main.h

00001 
00002 #ifndef MAIN_H
00003 #define MAIN_H
00004 
00005 #include "mbed.h"
00006 #include "Watchdog.h"
00007 #include "Ser25lcxxx.h"
00008 
00009 
00010 extern string HARDWARE;
00011 extern string SOFTWARE;
00012 extern string AUTHOR;
00013 
00014 extern Serial pc;//Debug Port via USB
00015 extern Serial usart6;
00016 extern SPI spi;//SPI
00017 extern Ser25LCxxx eeprom;
00018 extern Watchdog wd;
00019 
00020 extern Timer tPop;
00021 extern Timer tPush;
00022 extern Timer tRst;
00023 extern Timer tSpeed;
00024 
00025 extern float minScale;
00026 extern float maxScale;//Max Scale variable to stop max RPM, max ml/min and max %
00027 
00028 extern char *readbuf;
00029 extern bool maxFlag;
00030 extern bool arrowFlag;
00031 
00032 extern bool rmtFlag;
00033 extern bool maxBtnPress;
00034 extern uint8_t storedTask;//Remember the previous state machine state
00035 extern volatile float ml;
00036 
00037 ///////////////////////////////////////////////////////////////////////////////
00038 // STRUCTURES
00039 ///////////////////////////////////////////////////////////////////////////////
00040 struct settingsNVM{
00041     uint8_t flowUnits;//0
00042     uint8_t runMode;//1
00043     uint8_t autoRestart;//2
00044     uint8_t pumpHeadStatus;//3
00045     uint8_t alarm;//4
00046     uint8_t headSide;//5   
00047     uint8_t pumpOnOff;//6 
00048     uint8_t spare;//7 
00049 
00050     float speedLimit;//8
00051     float flowUnitVal;//12             
00052     float mA_low;//16
00053     float mA_high;//20;  
00054     float flow_low;//24
00055     float flow_high;//28
00056     float adc_min_v;//32
00057     float adc_max_v;//36
00058     float dac_v_low;//40
00059     float dac_v_high;//44    
00060 
00061     uint8_t rmtStopPump;//48
00062     uint8_t outPut1;//Stores the setting, analogue, manual, run status, general alarm, leak detect, fluid level, contact mode on page 36    
00063     uint8_t outPut1Logic;//Output logic state can be HI or LO depend on tick box setting on page 36  
00064     uint8_t outPut2;//Stores the setting, analogue, manual, run status, general alarm, leak detect, fluid level, contact mode on page 36    
00065     uint8_t outPut2Logic;//Output logic state can be HI or LO depend on tick box setting on page 36       
00066     uint8_t _4_20mAoutPut;    
00067 
00068 };
00069 
00070 ///////////////////////////////////////////////////////////////////////////////
00071 // STRUCTURE DEFINITIONS
00072 ///////////////////////////////////////////////////////////////////////////////
00073 extern struct settingsNVM nvm;
00074 
00075 void sysInit(void);
00076 
00077 #endif