飞利浦10碟VCD控制程序

				/*extern unsigned char code  JS121_PAL_BG[4];
				extern unsigned char code  JS121_PAL_I[4];
				extern unsigned char code  JS121_PAL_DK[4];
				extern unsigned char code  JS121_SECAM_L[4];
				extern unsigned char code  JS121_SECAM_L1[4];
				*/
				
				extern unsigned char code CDCNext[4];    //下一首
				extern unsigned char code CDCPrev[4];    //上一首
				extern unsigned char code CDCStop[4];    //停止
				extern unsigned char code CDCPlay[4];    //播放
				extern unsigned char code CDCNextDisc[4];//下一碟
				extern unsigned char code CDCPrevDisc[4];//上一碟
				
				
				extern unsigned int sys_ms_count;
				extern unsigned char buf_sio[13];
				extern unsigned char buf_eeprom[8];
				
				extern bit bFlagSioCmd;
				extern unsigned char  MsDelaySelect;
				
				//extern unsigned char bdata error_code;
				
				extern unsigned char TV_mode;
				extern unsigned char TV_type;
				extern unsigned char CurrentTVChannel;
				extern unsigned int  CurrentTVFreq;
				extern unsigned char MaxChannelNum;
				
				extern unsigned int Freq_VLMin;
				extern unsigned int Freq_VLMax;
				extern unsigned int Freq_VHMax;
				extern unsigned int Freq_UHFMax;
				extern unsigned int ms_delay;
				extern unsigned char us_delay100;
				
				
				extern unsigned char bdata pulse_code;
				extern bit usTimeOut;