📄 vfd_drv_nec16312.c

📁 mp3 player program please read carefully.
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#ifdef QISHENG_DVD
		            standby_cnt=0;
                    if((vfd_keycode[key_data - 1])==IRC_STOP)
                    	standby_cnt=1;
#endif//#ifdef QISHENG_DVD

#ifdef NEXT_FORWARD_IN_A_KEY					
					key_data_flag = 1;
#endif//#ifdef NEXT_FORWARD_IN_A_KEY					

					if(power_on == 2)			//2-6-18 13:36 to avoid accepting a VFD_key in the beginning. 
					{
						power_on--;
						if(key_data != 1)
						{
#ifdef TWO_FUN_IN_ONE_VFD_KEY							
                            if((vfd_keycode[key_data-1]!=IRC_NEXT) && (vfd_keycode[key_data-1]!=IRC_PREV))
#endif //TWO_FUN_IN_ONE_VFD_KEY

#ifdef TWO_FUNC_IN_LEFT_RIGHT_KEY //xyy add for Oritron 2004-11-10
                            if((vfd_keycode[key_data-1]!=IRC_LEFT) && (vfd_keycode[key_data-1]!=IRC_RIGHT))
#endif
							//save_srn_start_t = get_rtc_val();//axel moved to top 2004/2/4 06:13PM
							call_ir_func(vfd_keycode[key_data - 1]);
						}
					}
					else
					{
						//save_srn_start_t = get_rtc_val(); //axel moved to top 2004/2/4 06:13PM
                        #ifdef USE_VFD_LED_TO_KEY_SOUND_INDICATE		//gerry for PANDA6950,3-8-23 17:19					
						write_vfd_led(0);
                        #elif defined(USE_VFD_LED_TO_KEY_SOUND_INDICATE_HI_ON)		//NONO 2003-10-15 16:14
						write_vfd_led(0xf);
                        #endif						
					
#ifdef TWO_FUN_IN_ONE_VFD_KEY
                        if((vfd_keycode[key_data-1]!=IRC_NEXT) && (vfd_keycode[key_data-1]!=IRC_PREV))
#endif //TWO_FUN_IN_ONE_VFD_KEY
#ifdef TWO_FUNC_IN_LEFT_RIGHT_KEY //xyy add for Oritron 2004-11-10
                            if((vfd_keycode[key_data-1]!=IRC_LEFT) && (vfd_keycode[key_data-1]!=IRC_RIGHT))
#endif
						call_ir_func(vfd_keycode[key_data - 1]);
					}

#ifdef NEXT_FORWARD_IN_A_KEY					
					key_data_flag = 0;
#endif//#ifdef NEXT_FORWARD_IN_A_KEY
				}
#endif

		    }

		    else{
#ifdef TWO_FUN_IN_ONE_VFD_KEY
			    if((key_press_time_count>0)&&(key_press_time_count<15)&&(num_add_flag==0)&&(command_flag))
			    {
    				if(vfd_keycode[keycode_to_num(key_previ_temp)-1]==IRC_NEXT)
    				{
    					call_ir_func(IRC_NEXT);
    					command_flag=0;
    				}
    			    				
    				else if(vfd_keycode[keycode_to_num(key_previ_temp)-1]==IRC_PREV)
    			    {
    					call_ir_func(IRC_PREV);
    					command_flag=0;
    			    }
    		    }
    			key_press_time_count=0;	 
    			num_add_flag = 0;	
    			
#endif //TWO_FUN_IN_ONE_VFD_KEY

#ifdef TWO_FUNC_IN_LEFT_RIGHT_KEY //xyy add for Oritron 2004-11-10 9:58
			    if((uTimeCount>0)&&(uTimeCount<20)&&(num_add_flag==0)&&(command_flag))
			    {
    				if(vfd_keycode[keycode_to_num(uPrevKey)-1]==IRC_LEFT)
    				{
    					call_ir_func(IRC_LEFT);
    					command_flag=0;
    				}
    			    				
    				else if(vfd_keycode[keycode_to_num(uPrevKey)-1]==IRC_RIGHT)
    			    {
    					call_ir_func(IRC_RIGHT);
    					command_flag=0;
    			    }
    		    }
    			uTimeCount=0;	 
    			num_add_flag = 0;	
#endif


#ifdef QISHENG_DVD		   	 
		   	    standby_cnt = 0;
#endif 
		    }
		}
#ifdef QISHENG_DVD
        else if ((key_data!=0))
        {
        	if(standby_cnt)
        	{
        		standby_cnt++;
        		printf("*");
        		if(standby_cnt==50)
        		{
        			vfd_state = VFD_WRITE;
        			call_ir_func(IRC_POWER);
        		}
        	}
        }
#endif
	
#if defined(TWO_FUN_IN_ONE_VFD_KEY) || defined(TWO_FUNC_IN_LEFT_RIGHT_KEY)//xyy add for Oritron 2004-11-10
		else
		{
		    command_flag=1;
		}	
#endif			
		vfd_state = VFD_WRITE;
	}	
	else
	{
		update_vfd_data();
#if defined(SUPPORT_APOGEE_AMP) && defined(AMPVOL_ADJUST_TYPE1)//xyy 2004-4-14
    	if(full_scrn==APOGEEAMPVOL && timeout_osd[REGION1] == 0)
    	{
    		full_scrn = 0;
    		erase_vfd_mem();
    	}
#endif
        //int i;
#ifdef AUTO_INTO_STANDBY   //for tonic dvd//20040206 //hongfeng add OPEN state auto standby 2005-10-24
    	//if(play_state==VCD_STATE_STOP||system_state==SYSTEM_NODISC)
        if((system_state==SYSTEM_STOP||system_state==SYSTEM_NODISC||play_state==VCD_STATE_STOP||play_state==VCD_STATE_OPEN
            #ifdef SCRN_SAVER_WHEN_PAUSE
            ||play_state==VCD_STATE_PAUSE
            #endif
            )
          #ifdef SUPPORT_RECEIVER//chenzhao20051009
          &&(current_rcvr_mode==RECEIVER_MODE_DVD)
          #endif
          )
        {
        	//auto_standby_timer++;
	    	//if(auto_standby_timer==100*60*30)
            #ifndef MAX_AUTO_STANDBY_TIME
	    	if(auto_standby_timer==100*60*25)
            #else
               if(auto_standby_timer>=MAX_AUTO_STANDBY_TIME)//zxb 2005-4-28 14:13
            #endif
	        	ircmd_power();
        }
        else
	        auto_standby_timer=0;
#endif

					
#ifdef BCT72328_DRIVER_VFD//lijd 2005-6-23 13:39
	switch (bWriteState)
		{
		case 0:
			//update to reset mode
#ifndef TEST_VFD
			regs0->iop_data[VFD_CMD] = VFDC_SET_DISP | VFD_DISPLAY_MODE;
#else
			regs0->iop_data[VFD_CMD] = VFDC_SET_DISP | COMMAND_MODE;
#endif		
			
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN0);
			
			bWriteState++;
			break;
			
		case 1:
			regs0->iop_data[VFD_CMD] =0x44;				
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) |
				(FUN_VFD_WRITE | VFD_DAT_LEN0);
			
			bWriteState++;
			break;	

		case 2:	         
		    i=0;  
			regs0->iop_data[VFD_CMD] = (0xc0 | i);
			regs0->iop_data[VFD_DAT0] = vfd_mem[i + 1] << 8 | vfd_mem[i];
            regs0->iop_data[VFD_DAT1] = vfd_mem[i + 3] << 8 | vfd_mem[i + 2];
            regs0->iop_data[VFD_DAT2] = vfd_mem[i + 5] << 8 | vfd_mem[i + 4];
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN6);
			WaitIopFunRdy(IOP_RDY_WAIT);	
			i=6;
			regs0->iop_data[VFD_CMD] = (0xc0 | i);
			regs0->iop_data[VFD_DAT0] = vfd_mem[i + 1] << 8 | vfd_mem[i];
            regs0->iop_data[VFD_DAT1] = vfd_mem[i + 3] << 8 | vfd_mem[i + 2];
            regs0->iop_data[VFD_DAT2] = vfd_mem[i + 5] << 8 | vfd_mem[i + 4];
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN6);
			WaitIopFunRdy(IOP_RDY_WAIT);
			i=12;
			regs0->iop_data[VFD_CMD] = (0xc0 | i);
			regs0->iop_data[VFD_DAT0] = vfd_mem[i + 1] << 8 | vfd_mem[i];                
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN2);
			WaitIopFunRdy(IOP_RDY_WAIT);	
			
			bWriteState++;
			break;
		case 3:
			regs0->iop_data[VFD_CMD] =
				VFDC_DISP_CTRL | VFDC_DISP_CTRL_ON | VFDC_DISP_CTRL_10_16;
			
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) |
				(FUN_VFD_WRITE | VFD_DAT_LEN0);	
			vfd_state = VFD_READ;
			bWriteState=0;
			break;	
		}
#else//BCT72328_DRIVER_VFD
		switch (bWriteState)
		{
		case 0:
			//update to reset mode
#ifndef TEST_VFD
			regs0->iop_data[VFD_CMD] = VFDC_SET_DISP | VFD_DISPLAY_MODE;
#else
			regs0->iop_data[VFD_CMD] = VFDC_SET_DISP | COMMAND_MODE;
#endif		
			
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN0);
			
			bWriteState++;
			break;
			
		case 1:
			regs0->iop_data[VFD_CMD] =
			    #ifdef VFD_DIMMING_CONTROL
				VFDC_DISP_CTRL | VFDC_DISP_CTRL_ON | dimming_level;
			    #else
				VFDC_DISP_CTRL | VFDC_DISP_CTRL_ON | VFDC_DISP_CTRL_10_16;
			    #endif
			
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) |
				(FUN_VFD_WRITE | VFD_DAT_LEN0);
			
			bWriteState++;
			break;

		case 2:				

#ifdef  SM1623_DRIVER_VFD
		//update in one polling
            for(i=0;i<VFD_DISPLAY_SIZE;i+=4)       // fengjl upload  3-11-23 17:33
            {
    			regs0->iop_data[VFD_CMD] = (0xc0 | i);   // transfer  address   
    			if((VFD_DISPLAY_SIZE-i)<=4)//modefied by wangfeng,2003-11-24 10:41
    			{
    			    regs0->iop_data[VFD_DAT0] = vfd_mem[i + 1] << 8 | vfd_mem[i];
    			    regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) |
    				(FUN_VFD_WRITE | VFD_DAT_LEN2);
    			}
    			else
    			{
    			    regs0->iop_data[VFD_DAT0] = vfd_mem[i + 1] << 8 | vfd_mem[i];
    			    regs0->iop_data[VFD_DAT1] = vfd_mem[i + 3] << 8 | vfd_mem[i + 2];
    				regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) |
    				(FUN_VFD_WRITE | VFD_DAT_LEN4);
    			}
    			
    			WaitIopFunRdy(IOP_RDY_WAIT);
            }			
			vfd_state = VFD_READ;
#elif defined(GBM_LED6961_PANEL)||defined(ET6201_PANNEL)||defined(GBM_PBCY_8202_PANNEL) || defined(SHINCO_PANNEL)||defined(HD6928_PANNEL)    
//gerry for GBM_LED_PANEL,2004-2-4 22:41
//suxin fixed,add (defined(SHINCO_DVD)) for fix SHINCO_DVD display problem 2005-09-29            
//zhoulin add HD6928_PANNEL
			for(i=0;i<VFD_DISPLAY_SIZE;i+=2)
			{
				regs0->iop_data[VFD_CMD] = (0xc0 | i);

				regs0->iop_data[VFD_DAT0] = vfd_mem[i + 1] << 8 | vfd_mem[i];
				regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN2);
				WaitIopFunRdy(IOP_RDY_WAIT);		
			}	
			vfd_state = VFD_READ;	
#elif defined(TP6311_DRIVER_VFD) || defined(XINGQIU_RECEIVER_PANNEL) || defined(KENLOON_PANEL3)	|| defined(ORITRON_PANEL)
    		for(i = 0; i < VFD_DISPLAY_SIZE; i += 6)    //xyy 2003-10-31 19:42
    		{
    			regs0->iop_data[VFD_CMD] = (0xc0 | i);
    			regs0->iop_data[VFD_DAT0] = vfd_mem[i + 1] << 8 | vfd_mem[i];
    			regs0->iop_data[VFD_DAT1] = vfd_mem[i + 3] << 8 | vfd_mem[i + 2];
    			regs0->iop_data[VFD_DAT2] = vfd_mem[i + 5] << 8 | vfd_mem[i + 4];

    			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) |
    				(FUN_VFD_WRITE | VFD_DAT_LEN6);
			
    			WaitIopFunRdy(IOP_RDY_WAIT);
    		}
			vfd_state = VFD_READ;
			
#else			
			regs0->iop_data[VFD_CMD] = (0xc0 | count);
			
			#ifdef SHINCO_DVD
			regs0->iop_data[VFD_DAT0] = vfd_mem[count + 1] << 8 | vfd_mem[count];
			#else
			regs0->iop_data[VFD_DAT0] = vfd_mem[count + 1] << 8 | vfd_mem[count];
			regs0->iop_data[VFD_DAT1] = vfd_mem[count + 3] << 8 | vfd_mem[count + 2];
			#ifndef SKYWORTH_DVD
			regs0->iop_data[VFD_DAT2] = vfd_mem[count + 5] << 8 | vfd_mem[count + 4];
			#endif
			#endif
			
			#if defined(SHINCO_DVD)
			#define VFD_DAT_LEN     VFD_DAT_LEN2
			#elif defined(SKYWORTH_DVD)
			#define VFD_DAT_LEN     VFD_DAT_LEN4
			#else
			#define VFD_DAT_LEN     VFD_DAT_LEN6
			#endif
			
			regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN);
			count += VFD_DAT_LEN;
			
			if(count == VFD_DISPLAY_SIZE)
			{
				count = 0;
				vfd_state = VFD_READ;
			}
#endif
			bWriteState=0;
			break;
		}//write state control
#endif//BCT72328_DRIVER_VFD
	}
#elif defined(GPIO_KEY_LIGHT)//SUPPORT_VFD nono 3-8-18 14:41
    check_gpio_keylight_status();
#elif defined(USE_VFDPORT_TRANDATA)
    Communication_And_MCU4051();	   
#endif//SUPPORT_VFD

}

#ifdef TP6317_PANNEL   //yaowh add 04-10-25
BYTE Read_SW(void)
{
   BYTE key_datasw ;
   key_datasw= (BYTE)regs0->iop_data[7] ;	  
   //regs0->iop_data[7] = 0xF0 ;            
   return  key_datasw ;
}
void write_vfd_data(BYTE bAddr, BYTE bData)
{
	regs0->iop_data[VFD_CMD] = 0x40;//Writes data to display memory
	regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN0);
	regs0->iop_data[VFD_CMD] = (0xc0 | bAddr);//Assress setting command
	regs0->iop_data[VFD_DAT0] = 0xff00 | bData;
	regs0->iop_data[0] = (regs0->iop_data[0] & VFD_DATLEN_MASK) | (FUN_VFD_WRITE | VFD_DAT_LEN1);
	WaitIopFunRdy(IOP_RDY_WAIT);
}
void define_standbykey(void)
{
    write_vfd_data(0x16,IR_USER_CODE_LOW8 & 0xff);
    write_vfd_data(0x17,IR_USER_CODE_HIGHT8 & 0xff);
    write_vfd_data(0x18,TP6317_IR_CODE1 & 0xff);
    write_vfd_data(0x19,TP6317_IR_CODE2 & 0xff);
    write_vfd_data(0x1a,TP6317_IR_CODE3 & 0xff);
    write_vfd_data(0x1b,TP6317_IR_CODE4 & 0xff);
    write_vfd_data(0x1c,TP6317_IR_CODE5 & 0xff);
    write_vfd_data(0x1d,TP6317_IR_CODE6 & 0xff);
    write_vfd_data(0x1e,TP6317_IR_CODE7 & 0xff);
    write_vfd_data(0x1f,TP6317_IR_CODE8 & 0xff);
    write_vfd_data(0x20,TP6317_VFD_KEY_CODE1 & 0xff);
    write_vfd_data(0x21,TP6317_VFD_KEY_CODE2 & 0xff);
    write_vfd_data(0x22,TP6317_VFD_KEY_CODE3 & 0xff);
    	
}
void  Power_off_define_TP6317_standbykey(void) 
{
    define_standbykey();
}
void TP6317_int(void)
{
    define_standbykey();
}
#endif
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📂 所属分类 GPS编程
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