System.h

00001 #ifndef _SYSTEM_H
00002 #define _SYSTEM_H
00003 
00004 
00005 #include "DataTypes.h"
00006 #include "mbed.h"
00007 #include "Serial.h"
00008 #include "ADC.h"
00009 #include "Configuration.h"
00010 #include "stdio.h"
00011 #include "FixedMath.h"
00012 #include "KeyValue.h"
00013 #include "SmartSwitch.h"
00014 #include "GFX.h"
00015 #include "ff.h"
00016 #include "FIRMWARE_VERSION.h"
00017 #include "Terminal.h"
00018 
00019 #define SYSTEM_STATE_INIT       0   
00020 #define SYSTEM_STATE_LOGGING    1    
00021 #define SYSTEM_STATE_IDLE       2
00022 
00023 void EnterSystemState(BYTE NextState);
00024 void InitButton();
00025 void InitRobotPowerMeasurementSystem();
00026 
00027 void CheckButton();
00028 void UpdateDisplay();
00029 void CheckSDCardStatus();
00030 void UpdateHostTerminal();
00031 
00032 extern BYTE SystemState;
00033 
00034 #define DATA_BLOCK_SIZE    1024
00035 
00036 typedef struct {
00037 
00038     float   Voltage[DATA_BLOCK_SIZE];
00039     float   Current[DATA_BLOCK_SIZE];
00040 
00041    SIGNED_DWORD  WriteOutPtr;
00042    SIGNED_DWORD   ReadInPtr;
00043      
00044 }DataBlock;
00045 
00046 extern DataBlock MyDataBlock;
00047 extern SIGNED_DWORD ReadWriteDifferential;
00048 
00049 #define MIN_WRITE_BLOCK_THRESH                (16)
00050 #define MAX_WRITE_BLOCK_THRESH                ((DATA_BLOCK_SIZE/2)-1)
00051 
00052 void InitDataBlocks(DataBlock * DB);
00053 extern BOOL DataLogError;
00054 extern CHAR *ErrorMsg;
00055 void LogData();
00056 void DisplayBootMsg();
00057 
00058 #endif