function.h

楼宇对讲系统里用的文字信息接收。用可视对讲话机的TFT屏可看到从管理中心发过来的广播信息和本户的特发信息

extern void Key_hd(void);
extern void Get_list_str(unsigned char num);
extern void Disp_content(unsigned char *pointer,byte x,byte y,byte size,byte bc,byte cc,byte at);
extern void Disp_str(unsigned char *pointer,byte x,byte y,byte size,byte bc,byte cc,byte at);
extern void Vram_clear(void);
extern void  Init_mb9002_ic(byte bc);
extern void Key_prc(void);
extern void Disp_prc(void);
extern void Disp_tcb_init(void);
extern unsigned char *Disp_next_font(unsigned char *s);
extern void Vram_clear(void);

extern void Hsio_init(unsigned char baud_rate);
extern void Trm_hd(void);
extern void Mes_tcb_b_init(void);
extern void Delay_10ms(void);

/*ADDR_PRC.C */
extern void Mes_tcb_init(void) ;
extern struct  MES_CON_BLOCK xdata *Create_tcb_block(void);
extern void Page_switch(unsigned char page);
extern void Del_disp_tcb_block(struct  MES_CON_BLOCK xdata *block);
/*FLASH.C*/
extern void Write_sector(unsigned char xdata *des_adr,unsigned char xdata *s_adr);
extern void Write_flash_hd(void);
extern void Message_hd(void);
extern void Mes_init(void);
/*BACK_PRC.C*/
extern void Backup_hd(void);
extern void Backup_prc(void);

/*LED.C*/
extern void Led_hd(void);
extern void Led_prc(void);