0;

unsigned char ota_lt7689_buf1[512];

unsigned char ota_lt7689_buf2[512];

unsigned int  ota_lt7689_length1 =0;

unsigned int  ota_lt7689_length2 =0;

unsigned int  ota_address = 0;

#define LT_APP  0x08010000

unsigned int 	ota_offset = 0;

/********************************************/

static void Printf_Version(void)

{

	printf("/**************************************************/\n");

	printf(" date = %s,time = %s    \r\n", (char *)__DATE__, (char *)__TIME__);

	printf(" LT7689_LoadDown_Uart_V1.01  \r\n");

	printf(" system clk = %dMHz         \r\n", g_sys_clk / 1000000);

	printf(" ips clk    = %dMHz         \r\n", g_ips_clk / 1000000);

	printf("/**************************************************/\n");

}

extern UINT8 hid_rx_buf[512];

/******************bootloader****************************/

char showbuff[9];

void display_manu(u8 sd_ok)

{

		//提供 5M晶振

		PWM_OutputInit(PWM_PORT1,2,PWM_CLK_DIV_1,4,2,0);     //更改了库函数，根据实际设定打开PWM,作用提供LT768的晶振

		Parallel_Init();

		LT768_Init(); 

#if MCU_SPI		

		*(volatile unsigned char*)(0x40019000+0x03) |= (1<<(6));				//EPORT_ConfigGpio(EPORT_PIN6,GPIO_OUTPUT);EPORT6和LT768——TEST1连接

		*(volatile unsigned char*)(0x40019000+0x05) |= (1<<(6));				//EPORT_WriteGpioData(EPORT_PIN6,Bit_SET);

		MUC_SS_flag = 1;  //先SPI1.SS;

		SPI1_Flash_Init();

#if UartTFT_Flash_0

		MUC_CS0_OUTPUT

		MUC_CS0_SET

#endif	

#else 

		*(volatile unsigned char*)(0x40019000+0x03) |= (1<<(6));			//EPORT_ConfigGpio(EPORT_PIN6,GPIO_OUTPUT);EPORT6和LT768——TEST1连接

		*(volatile unsigned char*)(0x40019000+0x05) &= ~(1<<(6));			//EPORT_WriteGpioData(EPORT_PIN6,Bit_RESET);

		Close_SPI1();

		LT768_SPI_Init(1,1);    //先设定LT768的CS1

#endif	

		Main_Image_Start_Address(0);				

		Main_Image_Width(LCD_XSIZE_TFT);

		Main_Window_Start_XY(0,0);

		Canvas_Image_Start_address(0);

		Canvas_image_width(LCD_XSIZE_TFT);

		Active_Window_XY(0,0);

		Active_Window_WH(LCD_XSIZE_TFT,LCD_YSIZE_TFT);

		if(sd_ok)					LT768_DrawSquare_Fill(0,0,LCD_XSIZE_TFT-1,LCD_YSIZE_TFT-1,Back_color);

		else								LT768_DrawSquare_Fill(0,0,LCD_XSIZE_TFT-1,LCD_YSIZE_TFT-1,Blue2);

		LT768_Select_Internal_Font_Init(24,1,1,0,0);

		LT768_PWM1_Init(1,0,5,800,400);

		Display_ON();            // 开启显示

}

char  Flash_find(void)

{

		Flash_ID = W25QXX_ReadID();Flash_type = 0;

		if(Flash_ID == 0xef13) {strcpy(showbuff,"W25Q80");} 

		else if(Flash_ID == 0xef14)	{strcpy(showbuff,"W25Q16");} 

		else if(Flash_ID == 0xef15)	{strcpy(showbuff,"W25Q32");} 

		else if(Flash_ID == 0xef16)	{strcpy(showbuff,"W25Q64");} 

		else if(Flash_ID == 0xef17)	{strcpy(showbuff,"W25Q128");} 

		else if(Flash_ID == 0x5e17)	{strcpy(showbuff,"ZB25VQ128");} 

		else if(Flash_ID == 0xef18)	{strcpy(showbuff,"W25Q256");W25Q256 = 1;W25QXX_Enter_4Byte_AddressMode();} 

		else

		{

			Flash_ID = W25N01GV_ReadID();

	//		printf("%x \r\n",Flash_ID);

			if(Flash_ID == 0xefaa21){ Flash_type = 1;strcpy(showbuff,"W25N01GV");} 

			else 					{ Flash_type = 2;strcpy(showbuff,"No Flash");}

		}

	//	printf("%x \r\n",Flash_ID);

		LT768_DrawSquare_Fill(10,LINE0,300,LINE0+L_OFFSET,Back_color);

		LT768_Print_Internal_Font_String(10  ,LINE0,Black,White,"Flash Model:");

//		LT768_Print_Internal_Font_String(144,LINE0,File_name_color,White,showbuff);	

		if(Flash_type == 2)

		{

			LT768_Print_Internal_Font_String(164,LINE0,Warm_color,White,showbuff);	

			return 1;

		}

		else

		{

			LT768_Print_Internal_Font_String(164,LINE0,Black,White,showbuff);	

			return 0;

		}

}

typedef  void (*iapfun)(void);

iapfun jump2app; 

void APP(u32 appxaddr)

{

//		printf("***enter app()***\r\n");

		Disable_Interrupts;

		__set_PRIMASK(1);

		jump2app = (iapfun)*(vu32*)(appxaddr + 4);

		MSR_MSP(*(vu32*)appxaddr);

//		printf("***ready jumpapp()***\r\n");

//		DCACHE_Init(cacheOff, cacheOff, cacheOff, cacheOff);

//		ICACHE_Init(cacheOff, cacheOff, cacheOff, cacheOff);

		WDT_FeedDog();

		DelayMS(10);

//		printf("***ready jumpapp()***\r\n");

		jump2app();						

//		printf("***ready jumpapp() fail\r\n");

		Enable_Interrupts

}

void SCI1_Init(uint32_t pclk, uint32_t bound,uint8_t parity)	

{

			u32 band_rate=0;

			SCI1->SCIBRDF=(((pclk*8/bound)+1)/2)&0x003f;

			band_rate =(pclk*4/bound)>>6;

			SCI1->SCIBDH=(u8)((band_rate>>8)&0x00ff);

			SCI1->SCIBDL=(u8)(band_rate&0x00ff);

			SCI1->SCICR2 |= (1<<2)|(1<<3)|(1<<5);// |(1 << 4)

			NVIC_Init(1, 1, SCI1_IRQn, 2);

}

void SCI2_Init(uint32_t pclk, uint32_t bound,uint8_t parity)	

{

			u32 band_rate=0;

			SCI2->SCIBRDF=(((pclk*8/bound)+1)/2)&0x003f;

			band_rate =(pclk*4/bound)>>6;

			SCI2->SCIBDH=(u8)((band_rate>>8)&0x00ff);

			SCI2->SCIBDL=(u8)(band_rate&0x00ff);

			SCI2->SCICR2 |= (1<<2)|(1<<3)|(1<<5);

			NVIC_Init(0, 0, SCI2_IRQn, 2);

}

void SCI3_Init(uint32_t pclk, uint32_t bound,uint8_t parity)	

{

			u32 band_rate=0;

			SCI3->SCIBRDF=(((pclk*8/bound)+1)/2)&0x003f;

			band_rate =(pclk*4/bound)>>6;

			SCI3->SCIBDH=(u8)((band_rate>>8)&0x00ff);

			SCI3->SCIBDL=(u8)(band_rate&0x00ff);

			SCI3->SCICR2 |= (1<<2)|(1<<3)|(1<<5);//|(1 << 4)

			NVIC_Init(0, 0, SCI3_IRQn, 2);

}

int fputc(int ch, FILE *f)

{

	while ((SCI1->SCISR1 & 0x40) == 0x00)

	{

	};

	SCI1->SCIDRL = (uint8_t)ch; //SCI1->SCIDRL = (uint8_t)data;

//	while ((SCI2->SCISR1 & 0x40) == 0x00)

//	{

//	};

//	SCI2->SCIDRL = (uint8_t)ch; //SCI1->SCIDRL = (uint8_t)data;

	return ch;

}

void SCI2_IRQHandler(void)

{

//	uint8_t ch = 0;

	if ((SCI2->SCISR1 & 0x20) == 0x20)

	{

//		ch = SCI2->SCIDRL;

//		if (Rx_Count_long > 4096 + 2)

//			Rx_Count_long = 0;

//		Rx_Buffer_long[Rx_Count_long++ % RX_SIZE] = ch;

//		Rx_Num++;

//		mcu_buf[mcu_buf_length] = ch ;

//		mcu_buf_length ++ ;

	}

		if((SCI2->SCISR1 & 0x10) == 0x10) //空闲中断

	{

			//清除标志位

				uint8_t clear_idle_flag;

				clear_idle_flag	=	SCI2->SCIDRL;

				clear_idle_flag	= SCI2->SCISR1;

//				uart1_idle_flag = 1;		

	}

}

#if 0

void SCI1_IRQHandler(void)

{

//	u8 cjc=0;

	WDT_FeedDog();

	if((SCI1->SCISR1 & 0x20)== 0x20)

	{

//		cjc = SCI1->SCIDRL;

//		LT_SingleByteToPc_uart3(cjc);

//		uart_buf[uart_rx_number++] = SCI1->SCIDRL;

//			if(ota_lt7689_flag1==0)

//			{

				ota_lt7689_buf1[ota_lt7689_length1++]=SCI1->SCIDRL;

//			}

//			else if(ota_lt7689_flag2==0)

//			{

//				ota_lt7689_buf2[ota_lt7689_length++]=SCI1->SCIDRL;

//			}

//			printf("%x ",ota_lt7689_buf[ota_lt7689_length]);

//			ota_lt7689_length++;

//			ota_offset++;

//				if(uart_rx_number>(4096+512))

//							uart_rx_number =0 ;

//				PIT1_reload();

	}

		if((SCI1->SCISR1 & 0x10) == 0x10) //空闲中断

	{

			//清除标志位

				uint8_t clear_idle_flag;

				clear_idle_flag	=	SCI1->SCIDRL;

				clear_idle_flag	= SCI1->SCISR1;

				ota_lt7689_flag = 1;

	}

}

#endif

extern unsigned char app_flag;

/******************************************************************/

extern uint8_t Rx_Buffer_short[512] ;

extern uint8_t Rx_Buffer1_short[512] ;

extern uint16_t Rx_Count_short ;

unsigned int number1 =0;

unsigned int number =0;

//unsigned int time = 0;

extern unsigned char ui_buf[2050];

extern  unsigned int ui_offset;

unsigned int offset=0;

extern unsigned short block ;

extern unsigned int page ;

extern unsigned int ui_addr;

extern unsigned char last_flag;

extern unsigned char dma_flag;

//unsigned char flash[2050] = {0};

int main(void)

{

	NVIC_SetVectorTable(0x800A000, 0);//0x800A000 0x8010000

//		NVIC_SetVectorTable(0x800F800, 0);

	Sys_Init();

	Enable_Interrupts;

	SCI1_Init(g_ips_clk,921600 ,0);	//115200 921600

//	SCI2_Init(g_ips_clk, 115200,0);	

	SCI3_Init(g_ips_clk,38400 ,0);

	/********************升级*******************/

	ota_address = LT_APP;

	Make_CRC32_Table();

	ota_address = 0x08010000;

	printf("***bootloader1!!**\r\n");

//	SCI3_DMA_Init(g_ips_clk,38400);

//SCI3_DMA_Init(g_ips_clk,921600);//921600 38400

#if 0	

	while(1)

	{

			WDT_FeedDog();

			printf("***bootloader3***\r\n");

			printf("***Sd_card_exist=%d***\r\n",Sd_card_exist);

		printf("***CPM_PADWKINTCR=%d***\r\n",CPM->CPM_PADWKINTCR);

		printf("***CPM_PADWKINTCR&=%d***\r\n",CPM->CPM_PADWKINTCR&0x02000000);

	//通过检测wake up脚电平来判断SD card 是否有插入 

	if((CPM->CPM_PADWKINTCR&0x02000000)==0)   //0：有插入

	{

		printf("enter if 1\r\n");

		Sd_card_exist = 1;

//		CPM->CPM_PADWKINTCR |= 0x02;

	}

//	else if((CPM->CPM_PADWKINTCR&0x02000000)==0)   //0：有插入

//	{

//		printf("enter if 2\r\n");

//		Sd_card_exist = 1;

////		CPM->CPM_PADWKINTCR |= 0x02;

//	}

	DelayMS(1000*3);

	Sd_card_exist = 1;

	printf("***Sd_card_exist=%d***\r\n",Sd_card_exist);

	if(Sd_card_exist)

	{

		printf("Sd_card_exist!\r\n");

		printf("Sd_card_exist!\r\n");

		display_manu(1);

		signed char res = 0;		

		LT768_Print_Internal_Font_String(10,LINE1,File_name_color,White,"1: UartTFT-II_Flash.bin");

		LT768_Print_Internal_Font_String(10,LINE2,File_name_color,White,"2: MCU_Code.bin");

		LT768_Print_Internal_Font_String(310,LINE0,File_name_color,White,"V2.00");

#if UartTFT_Flash_0

		LT768_Print_Internal_Font_String(0,LINE4,File_name_color,White,"3: UartTFT_Flash_0.bin");

#endif

//		if(Flash_find()==0)  //识别出了Flash 才操作

//		{

//			printf("***find flash****\r\n");

//			res = Flash_Updata("0:/UartTFT_Flash/UartTFT-II_Flash.bin",1);

//			if(res==FR_NO_FILE||res==FR_NO_PATH)	res = Flash_Updata("0:/UartTFT_Flash_No_CRC/UartTFT-II_Flash.bin",2);

//			if(res == 0) //UartTFT-II_Flash OK

//			{

//				LT768_Print_Internal_Font_String(370,LINE1,OK_color,White,"OK");

//				LT768_Print_Internal_Font_String(310,LINE1,Progress_color,White,"100%");

//				Download_flag++;

//			}

//			else if(res>=1 && res <=19) //FatFs 故障

//			{

//				strcpy(showbuff,"None.");

//				sprintf(&showbuff[5],"%d",res);

//				LT768_Print_Internal_Font_String(310,LINE1,None_color,White,showbuff);

//			}

//			else if(res == -1) //CRC 错误

//			{

//				LT768_Print_Internal_Font_String(370,LINE1,NG_color,White,"NG");

//				LT768_Print_Internal_Font_String(46 ,LINE5,Black,White,"NG: CRC error");

//				LT768_Print_Internal_Font_String(10 ,LINE4,Black,White,"Result:");

//				LT768_Print_Internal_Font_String(96,LINE4,Red,White,"Failed");

//				while(1) WDT_FeedDog();

//			}

//			else if(res == -2)  //BBM 错误

//			{

//				LT768_Print_Internal_Font_String(370,LINE1,NG_color,White,"NG");

//				LT768_Print_Internal_Font_String(46 ,LINE5,Black,White,"NG: BBM error");

//				LT768_Print_Internal_Font_String(10 ,LINE4,Black,White,"Result:");

//				LT768_Print_Internal_Font_String(96,LINE4,Red,White,"Failed");

//				while(1) WDT_FeedDog();

//			}

//			printf("******res = %d \r\n",res);

//		}

//		else

//		{

//			LT768_Print_Internal_Font_String(10 ,LINE6,Black,White,"Result:");

//			LT768_Print_Internal_Font_String(96,LINE6,Red,White,"Fail");

//			printf("***enter esle****\r\n");

//			while(1) WDT_FeedDog();

//		}

#if UartTFT_Flash_0	

#if MCU_SPI 

#else

#endif

#endif

		printf("next APP_Updata!!!! \r\n");

		res = APP_Updata("0:/MCU_Code/MCU_Code1.bin");		

		if(res == 0) //UserInfo OK

		{

			LT768_Print_Internal_Font_String(370,LINE2,OK_color,White,"OK");

			LT768_Print_Internal_Font_String(310,LINE2,Progress_color,White,"100%");

			Download_flag++;

		}

		else if(res>=1 && res <=19) //FatFs 故障

		{

			strcpy(showbuff,"None.");

			sprintf(&showbuff[5],"%d",res);

			LT768_Print_Internal_Font_String(370,LINE2,None_color,White,showbuff);

		}

		else if(res == -1) //CRC 错误

		{

			LT768_Print_Internal_Font_String(370,LINE2,NG_color,White,"NG");

			LT768_Print_Internal_Font_String(46 ,LINE5,Black,White,"NG: CRC error");

			LT768_Print_Internal_Font_String(10 ,LINE4,Black,White,"Result:");

			LT768_Print_Internal_Font_String(96,LINE4,Red,White,"Failed");

			while(1) WDT_FeedDog();

		}

		if(Download_flag == 0)

		{

			LT768_Print_Internal_Font_String(10 ,LINE4,Black,White,"Result:");

			LT768_Print_Internal_Font_String(96,LINE4,Red,White,"Failed");

		}

		else

		{

			LT768_Print_Internal_Font_String(10 ,LINE4,Black,White,"Result:");

			LT768_Print_Internal_Font_String(96,LINE4,OK_color,White,"OK");

		}

		if(LCD_XSIZE_TFT >= 800)

		{

			LT768_Print_Internal_Font_String(10,LINE5,Warm_color,White,"Remove the SD card to enter the main program");

		}

		else

		{

			LT768_Print_Internal_Font_String(10,LINE5,Warm_color,White,"Remove the SD card");

			LT768_Print_Internal_Font_String(10,LINE6,Warm_color,White,"  to enter the main program");

		}

		printf("res =%d  \r\n",res);

		while(1)

		{

			if((CPM->CPM_PADWKINTCR&0x02000000) != 0)   //0：有插入

			{

					printf("***ready enter app***\r\n");

					APP(APP_ADDR);

		//		CPM->CPM_PADWKINTCR |= 0x02;

			}

			WDT_FeedDog();

		}

	}	

}

#endif

	#if 0

	/********************************************/

	PIT2_Init(23438);

	WDT_Init(0x4786*2);	

//		APP(0x8000000);

//	Uart3_Init(g_ips_clk, 115200);

	/*

	uint8_t mcu_package_buf[30];

	uint8_t cmd  = 0x10 ; 

	uint16_t  adress = 0x0901 ; 

	uint16_t  data[3] =  {0x0020,0x0010,0x1314};

	uint8_t data_amount = 3;

	send_mcu_package( mcu_package_buf , //数据包地址

										 cmd , 		//指令码

										  adress , // 变量地址

										 data , 	// 数据 2字节

										 data_amount);	//数据个数

	*/

//		for(unsigned char i = 0 ; i < 20 ; i++)

//	printf("flash: %x\r\n",EFLASH_ByteRead(flh_sAddr1 + i));

//	SaveData();

//GetAdjdata();

//	for(unsigned char i = 0 ; i < 20 ; i++)

//	printf("flash: %x\r\n",EFLASH_ByteRead(flh_sAddr1 + i));

//	printf("flash%x \r\n",*((unsigned int *)0x0807D800));

//	SaveData();

//	GetAdjdata();

//	printf("flash%x \r\n",*((unsigned int *)0x0807D800));

//	printf("flash%x \r\n",*((unsigned char *)(0x0807D800)));

//	printf("flash%x \r\n",(*(volatile UINT8 *)(0x0807D800)));

	//(*(volatile UINT8 *)(addr))

//	EFLASH_PageErase(0x0807D800);

//	printf("flash%x \r\n",EFLASH_ByteRead(0807D800));

//					unsigned short test = 0x0064;

//					unsigned short * test_p = &test;

//					printf("test = %x\r\n",test);

//					printf("test0 = %x test1 = %x\r\n",*((unsigned char *)test_p),*(((unsigned char *)test_p)+1));

//					

//					unsigned char test_array[2];

//						test_array[0] = test ;

//						test_array[1] = *((unsigned char *)&test+1 );

//						printf("array0 = %x array1 = %x\r\n",test_array[0],test_array[1]);

//					unsigned short addr = 0x0040;

//					unsigned char data[4];

//					data[0] = var[2 * (addr + 0)];

//					data[1] = var[2 * (addr + 0) + 1];

//					data[2] = var[2 * (addr + 0) + 2];

//					data[3] = var[2 * (addr + 0) + 3];

//					printf("\r\n ***0:%d 1:%d 2:%d 3:%d*** \r\n",data[0],data[1],data[2],data[3]);

//					printf("\r\n ***var:%d *** \r\n",var[2 * (addr + 0)]);

//					data[1] = 100;

//					var[2 * (addr + 0)] = data[0];

//					var[2 * (addr + 0) + 1] =data[1];

//	printf("***APP-A***\r\n");

//	printf("ID=%x\r\n",(*(volatile UINT32 *)(0x20000000+0x37000)));

//	printf("EFLASH=%x\r\n",(EFLASH_WordRead(0x8009E00)));

	device_working_status_buff.wifi_status = 1;

	printf("wifi_status=%d\r\n",device_working_status_buff.wifi_status);

//0x8043A00

//	0x800A000		0x8043A00   180kB

//	SaveData();

	WDT_FeedDog();

//	printf("OK!!\r\n");

//	printf("\r\n*******after********\r\n");

//	EFLASH_Init(g_sys_clk / 1000);

//	EFLASH_SetWritePermission();

//	EFLASH_PageErase(0x08043A00);

//	EFLASH_ClrWritePermission();

//	GetAdjdata(0x08043A00);

//	NVIC_SetVectorTable(0x08043A00, 0);

//	PeripheralInit();

//	PIT2_Init(23438);

//	WDT_Init(0x4786*2);

//	printf("*****APP-2*****\r\n");

//	printf("***enter APP_B***\r\n");

//	my_APP(0x8043A00);

	while(1)

	{

		WDT_FeedDog(); //Clear watchdog

//	printf("*****APP-2!!*****\r\n");

#if !IIC_BUS

#if (UARTBUS_OPTION == 0)

		Main_From_UartRxBuff();

		if (gUsartRx.Flag)

		{

			LT_ReceiveCmd(gUsartRx.Buf);

		}

		if(UI_update == 1)

		{ 

			while(1)

			{

				WDT_FeedDog(); //Clear watchdog;

				Main_From_UartRxBuff();

				if (gUsartRx.Flag)

				LT_ReceiveCmd(gUsartRx.Buf);

				if(UI_update == 0) break;

			}

		}

#elif (UARTBUS_OPTION == 1)

		LT_ModBus_REG_Cmd();

#elif (UARTBUS_OPTION == 2)

		if (Sum_ModbusTX)

			Uart_cmd_Send();

		LT_ModBus_REG_Cmd();		

#elif (UARTBUS_OPTION == 3 || UARTBUS_OPTION == 4)

		Hid_Main_From_UartRxBuff();

		if (gHidRx.Flag)

			LT_Hid_ReceiveCmd(gHidRx.Buf);	

		if(UI_update == 1)

		{ 

			while(1)

			{

				WDT_FeedDog(); //Clear watchdog;

				Hid_Main_From_UartRxBuff();

				if (gHidRx.Flag)

					LT_Hid_ReceiveCmd(gHidRx.Buf);	

				if(UI_update == 0) break;

			}

		}

#else

#endif

#endif

#if IIC_BUS

		// Based on the IIC protocol, executes the functions of the registers

		LT_IIC_REG_Cmd();

#endif

		if (var[0x700e * 2 + 1])

			BackLight_control(); // Backlight control

		if (page_refreshing > 20)

		{

			page_refreshing = 0;

			Get_date_variable_Id_Regular_update(pic_id);

		}

		if(Count_reg_num > 0)

		{

			Count_reg_num--;

			reg_operation(Count_reg[Count_reg_num]);

		}

		if (gWavFlag == 1 || gWavType == 1)

			LT_PlayWav_DAC();

#if !IIC_BUS

		/*The current hardware that CTP and IIC slave use the same set of IOs

		If you use the IIC slave function, you need to block the touch function first*/

		gTpInfo.scan();

// 	打印触摸屏的坐标

//		printf("gTpInfo.x[0]=%d gTpInfo.y[0]=%d gTpInfo.x[1]=%d gTpInfo.y[1]=%d\r\n" 

//				,gTpInfo.x[0],gTpInfo.y[0],gTpInfo.x[1],gTpInfo.y[1]);

#endif

#if 1

		if(all_flag == 1)

		{

			all_flag = 0;

			debug_flag();		

		}

		if(status_flag ==1)

		{

			status_flag = 0;

			debug_status();

		}

#endif

#if 0		

		show_gif();				// gif

		show_Clock();	 		// Analog clock

		show_RTC();		 		// Digital clock

		scroll_text();	 		// Text scroll1

		Display_Curve(); 		// Curve

		show_Count();			// Time counter

#endif

		Check_Var_Count();

		Check_Pointer();

#if encoder_on

		if (gEncoderFlag)

			encoder();

#endif

		if (Ges_sc_flag)

			slide_screen();		// gesture_sliding

		if (Gesture_flag)

			Gesture_touch(); 	// gesture_no_sliding

		Basic_touch();			// Basic touch control

		Adj_touch();		// Variable adjustment

		slideMune();			// Slide menu

#if 0	

		Progress_bar_sliding();	// Sliding progress bar

		data_input();			// Data input

		RingSld_touch();		// Ring progress bar with touch

		Ascii_input();			// ASCII keyboard

		GBK_input();			// GBK keyboard

		VarKey_touch();			// Multivariable adjustment

		pop_up_touch();			// Pop-up window

#endif

		/**** Screen test ****/

//		if (scr_flag == 1 && scr_time > 100)

//		{

//			scr_time = 0;

//			Detection_screen(scr_flag) ;

//		}

//		else if (scr_flag == 2)

//		{

//			if (gTpInfo.sta) // press down

//			{

//				scr_key = 1;

//			}

//			if (gTpInfo.sta == 0 &&scr_key == 1)

//			{

//				scr_key = 0;

//				Detection_screen(scr_flag) ;

//			}

//		}

#if 0

		/****Keyboard cursor display****/

		if (Cusor_time > 60)

		{

			Cusor_time = 0;

			if (DioKb_flag == 1)

			{

				if (Screen_DIR == 0)

				{