Plymouth ELEC351 Group T
FINAL PROJECT isn't it
Fork of
ELEC351
by 
Plymouth ELEC351 Group T
Diff: main.cpp
- Revision:
- 47:6d128e500875
- Parent:
- 46:bd9e7e40b3f9
- Child:
- 48:244d6d81bb52
--- a/main.cpp Mon Jan 08 19:03:49 2018 +0000
+++ b/main.cpp Mon Jan 08 21:53:40 2018 +0000
@@ -15,767 +15,47 @@
#include "SETUP.hpp"
#include "NETWORK.hpp"
-
-#define Do_Read_Data 1
-#define Dont_Read_Data 0
-#define Do_Delete_Data 1
-#define Dont_Delete_Data 0
-
-Mutex Time_Lock_Main;
-Mutex Data_Buffer_Lock;
-
-int Write_Data(DATA Data_Store, int Write_Pointer)//Writes data passed in to the array at address Write Pointer
-{
- Data_Buffer_Lock.lock();//Appling lock for critial section
- Data_Buffer[Write_Pointer] = Data_Store;
- if(Write_Pointer < mailsize - 1)//Checks if write pointer will be greater than mail size
- {
- Write_Pointer = Write_Pointer + 1;//Increment write pointer
- }
- else
- {
- Write_Pointer = 0;//Else set it to 0 thus a FIFO system
- }
- Data_Buffer_Lock.unlock();//Releasing lock for critial section
- return Write_Pointer;//New address of Write pointer
-
-}
-DATA Read_Data(int Read_Pointer)
-{
- Data_Buffer_Lock.lock();//Appling lock for critial section
- DATA Temp_Data = Data_Buffer[Read_Pointer];
- Data_Buffer_Lock.unlock();//Releasing lock for critial section
-
- return Temp_Data;
-}
-void Delete_Data(int Delete_Pointer)
-{
- Data_Buffer_Lock.lock();//Appling lock for critial section
- Data_Buffer[Delete_Pointer].set_all_zero();
- Data_Buffer_Lock.unlock();//Releasing lock for critial section
-}
-
+#include "FIFO.hpp"
+#include "SD_CARD.hpp"
+#include "SERIAL_COMMANDS.hpp"
+#include "SAMPLE.hpp"
+#include "THREADS.hpp"
void SD_Card()//Writes data to the SD card
{
while(1)
{
Thread::wait(Sample_Rate*1000); //Waits until a new is taken before checking again
- if(Write_Pointer == mailsize - 1)
- {
- if(Log_Value==1){pc.printf("In SD_Card Thread\n");}
-
- //Open to WRITE
- FILE* fp = fopen("/sd/test.csv","a");
- if(Log_Value==1){pc.printf("File Opened\n");}
-
- for(int SD_Card_Data_Pointer = 0; SD_Card_Data_Pointer != mailsize; SD_Card_Data_Pointer++)
- {
- time_t Time = Data_Buffer[SD_Card_Data_Pointer].get_time();
- tm* Time_Pointer = localtime(&Time);
- int temp_day = Time_Pointer->tm_mday;
- int temp_month = (Time_Pointer->tm_mon+1);//Set to current month
- int temp_year = (Time_Pointer->tm_year+1900);//Set to current year
-
- int temp_hours = Time_Pointer->tm_hour;
- int temp_minute = Time_Pointer->tm_min;
- int temp_seconds = Time_Pointer->tm_sec;
-
- float temp_temperature = Data_Buffer[SD_Card_Data_Pointer].get_temperature();
- float temp_pressure = Data_Buffer[SD_Card_Data_Pointer].get_pressure();
- float temp_light = Data_Buffer[SD_Card_Data_Pointer].get_light();
-
- fprintf(fp, "Date: %02d/%02d/%d,",temp_day,temp_month,temp_year);//Date
- fprintf(fp, "Time: %02d:%02d:%02d,",temp_hours,temp_minute, temp_seconds);//Time
- fprintf(fp, "Temperature: %1.1f,",temp_temperature);//Temperature
- fprintf(fp, "Pressure: %1.1f,",temp_pressure);//Pressure
- fprintf(fp, "Light: %5.3f,",temp_light);//Light
- fprintf(fp, "End of Data \n");//End of data
- }
- if(Log_Value==1){pc.printf("Dumped data to SD Card\n");}
- //Close File
- fclose(fp);
- }
+ SD_Card_Write();
}
}
-
-bool Decimal_Check(char Input[100])
-{
- for(int x = 0; x < mailsize; x++)
- {
- if(Input[x] == '.'){return true;}
- }
- return false;
-}
-
-int Decimal_Position(char Input[100])
-{
- for(int x = 0; x < mailsize; x++)
- {
- if(Input[x] == '.'){return x;}
- }
- return 0;
-}
void Network()
{
while(1)
{
Thread::wait(NetworkWait);//Waits Network Wait amount of time
- if(Log_Value==1){pc.printf("In Network Thread\n");}
-
- time_t Time = Data_Buffer[(Write_Pointer - 1)].get_time();
- tm* Time_Pointer = localtime(&Time);
- int temp_day = Time_Pointer->tm_mday;
- int temp_month = (Time_Pointer->tm_mon+1);//Set to current month
- int temp_year = (Time_Pointer->tm_year+1900);//Set to current year
-
- int temp_hours = Time_Pointer->tm_hour;
- int temp_minute = Time_Pointer->tm_min;
- int temp_seconds = Time_Pointer->tm_sec;
-
- float temp_temperature = Data_Buffer[(Write_Pointer - 1)].get_temperature();
- float temp_pressure = Data_Buffer[(Write_Pointer - 1)].get_pressure();
- float temp_light = Data_Buffer[(Write_Pointer - 1)].get_light();
-
-
- Networking(temp_day,temp_month,temp_year,temp_hours,temp_minute,temp_seconds,temp_temperature,temp_pressure,temp_light);//Pass in networking data and time values
+ Networking();
}
}
-void LCD_Write_Year()
-{
- Time_Lock_Main.lock();//Appling lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Year Time lock taken\n");}
- time_t Time = time(NULL);
- tm* Time_Pointer = localtime(&Time);
- int Years = 1900 + Time_Pointer->tm_year;
- Time_Lock_Main.unlock();//Releasing lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Year Time lock released\n");}
- stringstream ss;
- ss << Years;
- string Year_String = ss.str();
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Set Year");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String(Year_String);
-}
-void LCD_Write_Month()
-{
- Time_Lock_Main.lock();//Appling lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Month Time lock taken\n");}
- time_t Time = time(NULL);
- tm* Time_Pointer = localtime(&Time);
- int Months = 1 + Time_Pointer->tm_mon;
- Time_Lock_Main.unlock();//Releasing lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Month Time lock released\n");}
- stringstream ss;
- ss << Months;
- string Month_String = ss.str();
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Set Month");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String(Month_String);
-}
-void LCD_Write_Day()
-{
- Time_Lock_Main.lock();//Appling lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Day Time lock taken\n");}
- time_t Time = time(NULL);
- tm* Time_Pointer = localtime(&Time);
- int Days = Time_Pointer->tm_mday;
- Time_Lock_Main.unlock();//Releasing lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Day Time lock released\n");}
- stringstream ss;
- ss << Days;
- string Day_String = ss.str();
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Set Day");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String(Day_String);
-}
-void LCD_Write_Hour()
+void LCD_Output()
{
- Time_Lock_Main.lock();//Appling lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Hour Time lock taken\n");}
- time_t Time = time(NULL);
- tm* Time_Pointer = localtime(&Time);
- int Hours = Time_Pointer->tm_hour;
- Time_Lock_Main.unlock();//Releasing lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Hour Time lock released\n");}
- stringstream ss;
- ss << Hours;
- string Hour_String = ss.str();
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Set Hour");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String(Hour_String);
-}
-void LCD_Write_Minute()
-{
- Time_Lock_Main.lock();//Appling lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Minute Time lock taken\n");}
- time_t Time = time(NULL);
- tm* Time_Pointer = localtime(&Time);
- int Minutes = Time_Pointer->tm_min;
- Time_Lock_Main.unlock();//Releasing lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Minute Time lock released\n");}
- stringstream ss;
- ss << Minutes;
- string Minute_String = ss.str();
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Set Minute");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String(Minute_String);
-}
-void LCD_Write_Seconds()
-{
- Time_Lock_Main.lock();//Appling lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Seconds Time lock taken\n");}
- time_t Time = time(NULL);
- tm* Time_Pointer = localtime(&Time);
- int Seconds = Time_Pointer->tm_sec;
- Time_Lock_Main.unlock();//Releasing lock for critial section
- if(Log_Value == 1){pc.printf("In LCD_Write_Seconds Time lock released\n");}
- stringstream ss;
- ss << Seconds;
- string Second_String = ss.str();
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Set Second");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String(Second_String);
-}
-
-void LCD_Output()
-{
while(1)
{
Thread::wait(10);//Small wait
- if(mode == 0)//Default mode
- {
- if(Log_Value == 1){pc.printf("In mode 0 \n");}
-
- Thread::wait(Default_Mode_Toggle_Time);//Wait for this amount of time
- if(Log_Value == 1){pc.printf("Writing Data to LCD\n");}
- sprintf (LCD_buffer, "%1.1f %1.0f %1.2f",Data_Active.get_temperature(),Data_Active.get_pressure(),Data_Active.get_light());//Used for converting to a sting
-
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Temp Pres Lite");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String(LCD_buffer);//Print out current data values to the LCD
-
- Thread::wait(Default_Mode_Toggle_Time); //Wait for this amount of time
- if(Log_Value == 1){pc.printf("Writing Time and Date to LCD\n");}
- Time_Lock_Main.lock();//lock Time_lock for critial section
- time_t Time = Data_Active.get_time();
- tm* Time_Pointer = localtime(&Time);
- LCD.Display_Clear();
- sprintf (LCD_buffer, "%02d:%02d %02d,%d",Time_Pointer->tm_hour,Time_Pointer->tm_min,(Time_Pointer->tm_mon+1),(Time_Pointer->tm_year+1900));//Used for converting to a sting
- Time_Lock_Main.unlock();//unlock Time_lock for critial section
-
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Current Time:");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String(LCD_buffer);//Print the current time to the LCD
-
- if(Log_Value == 1){pc.printf("Checking Switches for next mode\n");}
- if(SW1.read() & SW2.read() == 1)
- {
- mode = 1;
- }
- }
- else if(mode == 1)//Choose either date setting or time setting
- {
- if(Log_Value == 1){pc.printf("In Mode 1\n");}
- LCD.Display_Clear();
- while(1)
- {
- LCD.DDRAM_Address(0x00);
- LCD.Write_String("Date Time");
- LCD.DDRAM_Address(0x40);
- LCD.Write_String("< >");
- Thread::wait(1000);
- if(Log_Value == 1){pc.printf("Checking SW1 to go to Date setting\n");}
- if(SW1.read() == 1 & SW2.read() == 0)
- {
- mode = 2;//Date Setting
- break;
- }
- if(Log_Value == 1){pc.printf("Checking SW2 to go to Time setting\n");}
- if(SW2.read() == 1 & SW1.read() == 0)
- {
- mode = 5;//Time Setting
- break;
- }
- }
- }
- else if(mode == 2)//Set the Year
- {
- if(Log_Value == 1){pc.printf("In Mode 2\n");}
- LCD.Display_Clear();
- while(1)
- {
- LCD_Write_Year();
- Thread::wait(1000);
- if(Log_Value == 1){pc.printf("Checking SW1 and SW2 to go to Month setting\n");}
- if(SW1.read() & SW2.read() == 1)
- {
- mode = 3;
- break;
- }
- if(Log_Value == 1){pc.printf("Checking SW1 to add Year\n");}
- if(SW1.read() == 1 & SW2.read() == 0)
- {
- Add_Year();
- }
- if(Log_Value == 1){pc.printf("Checking SW2 to subtract Year\n");}
- else if(SW2.read() == 1 & SW1.read() == 0)
- {
- Subtract_Year();
- }
- LCD_Write_Year();
- }
- }
- else if(mode == 3)//Set the Month
- {
- if(Log_Value == 1){pc.printf("In Mode 3\n");}
- LCD.Display_Clear();
- while(1)
- {
- LCD_Write_Month();
- Thread::wait(1000);
- if(Log_Value == 1){pc.printf("Checking SW1 and SW2 to go to Day setting\n");}
- if(SW1.read() & SW2.read() == 1)
- {
- mode = 4;
- break;
- }
- if(Log_Value == 1){pc.printf("Checking SW1 to add Month\n");}
- if(SW1.read() == 1 & SW2.read() == 0)
- {
- Add_Month();
- }
- if(Log_Value == 1){pc.printf("Checking SW2 to subtract Month\n");}
- else if(SW2.read() == 1 & SW1.read() == 0)
- {
- Subtract_Month();
- }
-
- }
- }
- else if(mode == 4)//Set the Day
- {
- if(Log_Value == 1){pc.printf("In Mode 4\n");}
- LCD.Display_Clear();
- while(1)
- {
- LCD_Write_Day();
- Thread::wait(1000);
- if(Log_Value == 1){pc.printf("Checking SW1 and SW2 to go Default setting\n");}
- if(SW1.read() & SW2.read() == 1)
- {
- mode = 0;
- break;
- }
- if(Log_Value == 1){pc.printf("Checking SW1 to add Day\n");}
- if(SW1.read() == 1 & SW2.read() == 0)
- {
- Add_Day();
- }
- if(Log_Value == 1){pc.printf("Checking SW2 to subtract Day\n");}
- else if(SW2.read() == 1 & SW1.read() == 0)
- {
- Subtract_Day();
- }
- }
- }
- else if(mode == 5)//Set the Hour
- {
- if(Log_Value == 1){pc.printf("In Mode 5\n");}
- LCD.Display_Clear();
- while(1)
- {
- LCD_Write_Hour();
- Thread::wait(1000);
- if(Log_Value == 1){pc.printf("Checking SW1 and SW2 to go Minute setting\n");}
- if(SW1.read() & SW2.read() == 1)
- {
- mode = 6;
- break;
- }
- if(Log_Value == 1){pc.printf("Checking SW1 to add Hour\n");}
- if(SW1.read() == 1 & SW2.read() == 0)
- {
- Add_Hour();
- }
- if(Log_Value == 1){pc.printf("Checking SW2 to subtract Hour\n");}
- else if(SW2.read() == 1 & SW1.read() == 0)
- {
- Subtract_Hour();
- }
- }
- }
- else if(mode == 6)//Set the Minute
- {
- if(Log_Value == 1){pc.printf("In Mode 6\n");}
- LCD.Display_Clear();
- while(1)
- {
- LCD_Write_Minute();
- Thread::wait(1000);
- if(Log_Value == 1){pc.printf("Checking SW1 and SW2 to go Seconds setting\n");}
- if(SW1.read() & SW2.read() == 1)
- {
- mode = 7;
- break;
- }
- if(Log_Value == 1){pc.printf("Checking SW1 to add Minute\n");}
- if(SW1.read() == 1 & SW2.read() == 0)
- {
- Add_Minute();
- }
- if(Log_Value == 1){pc.printf("Checking SW2 to subtract Minute\n");}
- else if(SW2.read() == 1 & SW1.read() == 0)
- {
- Subtract_Minute();
- }
- }
- }
- else if(mode == 7)//Set the Seconds
- {
- if(Log_Value == 1){pc.printf("In Mode 7\n");}
- LCD.Display_Clear();
- while(1)
- {
- LCD_Write_Seconds();
- Thread::wait(1000);
- if(Log_Value == 1){pc.printf("Checking SW1 and SW2 to go Default setting\n");}
- if(SW1.read() & SW2.read() == 1)
- {
- mode = 0;
- break;
- }
- if(Log_Value == 1){pc.printf("Checking SW1 to add Second\n");}
- if(SW1.read() == 1 & SW2.read() == 0)
- {
- Add_Second();
- }
- if(Log_Value == 1){pc.printf("Checking SW1 to subtract Second\n");}
- else if(SW2.read() == 1 & SW1.read() == 0)
- {
- Subtract_Second();
- }
- }
- }
- else
- {
- if(Log_Value == 1){pc.printf("Mode Error occured mode now set to 0\n");}
- mode = 0;
- }
+ LCD_Print_Output();
}
}
-void Serial_Commands()//Used for getting input from the user to determine the opperations to perform
+void Serial_Commands()
{
- char input[100];
- while(1) {
-
- if(Log_Value == 1){pc.printf("In Serial_Commands\n");}
- for (int x = 0; x < 100; x++){input[x] = ' ';};
-
- pc.printf("Please type in a command\n");//Log this
-
- cin.getline(input,sizeof(input),'\r');
-
- //READ ALL
- if(input[0] == 'R' & input[1] == 'E' & input[2] == 'A' & input[3] == 'D' & input[4] == ' ' & input[5] == 'A' & input[6] == 'L' & input[7] == 'L')
- {
- if(Log_Value == 1){pc.printf("READ ALL Confirmed\n");}
-
- Data_Buffer_Lock.lock();//Lock data buffer due to critical section
- int Start_Address_Read_All = Write_Pointer;
- Data_Buffer_Lock.unlock();//unLock data buffer due to critical section
-
- for(int x_Read_All = (Start_Address_Read_All - mailsize); x_Read_All != Start_Address_Read_All; x_Read_All = x_Read_All )
- {
- if(x_Read_All < 0){x_Read_All = x_Read_All + mailsize;}
- else {x_Read_All = x_Read_All;}
-
- DATA Serial_Read_Data = Read_Data(x_Read_All);
-
- time_t Time = Serial_Read_Data.get_time();
- tm* Time_Pointer = localtime(&Time);
-
- pc.printf("Date = %02d %02d %d ,\t", Time_Pointer->tm_mday, (Time_Pointer->tm_mon+1),(Time_Pointer->tm_year+1900));
- pc.printf("Time = %02d:%02d:%02d ,\t", Time_Pointer->tm_hour, Time_Pointer->tm_min, Time_Pointer->tm_sec); //Print the string formatted time
- pc.printf("Temperature = %f ,\t", Serial_Read_Data.get_temperature()); //Print Temperature
- pc.printf("Pressure = %f ,\t", Serial_Read_Data.get_pressure()); //Print Pressure
- pc.printf("Light = %f ,\n", Serial_Read_Data.get_light()); //Print Light
-
- if(x_Read_All == mailsize - 1){x_Read_All = 0;}
- else {x_Read_All = x_Read_All + 1;}
- }
- }
-
- //DELETE ALL FIX THIS - Might need to disable sampling during the delete
- else if(input[0] == 'D' & input[1] == 'E' & input[2] == 'L' & input[3] == 'E' & input[4] == 'T' & input[5] == 'E' & input[6] == ' ' & input[7] == 'A' & input[8] == 'L' & input[9] == 'L')
- {
- if(Log_Value == 1){pc.printf("DELETE ALL Confirmed\n");}
-
- Data_Buffer_Lock.lock();
- int Start_Address = Write_Pointer;
- Data_Buffer_Lock.unlock();
-
- for(int x_Delete_All = (Start_Address - mailsize); x_Delete_All != Start_Address; x_Delete_All = x_Delete_All)
- {
- if(x_Delete_All < 0){x_Delete_All = x_Delete_All + mailsize;}
- else {x_Delete_All = x_Delete_All;}
-
- Delete_Data(x_Delete_All);
-
- if(x_Delete_All == mailsize - 1){x_Delete_All = 0;}
- else {x_Delete_All = x_Delete_All + 1;}
-
- }
- pc.printf("DELETED %d RECORDS\n",mailsize);
- }
-
- //READ
- else if(input[0] == 'R' & input[1] == 'E' & input[2] == 'A' & input[3] == 'D' & input[4] == ' ')
- {
- int NumberOfChars = 0; int ArrayAddress = 0; string ReadNumber; int NumberToRead;
- while(input[ArrayAddress] != '\0'){NumberOfChars++; ArrayAddress++;}
- for(int x=5; x < NumberOfChars; x++){ReadNumber += input[x];}
- stringstream Number(ReadNumber);
- Number >> NumberToRead;
-
- if(NumberToRead > mailsize)
- {
- NumberToRead = mailsize;
- }
-
- if(Log_Value == 1){pc.printf("Getting Data\n");}
-
- Data_Buffer_Lock.lock();//Lock data buffer due to critical section
- int Start_Address = Write_Pointer;
- Data_Buffer_Lock.unlock();//unLock data buffer due to critical section
-
- for(int x = (Start_Address - NumberToRead); x != Start_Address; x = x )
- {
- if(x < 0){x = x + mailsize;}
- else {x = x;}
-
- DATA Serial_Read_Data = Read_Data(x);
-
- time_t Time = Serial_Read_Data.get_time();
- tm* Time_Pointer = localtime(&Time);
-
- pc.printf("Date = %02d %02d %d ,\t", Time_Pointer->tm_mday, (Time_Pointer->tm_mon+1),(Time_Pointer->tm_year+1900));
- pc.printf("Time = %02d:%02d:%02d ,\t", Time_Pointer->tm_hour, Time_Pointer->tm_min, Time_Pointer->tm_sec); //Print the string formatted time
- pc.printf("Temperature = %f ,\t", Serial_Read_Data.get_temperature()); //Print Temperature
- pc.printf("Pressure = %f ,\t", Serial_Read_Data.get_pressure()); //Print Pressure
- pc.printf("Light = %f ,\n", Serial_Read_Data.get_light()); //Print Light
-
- if(x == mailsize - 1){x = 0;}
- else {x = x + 1;}
- }
- if(Log_Value == 1){pc.printf("Read %d samples\n",NumberToRead);}
-
- }
-
- //DELETE look into this mgiht need to turn off sampling
- else if(input[0] == 'D' & input[1] == 'E' & input[2] == 'L' & input[3] == 'E' & input[4] == 'T' & input[5] == 'E' & input[6] == ' ')
- {
- int NumberOfChars = 0; int ArrayAddress = 0; string DeleteNumber; int NumberToDelete;
- while(input[ArrayAddress] != '\0'){NumberOfChars++; ArrayAddress++;}
- for(int x=7; x < NumberOfChars; x++){DeleteNumber += input[x];}
- stringstream Number(DeleteNumber);
- Number >> NumberToDelete;
-
- if(NumberToDelete > mailsize)
- {
- NumberToDelete = mailsize;
- }
- if(Log_Value == 1){pc.printf("Deleted %d samples\n",NumberToDelete);}
-
- Data_Buffer_Lock.lock();
- int Start_Address = Write_Pointer;
- Data_Buffer_Lock.unlock();
-
- for(int x_Delete = (Start_Address - NumberToDelete); x_Delete != Start_Address; x_Delete = x_Delete )
- {
- if(x_Delete < 0){x_Delete = x_Delete + mailsize;}
- else {x_Delete = x_Delete;}
-
- Delete_Data(x_Delete);
-
- if(x_Delete == mailsize - 1){x_Delete = 0;}
- else {x_Delete = x_Delete + 1;}
+ while(1)
+ {
+ Serial_Commands_Output();
+ }
- }
- pc.printf("DELETED %d RECORDS\n",NumberToDelete);
- if(Log_Value == 1){pc.printf("Deleted %d samples\n",NumberToDelete);}
- }
-
- //STATE
- else if(input[0] == 'S' & input[1] == 'T' & input[2] == 'A' & input[3] == 'T' & input[4] == 'E' & input[5] == ' ')
- {
- int NumberOfChars = 0; int ArrayAddress = 0; string StateNumber; int NumberToState;
- while(input[ArrayAddress] != '\0'){NumberOfChars++; ArrayAddress++;}
- for(int x=6; x < NumberOfChars; x++){StateNumber += input[x];}
- stringstream Number(StateNumber);
- Number >> NumberToState;
-
- if(NumberToState==0) {Sampling_Timer.detach(); Console_Output_Timer.detach(); pc.printf("SAMPLING 0\n");}//Stop Sampling
- else if(NumberToState==1) {Sampling_Timer.attach(&Sampling_ISR,Sample_Rate); pc.printf("SAMPLING 1\n");}//Start Sampling
- else {pc.printf("Invalid State\n");}
-
- }
-
- //SETDATE
- else if(input[0] == 'S' & input[1] == 'E' & input[2] == 'T' & input[3] == 'D' & input[4] == 'A' & input[5] == 'T' & input[6] == 'E' & input[7] == ' ' & input[10] == ' ' & input[13] == ' ')
- {
- //int NumberOfChars = 0; int ArrayAddress = 0;
- string DayNumber, MonthNumber, YearNumber;
- int NumberToDay, NumberToMonth, NumberToYear;
-
- for(int x=8; x < 10; x++){DayNumber += input[x];}
- stringstream Number_1(DayNumber);
- Number_1 >> NumberToDay;
-
- for(int x=11; x < 13; x++){MonthNumber += input[x];}
- stringstream Number_2(MonthNumber);
- Number_2 >> NumberToMonth;
-
- for(int x=14; x < 18; x++){YearNumber += input[x];}
- stringstream Number_3(YearNumber);
- Number_3 >> NumberToYear;
-
- set_new_date(NumberToDay,NumberToMonth,NumberToYear);
- pc.printf("DATE UPDATED TO %02d %02d %d\n",NumberToDay,NumberToMonth,NumberToYear);
- }
-
- //SETTIME
- else if(input[0] == 'S' & input[1] == 'E' & input[2] == 'T' & input[3] == 'T' & input[4] == 'I' & input[5] == 'M' & input[6] == 'E' & input[7] == ' ' & input[10] == ' ' & input[13] == ' ')
- {
- //int NumberOfChars = 0; int ArrayAddress = 0;
- string HourNumber, MinuteNumber, SecondNumber;
- int NumberToHour, NumberToMinute, NumberToSecond;
-
- for(int x=8; x < 10; x++){HourNumber += input[x];}
- stringstream Number_1(HourNumber);
- Number_1 >> NumberToHour;
-
- for(int x=11; x < 13; x++){MinuteNumber += input[x];}
- stringstream Number_2(MinuteNumber);
- Number_2 >> NumberToMinute;
-
- for(int x=14; x < 16; x++){SecondNumber += input[x];}
- stringstream Number_3(SecondNumber);
- Number_3 >> NumberToSecond;
-
- set_new_time(NumberToHour,NumberToMinute,NumberToSecond);
- pc.printf("TIME UPDATED TO %02d %02d %02d\n",NumberToHour,NumberToMinute,NumberToSecond);
- }
-
- //SETT
- else if(input[0] == 'S' & input[1] == 'E' & input[2] == 'T' & input[3] == 'T' & input[4] == ' ')
- {
-
- int NumberOfChars = 0; int ArrayAddress = 0;
- string SettNumber; double NumberToSett;
- int Decimal_Divider = 10;
- float Sample_Rate_Integer = 0; string Sample_Rate_Integer_String;
- float Sample_Rate_Decimal = 0; string Sample_Rate_Decimal_String;
- while(input[ArrayAddress] != '\0'){NumberOfChars++; ArrayAddress++;}
-
- if (Decimal_Check(input) == true)
- {
- for(int x = 5; x < Decimal_Position(input); x++){Sample_Rate_Integer_String += input[x];}
- stringstream Number_1(Sample_Rate_Integer_String);
- Number_1 >> Sample_Rate_Integer;
-
- for(int x = Decimal_Position(input) + 1; x < NumberOfChars; x++){Sample_Rate_Decimal_String += input[x];}
- stringstream Number_2(Sample_Rate_Decimal_String);
- Number_2 >> Sample_Rate_Decimal;
-
- for(int tens_power = 1; tens_power != NumberOfChars - Decimal_Position(input) - 1; tens_power++)
- {
- Decimal_Divider = Decimal_Divider * 10;
- }
- NumberToSett = Sample_Rate_Integer + (Sample_Rate_Decimal / float(Decimal_Divider));
- }
- else
- {
- for(int x=5; x < NumberOfChars; x++){SettNumber += input[x];}
- stringstream Number_3(SettNumber);
- Number_3 >> NumberToSett;
- }
-
- if(NumberToSett >= 0.1 & NumberToSett <= 60)
- {
- Sample_Rate = NumberToSett;
- pc.printf("T UPDATED TO %1.1f \n",NumberToSett);
- }
- else
- {
- Sample_Rate = Sample_Rate;//No change
- pc.printf("OUT OF RANGE\n");
- }
-
- Sampling_Timer.detach();
- Console_Output_Timer.detach();
- Sampling_Timer.attach(&Sampling_ISR,Sample_Rate);
- }
- //LOGGING
- else if(input[0] == 'L' & input[1] == 'O' & input[2] == 'G' & input[3] == 'G' & input[4] == 'I' & input[5] == 'N' & input[6] == 'G' & input[7] == ' ')
- {
- int NumberOfChars = 0; int ArrayAddress = 0; string LoggingNumber; int NumberToLogging;
- while(input[ArrayAddress] != '\0'){NumberOfChars++; ArrayAddress++;}
- for(int x=8; x < NumberOfChars; x++){LoggingNumber += input[x];}
- stringstream Number(LoggingNumber);
- Number >> NumberToLogging;
- if(NumberToLogging != 1)
- {
- NumberToLogging = 0;
- }
- Log_Value = NumberToLogging;
- pc.printf("LOGGING %d\n",NumberToLogging);
- }
-
- //HELP
- else if(input[0] == 'H' & input[1] == 'E' & input[2] == 'L' & input[3] == 'P')// Use this to display all of the availble commands
- {
- HELP();//Run HELP Command
- }
- else
- {
- pc.printf("Please enter an acceptable command\n");
- }
- }
}
-void Sampling_ISR(){t1.signal_set(SamplingTime);}
-
-
-void Sample()//Samples the hardware and prints the result to the LCD
+void Sample()
{
- while(1)
- {
- Thread::signal_wait(SamplingTime); //Set the time between samples
- if(Log_Value == 1){pc.printf("Sample Time\n");}
- Data_Active.set_temperature(sensor.getTemperature()); //Read Temperature
- Data_Active.set_pressure(sensor.getPressure()); //Read Pressure
- Data_Active.set_light(adcIn.read()); //Read Light
-
- Time_Lock_Main.lock();
- time_t buffer_time = time(NULL);
- Time_Lock_Main.unlock();
-
- Data_Active.set_time(buffer_time);
-
- Red_led.flash(0.02);//ahh he saved everyone of us
- Write_Pointer = Write_Data(Data_Active,Write_Pointer);
- t1.signal_set(NotSamplingTime);
- if(Log_Value == 1){pc.printf("New Sample avaliable\n");}
- t2.signal_set(SD_Data_Ready);
- }
+ Sample_Event();
}
int main()
{