Plymouth ELEC351 Group T
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ELEC351_Group_T
FINAL PROJECT isn't it
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main.cpp@29:64b1f95a807c, 2018-01-03 (annotated)
- Committer:
- thomasmorris
- Date:
- Wed Jan 03 22:00:07 2018 +0000
- Revision:
- 29:64b1f95a807c
- Parent:
- 28:09b5c46c8afd
- Child:
- 30:4cde05cc7c4f
Need to look into Serial Comms, Mail box, Network, SD Card.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
thomasmorris | 6:97f586597310 | 1 | /* |
thomasmorris | 6:97f586597310 | 2 | ELEC 351 Group T |
thomasmorris | 6:97f586597310 | 3 | Team Members : Christopher Hills, Thomas Morris |
thomasmorris | 29:64b1f95a807c | 4 | Current Verision 12 |
thomasmorris | 29:64b1f95a807c | 5 | Overiew: Working Tasks 1,2,4,5,6,7,8,10,11,12,13 |
thomasmorris | 8:0e4481b64353 | 6 | |
thomasmorris | 12:536eca338ae8 | 7 | Last Revision: Added Mail Box to serial |
thomasmorris | 8:0e4481b64353 | 8 | Todo: |
thomasmorris | 12:536eca338ae8 | 9 | make a mailbox within SD card, LCD, network so they can be used from within |
thomasmorris | 12:536eca338ae8 | 10 | Fix the network so it uses the mail box data. |
thomasmorris | 6:97f586597310 | 11 | */ |
thomasmorris | 6:97f586597310 | 12 | |
thomasmorris | 25:36699ed589ab | 13 | #include "SETUP.hpp" |
chills | 24:7d2da96e05ad | 14 | |
thomasmorris | 29:64b1f95a807c | 15 | void Network()//Interrupt service routine for handling the timeout |
thomasmorris | 8:0e4481b64353 | 16 | { |
thomasmorris | 29:64b1f95a807c | 17 | osEvent evt_network = mail_box.get(); //Get the latest entry from "mail_box" |
thomasmorris | 25:36699ed589ab | 18 | |
thomasmorris | 25:36699ed589ab | 19 | if (evt_network.status == osEventMail) { |
chills | 17:37d883f40c3d | 20 | DATA *Rec_Data_Network = (DATA*)evt_network.value.p; //Create pointer to mailbox |
chills | 17:37d883f40c3d | 21 | DATA msg_network; //Create temporary instance of DATA class |
thomasmorris | 25:36699ed589ab | 22 | |
chills | 17:37d883f40c3d | 23 | msg_network.set_time(Rec_Data_Network->get_time()); //Copy time from mailbox to temporary instance |
chills | 17:37d883f40c3d | 24 | msg_network.set_temperature(Rec_Data_Network->get_temperature()); //Copy temperature from mailbox to temporary instance |
chills | 17:37d883f40c3d | 25 | msg_network.set_pressure(Rec_Data_Network->get_pressure()); //Copy pressure from mailbox to temporary instance |
thomasmorris | 25:36699ed589ab | 26 | msg_network.set_light(Rec_Data_Network->get_light()); //Copy light from mailbox to temporary instance |
chills | 17:37d883f40c3d | 27 | mail_box.free(Rec_Data_Network); //Free space in the mailbox (delete earliest sample taken) |
thomasmorris | 25:36699ed589ab | 28 | |
chills | 24:7d2da96e05ad | 29 | networktest(); |
thomasmorris | 25:36699ed589ab | 30 | } |
chills | 13:db857b3744c6 | 31 | } |
chills | 13:db857b3744c6 | 32 | |
thomasmorris | 25:36699ed589ab | 33 | void SW1TimeOutHandler() |
thomasmorris | 8:0e4481b64353 | 34 | { |
thomasmorris | 7:dfe19413fdc2 | 35 | sw1TimeOut.detach(); //Stop the timeout counter firing |
thomasmorris | 7:dfe19413fdc2 | 36 | SW1.fall(&SW1FallingEdge); //Now wait for a falling edge |
thomasmorris | 7:dfe19413fdc2 | 37 | } |
thomasmorris | 29:64b1f95a807c | 38 | void SDWrite() |
thomasmorris | 12:536eca338ae8 | 39 | { |
thomasmorris | 29:64b1f95a807c | 40 | osEvent evt_sd = mail_box.get(); //Get the latest entry from "mail_box" |
thomasmorris | 25:36699ed589ab | 41 | |
thomasmorris | 25:36699ed589ab | 42 | if (evt_sd.status == osEventMail) { |
chills | 17:37d883f40c3d | 43 | DATA *Rec_Data_SD = (DATA*)evt_sd.value.p; //Create pointer to mailbox |
chills | 17:37d883f40c3d | 44 | DATA msg_sd; //Create temporary instance of DATA class |
thomasmorris | 25:36699ed589ab | 45 | |
chills | 17:37d883f40c3d | 46 | msg_sd.set_time(Rec_Data_SD->get_time()); //Copy time from mailbox to temporary instance |
chills | 17:37d883f40c3d | 47 | msg_sd.set_temperature(Rec_Data_SD->get_temperature()); //Copy temperature from mailbox to temporary instance |
chills | 17:37d883f40c3d | 48 | msg_sd.set_pressure(Rec_Data_SD->get_pressure()); //Copy pressure from mailbox to temporary instance |
chills | 17:37d883f40c3d | 49 | msg_sd.set_light(Rec_Data_SD->get_light()); //Copy light from mailbox to temporary instance |
chills | 17:37d883f40c3d | 50 | mail_box.free(Rec_Data_SD); //Free space in the mailbox (delete earliest sample taken) |
thomasmorris | 25:36699ed589ab | 51 | } |
thomasmorris | 12:536eca338ae8 | 52 | } |
thomasmorris | 7:dfe19413fdc2 | 53 | //Interrupt service routive for SW1 falling edge (release) |
thomasmorris | 19:54bc302a82ea | 54 | void SW1FallingEdge() |
thomasmorris | 19:54bc302a82ea | 55 | { |
thomasmorris | 7:dfe19413fdc2 | 56 | SW1.fall(NULL); //Disable this interrupt |
thomasmorris | 25:36699ed589ab | 57 | Yellow_led.Toggle(); //Toggle LED |
thomasmorris | 25:36699ed589ab | 58 | |
thomasmorris | 7:dfe19413fdc2 | 59 | mode = mode +1;//Cycles through modes |
thomasmorris | 25:36699ed589ab | 60 | if(mode >1) { |
thomasmorris | 25:36699ed589ab | 61 | mode = 0; |
thomasmorris | 7:dfe19413fdc2 | 62 | } |
thomasmorris | 25:36699ed589ab | 63 | |
thomasmorris | 25:36699ed589ab | 64 | sw1TimeOut.attach(&SW1TimeOutHandler, 0.2); //Start timeout counter |
thomasmorris | 7:dfe19413fdc2 | 65 | } |
thomasmorris | 7:dfe19413fdc2 | 66 | void ModeSelection() |
thomasmorris | 7:dfe19413fdc2 | 67 | { |
thomasmorris | 29:64b1f95a807c | 68 | while(1) |
thomasmorris | 29:64b1f95a807c | 69 | { |
chills | 13:db857b3744c6 | 70 | osEvent evt_lcd = mail_box.get(); //Get the latest entry from "mail_box" |
thomasmorris | 25:36699ed589ab | 71 | |
thomasmorris | 25:36699ed589ab | 72 | if (evt_lcd.status == osEventMail) { |
chills | 17:37d883f40c3d | 73 | DATA *Rec_Data_LCD = (DATA*)evt_lcd.value.p; //Create pointer to mailbox |
chills | 17:37d883f40c3d | 74 | DATA msg_lcd; //Create temporary instance of DATA class |
thomasmorris | 25:36699ed589ab | 75 | |
chills | 17:37d883f40c3d | 76 | msg_lcd.set_time(Rec_Data_LCD->get_time()); //Copy time from mailbox to temporary instance |
chills | 17:37d883f40c3d | 77 | msg_lcd.set_temperature(Rec_Data_LCD->get_temperature()); //Copy temperature from mailbox to temporary instance |
chills | 17:37d883f40c3d | 78 | msg_lcd.set_pressure(Rec_Data_LCD->get_pressure()); //Copy pressure from mailbox to temporary instance |
chills | 17:37d883f40c3d | 79 | msg_lcd.set_light(Rec_Data_LCD->get_light()); //Copy light from mailbox to temporary instance |
chills | 17:37d883f40c3d | 80 | mail_box.free(Rec_Data_LCD); //Free space in the mailbox (delete earliest sample taken) |
thomasmorris | 25:36699ed589ab | 81 | |
thomasmorris | 25:36699ed589ab | 82 | if(mode == 0) { //Print values to the LCD |
chills | 13:db857b3744c6 | 83 | //Write new data to LCD (not fast!) |
thomasmorris | 25:36699ed589ab | 84 | |
thomasmorris | 29:64b1f95a807c | 85 | sprintf (LCD_buffer, "%1.1f %1.1f %1.1f",msg_lcd.get_temperature(),msg_lcd.get_pressure(),msg_lcd.get_light());//Used for converting to a sting |
thomasmorris | 29:64b1f95a807c | 86 | |
thomasmorris | 21:3c078c799caa | 87 | LCD.DDRAM_Address(0x00); |
thomasmorris | 21:3c078c799caa | 88 | LCD.Write_String("Temp Pres li"); |
thomasmorris | 21:3c078c799caa | 89 | LCD.DDRAM_Address(0x40); |
thomasmorris | 29:64b1f95a807c | 90 | LCD.Write_String(LCD_buffer); |
thomasmorris | 25:36699ed589ab | 91 | |
thomasmorris | 29:64b1f95a807c | 92 | } |
thomasmorris | 29:64b1f95a807c | 93 | else if(mode == 1) //Print the Time to the LCD |
thomasmorris | 29:64b1f95a807c | 94 | { |
chills | 17:37d883f40c3d | 95 | time_t msel_time = msg_lcd.get_time(); //Declare local variable for time |
thomasmorris | 18:194a606ccd47 | 96 | strftime(scom_time_buffer, 32, "%I:%M %p", localtime(&msel_time)); //Format time as a string |
thomasmorris | 21:3c078c799caa | 97 | LCD.Display_Clear(); |
chills | 24:7d2da96e05ad | 98 | LCD_sprintf = sprintf (LCD_buffer, "%s",scom_time_buffer); |
thomasmorris | 21:3c078c799caa | 99 | LCD.DDRAM_Address(0x00); |
thomasmorris | 21:3c078c799caa | 100 | LCD.Write_String("Current Time:"); |
thomasmorris | 21:3c078c799caa | 101 | LCD.DDRAM_Address(0x40); |
thomasmorris | 21:3c078c799caa | 102 | LCD.Write_String(LCD_buffer); |
thomasmorris | 21:3c078c799caa | 103 | |
thomasmorris | 29:64b1f95a807c | 104 | }else{mode = 0;}//Set a default mode |
thomasmorris | 7:dfe19413fdc2 | 105 | } |
thomasmorris | 7:dfe19413fdc2 | 106 | } |
thomasmorris | 7:dfe19413fdc2 | 107 | } |
thomasmorris | 29:64b1f95a807c | 108 | void Serial_Commands()//Used for getting input from the user to determine the opperations to perform |
thomasmorris | 22:eb4cc12087b2 | 109 | { |
chills | 24:7d2da96e05ad | 110 | string Serial_Input; |
thomasmorris | 25:36699ed589ab | 111 | while(1) { |
thomasmorris | 25:36699ed589ab | 112 | Serial_Input = "Blank"; |
chills | 24:7d2da96e05ad | 113 | cout << "Please type in a command" << endl; |
thomasmorris | 25:36699ed589ab | 114 | |
thomasmorris | 22:eb4cc12087b2 | 115 | cin >> Serial_Input; |
thomasmorris | 25:36699ed589ab | 116 | |
thomasmorris | 22:eb4cc12087b2 | 117 | if (Serial_Input == "Test") |
thomasmorris | 22:eb4cc12087b2 | 118 | { |
chills | 24:7d2da96e05ad | 119 | cout << "Test Confirmed" << endl; |
thomasmorris | 25:36699ed589ab | 120 | } |
thomasmorris | 25:36699ed589ab | 121 | else if(Serial_Input == "READALL") |
thomasmorris | 22:eb4cc12087b2 | 122 | { |
chills | 26:78f5e454e59f | 123 | cout << "Read All Confirmed " << Sample_Rate << endl; |
chills | 26:78f5e454e59f | 124 | Console_Output_Timer.attach(&Console_Output_ISR,Sample_Rate); |
thomasmorris | 25:36699ed589ab | 125 | } |
chills | 26:78f5e454e59f | 126 | else if(Serial_Input == "DELETEALL") |
chills | 26:78f5e454e59f | 127 | { |
chills | 27:807dd5660c4b | 128 | Sampling_Timer.detach(); |
chills | 27:807dd5660c4b | 129 | Console_Output_Timer.detach(); |
thomasmorris | 29:64b1f95a807c | 130 | for (int x = 0; x < mailsize; x++) |
thomasmorris | 29:64b1f95a807c | 131 | { |
chills | 27:807dd5660c4b | 132 | DATA *Delete_Data = mail_box.alloc(); //Allocate a block from the memory pool, Type Data |
chills | 27:807dd5660c4b | 133 | mail_box.free(Delete_Data); //Puts "Send_Data" into the mailbox |
chills | 27:807dd5660c4b | 134 | } |
chills | 27:807dd5660c4b | 135 | Sampling_Timer.attach(&Sampling_ISR,Sample_Rate); |
chills | 27:807dd5660c4b | 136 | cout << "Sampling Restarted" << endl; |
thomasmorris | 25:36699ed589ab | 137 | } |
chills | 27:807dd5660c4b | 138 | else if(Serial_Input == "READ") |
thomasmorris | 22:eb4cc12087b2 | 139 | { |
thomasmorris | 29:64b1f95a807c | 140 | cout << "Please enter in the number of samples to read" <<endl; |
thomasmorris | 29:64b1f95a807c | 141 | int Loops; cin >> Loops; |
thomasmorris | 29:64b1f95a807c | 142 | for (int x = 0; x < Loops; x++) |
thomasmorris | 29:64b1f95a807c | 143 | { |
thomasmorris | 29:64b1f95a807c | 144 | Serial_Comms_Stealth_Mode(); |
thomasmorris | 29:64b1f95a807c | 145 | } |
thomasmorris | 25:36699ed589ab | 146 | } |
chills | 26:78f5e454e59f | 147 | else if(Serial_Input == "DELETE") |
thomasmorris | 22:eb4cc12087b2 | 148 | { |
chills | 26:78f5e454e59f | 149 | Sampling_Timer.detach(); |
chills | 26:78f5e454e59f | 150 | Console_Output_Timer.detach(); |
chills | 26:78f5e454e59f | 151 | cout << "Number of samples to delete:" << endl; |
chills | 26:78f5e454e59f | 152 | int Loops; cin >> Loops; |
chills | 26:78f5e454e59f | 153 | for (int x = 0; x < Loops; x++){ |
chills | 26:78f5e454e59f | 154 | DATA *Delete_Data = mail_box.alloc(); //Allocate a block from the memory pool, Type Data |
chills | 26:78f5e454e59f | 155 | mail_box.free(Delete_Data); //Puts "Send_Data" into the mailbox |
chills | 26:78f5e454e59f | 156 | } |
chills | 26:78f5e454e59f | 157 | Sampling_Timer.attach(&Sampling_ISR,Sample_Rate); |
chills | 26:78f5e454e59f | 158 | cout << "Sampling Restarted" << endl; |
thomasmorris | 25:36699ed589ab | 159 | } |
thomasmorris | 25:36699ed589ab | 160 | else if(Serial_Input == "SETDATE") |
chills | 26:78f5e454e59f | 161 | { |
thomasmorris | 25:36699ed589ab | 162 | set_time(SETDATE()); |
chills | 26:78f5e454e59f | 163 | } |
thomasmorris | 25:36699ed589ab | 164 | else if(Serial_Input == "SETT") |
thomasmorris | 22:eb4cc12087b2 | 165 | { |
chills | 26:78f5e454e59f | 166 | float Temp_Sample_Rate = SETT(); |
chills | 26:78f5e454e59f | 167 | |
chills | 26:78f5e454e59f | 168 | if(Temp_Sample_Rate >= 1){Sample_Rate = Temp_Sample_Rate;} |
chills | 26:78f5e454e59f | 169 | |
chills | 26:78f5e454e59f | 170 | Sampling_Timer.detach(); |
chills | 26:78f5e454e59f | 171 | Console_Output_Timer.detach(); |
chills | 26:78f5e454e59f | 172 | Sampling_Timer.attach(&Sampling_ISR,Sample_Rate); |
thomasmorris | 25:36699ed589ab | 173 | } |
chills | 27:807dd5660c4b | 174 | else if(Serial_Input == "STATE") |
chills | 27:807dd5660c4b | 175 | { |
chills | 27:807dd5660c4b | 176 | Sampling_Timer.detach(); Console_Output_Timer.detach(); |
chills | 27:807dd5660c4b | 177 | cout << "Turn Sampling On or Off:" << endl; |
chills | 27:807dd5660c4b | 178 | string State; cin >> State; |
chills | 27:807dd5660c4b | 179 | |
chills | 27:807dd5660c4b | 180 | if(State == "On"){Sampling_Timer.attach(&Sampling_ISR,Sample_Rate);} |
chills | 27:807dd5660c4b | 181 | if(State == "Off"){Sampling_Timer.detach();} |
thomasmorris | 25:36699ed589ab | 182 | } |
thomasmorris | 25:36699ed589ab | 183 | else if(Serial_Input == "LOGGING.<x>") |
chills | 26:78f5e454e59f | 184 | { |
thomasmorris | 25:36699ed589ab | 185 | |
thomasmorris | 25:36699ed589ab | 186 | } |
thomasmorris | 25:36699ed589ab | 187 | else if(Serial_Input == "HELP")// Use this to display all of the availble commands |
thomasmorris | 25:36699ed589ab | 188 | { |
thomasmorris | 25:36699ed589ab | 189 | HELP(); |
thomasmorris | 22:eb4cc12087b2 | 190 | } |
chills | 26:78f5e454e59f | 191 | else if(Serial_Input == "STOP") |
chills | 26:78f5e454e59f | 192 | { |
thomasmorris | 28:09b5c46c8afd | 193 | Console_Output_Timer.detach(); //Stops Sampling |
chills | 26:78f5e454e59f | 194 | } |
thomasmorris | 25:36699ed589ab | 195 | else |
thomasmorris | 22:eb4cc12087b2 | 196 | { |
chills | 26:78f5e454e59f | 197 | cout << "Please enter an acceptable command" << endl; |
thomasmorris | 22:eb4cc12087b2 | 198 | } |
thomasmorris | 22:eb4cc12087b2 | 199 | } |
thomasmorris | 22:eb4cc12087b2 | 200 | } |
thomasmorris | 29:64b1f95a807c | 201 | void Serial_Comms_Stealth_Mode()//Change this name |
thomasmorris | 29:64b1f95a807c | 202 | { |
thomasmorris | 29:64b1f95a807c | 203 | osEvent evt_serial = mail_box.get(); //Get the latest entry from "mail_box" |
thomasmorris | 29:64b1f95a807c | 204 | |
thomasmorris | 29:64b1f95a807c | 205 | DATA *Rec_Data_Serial = (DATA*)evt_serial.value.p; //Create pointer to mailbox |
thomasmorris | 29:64b1f95a807c | 206 | DATA msg_serial; //Create temporary instance of DATA class |
thomasmorris | 29:64b1f95a807c | 207 | |
thomasmorris | 29:64b1f95a807c | 208 | msg_serial.set_time(Rec_Data_Serial->get_time()); //Copy time from mailbox to temporary instance |
thomasmorris | 29:64b1f95a807c | 209 | msg_serial.set_temperature(Rec_Data_Serial->get_temperature()); //Copy teperature from mailbox to temporary instance |
thomasmorris | 29:64b1f95a807c | 210 | msg_serial.set_pressure(Rec_Data_Serial->get_pressure()); //Copy pressure from mailbox to temporary instance |
thomasmorris | 29:64b1f95a807c | 211 | msg_serial.set_light(Rec_Data_Serial->get_light()); //Copy light from mailbox to temporary instance |
thomasmorris | 29:64b1f95a807c | 212 | mail_box.free(Rec_Data_Serial); //Free space in the mailbox (delete earliest sample taken) |
thomasmorris | 29:64b1f95a807c | 213 | time_t scom_time = msg_serial.get_time(); //Declare local variable for time |
thomasmorris | 29:64b1f95a807c | 214 | strftime(scom_time_buffer, 32, "%I:%M %p\t", localtime(&scom_time)); //Format time as a string |
thomasmorris | 29:64b1f95a807c | 215 | pc.printf("Time = %s", scom_time_buffer); //Print the string formatted time |
thomasmorris | 29:64b1f95a807c | 216 | pc.printf("Temperature = %f\t", msg_serial.get_temperature()); //Print Temperature |
thomasmorris | 29:64b1f95a807c | 217 | pc.printf("Pressure = %f\t", msg_serial.get_pressure()); //Print Pressure |
thomasmorris | 29:64b1f95a807c | 218 | pc.printf("Light = %f\n\r", msg_serial.get_light()); //Print Light |
thomasmorris | 29:64b1f95a807c | 219 | |
thomasmorris | 29:64b1f95a807c | 220 | Green_led.Toggle(); |
thomasmorris | 29:64b1f95a807c | 221 | } |
chills | 24:7d2da96e05ad | 222 | void Serial_Comms()//Thread for Serial Communications |
thomasmorris | 5:2594b953f111 | 223 | { |
thomasmorris | 25:36699ed589ab | 224 | while(1) { |
thomasmorris | 28:09b5c46c8afd | 225 | Thread::signal_wait(SerialCommsTime);//Stupid 0 Bug |
thomasmorris | 29:64b1f95a807c | 226 | Serial_Comms_Stealth_Mode(); |
thomasmorris | 5:2594b953f111 | 227 | } |
thomasmorris | 5:2594b953f111 | 228 | } |
thomasmorris | 5:2594b953f111 | 229 | |
thomasmorris | 28:09b5c46c8afd | 230 | void Console_Output_ISR() {t2.signal_set(SerialCommsTime);} |
chills | 26:78f5e454e59f | 231 | void Sampling_ISR() {t1.signal_set(SamplingTime);} |
chills | 26:78f5e454e59f | 232 | |
chills | 26:78f5e454e59f | 233 | |
thomasmorris | 5:2594b953f111 | 234 | void Sample()//Samples the hardware and prints the result to the LCD |
thomasmorris | 5:2594b953f111 | 235 | { |
thomasmorris | 25:36699ed589ab | 236 | while(1) { |
chills | 10:46946784326d | 237 | Thread::signal_wait(SamplingTime); //Set the time between samples |
thomasmorris | 25:36699ed589ab | 238 | |
chills | 10:46946784326d | 239 | temp = sensor.getTemperature(); //Read Temperature |
chills | 10:46946784326d | 240 | pressure = sensor.getPressure(); //Read Pressure |
chills | 10:46946784326d | 241 | lux = adcIn.read(); //Read Light |
chills | 16:067916791a25 | 242 | time_t buffer_time = time(NULL); //Read Time |
thomasmorris | 25:36699ed589ab | 243 | |
chills | 16:067916791a25 | 244 | DATA *Send_Data = mail_box.alloc(); //Allocate a block from the memory pool, Type Data |
thomasmorris | 25:36699ed589ab | 245 | |
thomasmorris | 25:36699ed589ab | 246 | if (Send_Data == NULL) { //If Data is empty |
chills | 16:067916791a25 | 247 | //pc.printf("Out of memory\n\r"); //Print out of memory warning |
chills | 10:46946784326d | 248 | return; |
chills | 10:46946784326d | 249 | } |
chills | 10:46946784326d | 250 | Send_Data->set_time(buffer_time); //Pass in Time |
chills | 10:46946784326d | 251 | Send_Data->set_temperature(temp); //Pass in Temp |
chills | 10:46946784326d | 252 | Send_Data->set_pressure(pressure); //Pass in Pres |
chills | 10:46946784326d | 253 | Send_Data->set_light(lux); //Pass in Light |
thomasmorris | 25:36699ed589ab | 254 | |
chills | 10:46946784326d | 255 | osStatus stat = mail_box.put(Send_Data); //Puts "Send_Data" into the mailbox |
thomasmorris | 29:64b1f95a807c | 256 | |
thomasmorris | 29:64b1f95a807c | 257 | //if(stat == osErrorNoMemory) |
thomasmorris | 29:64b1f95a807c | 258 | // { |
thomasmorris | 29:64b1f95a807c | 259 | // mail_box.free(Send_Data); |
thomasmorris | 29:64b1f95a807c | 260 | // } |
thomasmorris | 25:36699ed589ab | 261 | |
thomasmorris | 25:36699ed589ab | 262 | if (stat == osErrorResource) { //If mailbox overfills |
chills | 10:46946784326d | 263 | mail_box.free(Send_Data); //Free the mail box |
chills | 10:46946784326d | 264 | } |
thomasmorris | 5:2594b953f111 | 265 | Red_led.Toggle(); |
thomasmorris | 5:2594b953f111 | 266 | t1.signal_set(NotSamplingTime); |
thomasmorris | 5:2594b953f111 | 267 | } |
thomasmorris | 25:36699ed589ab | 268 | } |
thomasmorris | 25:36699ed589ab | 269 | int main() |
thomasmorris | 25:36699ed589ab | 270 | { |
noutram | 1:e1cf7663f5ff | 271 | //Greeting |
chills | 16:067916791a25 | 272 | pc.printf("Test Start"); |
chills | 16:067916791a25 | 273 | pc.printf("\n\r"); |
thomasmorris | 25:36699ed589ab | 274 | |
chills | 10:46946784326d | 275 | set_time(1512940530); //Set RTC time to December 10 2017 |
chills | 10:46946784326d | 276 | pc.baud(9600); //Sets the Serial Comms Baud Rate |
thomasmorris | 25:36699ed589ab | 277 | |
chills | 20:cbb71f84cff9 | 278 | LCD.Initialise(); |
thomasmorris | 28:09b5c46c8afd | 279 | LCD.DDRAM_Address(0x00); |
thomasmorris | 29:64b1f95a807c | 280 | |
thomasmorris | 25:36699ed589ab | 281 | post(); //Power on Self Test |
thomasmorris | 25:36699ed589ab | 282 | |
noutram | 3:a88838ff33e7 | 283 | //Initialise the SD card (this needs to move) |
noutram | 1:e1cf7663f5ff | 284 | if ( sd.init() != 0) { |
noutram | 1:e1cf7663f5ff | 285 | printf("Init failed \n"); |
thomasmorris | 28:09b5c46c8afd | 286 | LCD.Display_Clear(); |
thomasmorris | 28:09b5c46c8afd | 287 | LCD.Write_String("CANNOT INIT SD"); //Change me |
noutram | 1:e1cf7663f5ff | 288 | errorCode(FATAL); |
thomasmorris | 25:36699ed589ab | 289 | } |
noutram | 1:e1cf7663f5ff | 290 | //Create a filing system for SD Card |
thomasmorris | 25:36699ed589ab | 291 | FATFileSystem fs("sd", &sd); |
noutram | 0:36e89e3ed7c4 | 292 | |
noutram | 1:e1cf7663f5ff | 293 | //Open to WRITE |
noutram | 1:e1cf7663f5ff | 294 | FILE* fp = fopen("/sd/test.csv","a"); |
noutram | 1:e1cf7663f5ff | 295 | if (fp == NULL) { |
noutram | 1:e1cf7663f5ff | 296 | error("Could not open file for write\n"); |
thomasmorris | 28:09b5c46c8afd | 297 | LCD.Display_Clear(); |
thomasmorris | 28:09b5c46c8afd | 298 | LCD.Write_String("CANNOT OPEN FILE\n\n");//Change me |
noutram | 1:e1cf7663f5ff | 299 | errorCode(FATAL); |
noutram | 1:e1cf7663f5ff | 300 | } |
noutram | 3:a88838ff33e7 | 301 | //Last message before sampling begins |
thomasmorris | 28:09b5c46c8afd | 302 | LCD.Display_Clear(); |
thomasmorris | 29:64b1f95a807c | 303 | LCD.Write_String("READY\n\n"); |
thomasmorris | 25:36699ed589ab | 304 | |
thomasmorris | 25:36699ed589ab | 305 | |
thomasmorris | 25:36699ed589ab | 306 | Sample_Rate = TimerInterval; |
chills | 24:7d2da96e05ad | 307 | //Run interrupt |
thomasmorris | 23:3c85d7f657a2 | 308 | SW1.fall(&SW1FallingEdge); |
chills | 26:78f5e454e59f | 309 | Sampling_Timer.attach(&Sampling_ISR,Sample_Rate); |
chills | 24:7d2da96e05ad | 310 | |
thomasmorris | 5:2594b953f111 | 311 | t1.start(Sample); |
chills | 26:78f5e454e59f | 312 | t2.start(Serial_Comms); |
thomasmorris | 21:3c078c799caa | 313 | t3.start(ModeSelection); |
chills | 24:7d2da96e05ad | 314 | //t4.start(Network); |
thomasmorris | 23:3c85d7f657a2 | 315 | t5.start(Serial_Commands); |
thomasmorris | 25:36699ed589ab | 316 | |
thomasmorris | 5:2594b953f111 | 317 | //Main thread ID |
thomasmorris | 25:36699ed589ab | 318 | |
thomasmorris | 5:2594b953f111 | 319 | idMain = osThreadGetId(); //CMSIS RTOS call |
thomasmorris | 25:36699ed589ab | 320 | |
thomasmorris | 5:2594b953f111 | 321 | //Thread ID |
thomasmorris | 5:2594b953f111 | 322 | id1 = t1.gettid(); |
thomasmorris | 5:2594b953f111 | 323 | id2 = t2.gettid(); |
thomasmorris | 21:3c078c799caa | 324 | id3 = t3.gettid(); |
thomasmorris | 21:3c078c799caa | 325 | id4 = t4.gettid(); |
chills | 24:7d2da96e05ad | 326 | id5 = t5.gettid(); |
thomasmorris | 25:36699ed589ab | 327 | |
thomasmorris | 25:36699ed589ab | 328 | while (onBoardSwitch == 0) { |
thomasmorris | 25:36699ed589ab | 329 | |
noutram | 1:e1cf7663f5ff | 330 | } |
thomasmorris | 25:36699ed589ab | 331 | |
noutram | 1:e1cf7663f5ff | 332 | //Close File |
chills | 15:c1592fc1a501 | 333 | /* |
noutram | 1:e1cf7663f5ff | 334 | fclose(fp); |
thomasmorris | 25:36699ed589ab | 335 | |
noutram | 1:e1cf7663f5ff | 336 | //Close down |
noutram | 1:e1cf7663f5ff | 337 | sd.deinit(); |
noutram | 1:e1cf7663f5ff | 338 | printf("Unmounted...\n"); |
noutram | 1:e1cf7663f5ff | 339 | lcd.cls(); |
noutram | 1:e1cf7663f5ff | 340 | lcd.printf("Unmounted...\n\n"); |
chills | 15:c1592fc1a501 | 341 | */ |
thomasmorris | 25:36699ed589ab | 342 | |
noutram | 1:e1cf7663f5ff | 343 | while(true) { |
noutram | 1:e1cf7663f5ff | 344 | greenLED = 1; |
noutram | 1:e1cf7663f5ff | 345 | wait(0.5); |
noutram | 1:e1cf7663f5ff | 346 | greenLED = 0; |
thomasmorris | 25:36699ed589ab | 347 | wait(0.1); |
noutram | 0:36e89e3ed7c4 | 348 | } |
noutram | 0:36e89e3ed7c4 | 349 | } |