Uart_Controller.h

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#ifndef __DATACONTROLLER_H_
#define __DATACONTROLLER_H_
#include "Uart_Driver.h"

#define   __System_Buffer_Size BUFFER_SIZE 
#define   __System_Buffer_Mark __System_Buffer_Size-1

#define  __System_Packet_Header      0xB3         
#define  __System_Packet_Length_Min  6            
#define  __System_Packet_Length_Max  PAYLOAD_SIZE 
#define  __System_Packet_Length_Mark (__System_Packet_Length_Max-1) 
#define  __Kit_ID                  0x10
#define  __Temperature             0x11
#define  __EPD_Board               0x12
#define  __Firmware_Version        0x1F

#define  __Clear_Image             0x20
#define  __Load_Image              0x21
#define  __Show_Image              0x22

#define  __Clear_ASCII             0x30
#define  __Load_ASCII              0x31
#define  __Show_ASCII              0x32

#define  __Clear_Custom_Image      0x40
#define  __Load_Custom_Image       0x41
#define  __Show_Custom_Image       0x42
#define  __Show_Index_Custom_Image 0x43

#define  __Clear_Slideshow_Image   0x50
#define  __Load_Slideshow_Image    0x51
#define  __Show_Slideshow_Image    0x52
#define  __Slideshow_On            0x53
#define  __Slideshow_Off           0x54

#define  __Reload_Current_Image    0x60
#define  __Clear_All_Flash         0x61
#define  __Trigger_LED             0x62

/******************************************************************/
enum 
{
     Sys_Packets_Header = 0,
     Sys_Packets_Length ,
     Sys_Packets_Address ,
     Sys_Packets_Command_Type      
};


typedef struct {
    uint8_t     packet_header;
    uint8_t     packet_length;
    uint16_t    kit_id;
    uint8_t     command_type;
    uint8_t     data[__System_Packet_Length_Max];
} system_packets_t;

typedef void (*receive_packets_event)(system_packets_t * packet);


/*****************************************************************/
void poll_system_packet_buffer(void);
void data_controller_init(receive_packets_event OnRxPacketEvent);
void return_system_packets(system_packets_t *packet);
void return_packets(system_packets_t *packet,uint8_t *Datas,uint8_t len);
void return_system_packet_result(system_packets_t *packet,uint8_t Result);

#endif