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FINAL PROJECT isn't it
Fork of ELEC351 by
main.cpp@49:d51f96a46cc3, 2018-01-09 (annotated)
- Committer:
- thomasmorris
- Date:
- Tue Jan 09 11:41:07 2018 +0000
- Revision:
- 49:d51f96a46cc3
- Parent:
- 48:244d6d81bb52
- Child:
- 51:47f5db68500b
SD Card Working;
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 | 49:d51f96a46cc3 | 4 | Current Verision 22 |
thomasmorris | 42:ae1640bca2e1 | 5 | Overiew: Working Tasks 1,2,3,5,6,7,8,9,10,11,12,13,14,15 |
thomasmorris | 8:0e4481b64353 | 6 | |
thomasmorris | 12:536eca338ae8 | 7 | Last Revision: Added Mail Box to serial |
thomasmorris | 8:0e4481b64353 | 8 | Todo: |
thomasmorris | 42:ae1640bca2e1 | 9 | Commnet code |
thomasmorris | 42:ae1640bca2e1 | 10 | Check for race conditions |
thomasmorris | 42:ae1640bca2e1 | 11 | Other fixes |
thomasmorris | 6:97f586597310 | 12 | */ |
thomasmorris | 6:97f586597310 | 13 | |
thomasmorris | 25:36699ed589ab | 14 | #include "SETUP.hpp" |
thomasmorris | 35:26b0a9b55d82 | 15 | #include "NETWORK.hpp" |
thomasmorris | 47:6d128e500875 | 16 | #include "FIFO.hpp" |
thomasmorris | 47:6d128e500875 | 17 | #include "SD_CARD.hpp" |
thomasmorris | 47:6d128e500875 | 18 | #include "SERIAL_COMMANDS.hpp" |
thomasmorris | 47:6d128e500875 | 19 | #include "SAMPLE.hpp" |
thomasmorris | 47:6d128e500875 | 20 | #include "THREADS.hpp" |
thomasmorris | 41:859b5e1e3d9a | 21 | void SD_Card()//Writes data to the SD card |
thomasmorris | 41:859b5e1e3d9a | 22 | { |
thomasmorris | 41:859b5e1e3d9a | 23 | while(1) |
thomasmorris | 41:859b5e1e3d9a | 24 | { |
thomasmorris | 48:244d6d81bb52 | 25 | Thread::signal_wait(1); |
thomasmorris | 42:ae1640bca2e1 | 26 | Thread::wait(Sample_Rate*1000); //Waits until a new is taken before checking again |
thomasmorris | 47:6d128e500875 | 27 | SD_Card_Write(); |
thomasmorris | 41:859b5e1e3d9a | 28 | } |
thomasmorris | 38:8d86e0d8a816 | 29 | } |
thomasmorris | 35:26b0a9b55d82 | 30 | void Network() |
thomasmorris | 8:0e4481b64353 | 31 | { |
thomasmorris | 35:26b0a9b55d82 | 32 | while(1) |
thomasmorris | 35:26b0a9b55d82 | 33 | { |
thomasmorris | 48:244d6d81bb52 | 34 | Thread::wait(NetworkWaitTime);//Waits Network Wait amount of time |
thomasmorris | 47:6d128e500875 | 35 | Networking(); |
thomasmorris | 35:26b0a9b55d82 | 36 | } |
chills | 13:db857b3744c6 | 37 | } |
thomasmorris | 47:6d128e500875 | 38 | void LCD_Output() |
thomasmorris | 30:4cde05cc7c4f | 39 | { |
thomasmorris | 30:4cde05cc7c4f | 40 | while(1) |
thomasmorris | 29:64b1f95a807c | 41 | { |
thomasmorris | 41:859b5e1e3d9a | 42 | Thread::wait(10);//Small wait |
thomasmorris | 47:6d128e500875 | 43 | LCD_Print_Output(); |
thomasmorris | 7:dfe19413fdc2 | 44 | } |
thomasmorris | 7:dfe19413fdc2 | 45 | } |
thomasmorris | 47:6d128e500875 | 46 | void Serial_Commands() |
thomasmorris | 22:eb4cc12087b2 | 47 | { |
thomasmorris | 47:6d128e500875 | 48 | while(1) |
thomasmorris | 47:6d128e500875 | 49 | { |
thomasmorris | 47:6d128e500875 | 50 | Serial_Commands_Output(); |
thomasmorris | 47:6d128e500875 | 51 | } |
thomasmorris | 42:ae1640bca2e1 | 52 | |
thomasmorris | 22:eb4cc12087b2 | 53 | } |
thomasmorris | 48:244d6d81bb52 | 54 | void LED_Logging() |
thomasmorris | 48:244d6d81bb52 | 55 | { |
thomasmorris | 48:244d6d81bb52 | 56 | while(1) |
thomasmorris | 48:244d6d81bb52 | 57 | { |
thomasmorris | 48:244d6d81bb52 | 58 | if(Log_Value == 0) |
thomasmorris | 48:244d6d81bb52 | 59 | { |
thomasmorris | 48:244d6d81bb52 | 60 | Thread::wait(3000); |
thomasmorris | 48:244d6d81bb52 | 61 | } |
thomasmorris | 48:244d6d81bb52 | 62 | else if(Log_Value == 1) |
thomasmorris | 48:244d6d81bb52 | 63 | { |
thomasmorris | 48:244d6d81bb52 | 64 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 65 | Thread::wait(2800); |
thomasmorris | 48:244d6d81bb52 | 66 | } |
thomasmorris | 48:244d6d81bb52 | 67 | else if(Log_Value == 2) |
thomasmorris | 48:244d6d81bb52 | 68 | { |
thomasmorris | 48:244d6d81bb52 | 69 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 70 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 71 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 72 | Thread::wait(2400); |
thomasmorris | 48:244d6d81bb52 | 73 | } |
thomasmorris | 48:244d6d81bb52 | 74 | else if(Log_Value == 3) |
thomasmorris | 48:244d6d81bb52 | 75 | { |
thomasmorris | 48:244d6d81bb52 | 76 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 77 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 78 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 79 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 80 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 81 | Thread::wait(2000); |
thomasmorris | 48:244d6d81bb52 | 82 | } |
thomasmorris | 48:244d6d81bb52 | 83 | else if(Log_Value == 4) |
thomasmorris | 48:244d6d81bb52 | 84 | { |
thomasmorris | 48:244d6d81bb52 | 85 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 86 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 87 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 88 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 89 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 90 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 91 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 92 | Thread::wait(1600); |
thomasmorris | 48:244d6d81bb52 | 93 | } |
thomasmorris | 48:244d6d81bb52 | 94 | else if(Log_Value == 5) |
thomasmorris | 48:244d6d81bb52 | 95 | { |
thomasmorris | 48:244d6d81bb52 | 96 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 97 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 98 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 99 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 100 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 101 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 102 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 103 | Thread::wait(200); |
thomasmorris | 48:244d6d81bb52 | 104 | Yellow_led.flash(0.2); |
thomasmorris | 48:244d6d81bb52 | 105 | Thread::wait(1200); |
thomasmorris | 48:244d6d81bb52 | 106 | } |
thomasmorris | 48:244d6d81bb52 | 107 | else |
thomasmorris | 48:244d6d81bb52 | 108 | { |
thomasmorris | 48:244d6d81bb52 | 109 | Log_Value = 0; |
thomasmorris | 48:244d6d81bb52 | 110 | } |
thomasmorris | 48:244d6d81bb52 | 111 | } |
thomasmorris | 48:244d6d81bb52 | 112 | } |
thomasmorris | 47:6d128e500875 | 113 | void Sample() |
thomasmorris | 5:2594b953f111 | 114 | { |
thomasmorris | 47:6d128e500875 | 115 | Sample_Event(); |
thomasmorris | 25:36699ed589ab | 116 | } |
thomasmorris | 25:36699ed589ab | 117 | int main() |
thomasmorris | 25:36699ed589ab | 118 | { |
thomasmorris | 37:7c4d7f206039 | 119 | set_time(1515352584); //Set RTC time to December 10 2017 |
thomasmorris | 30:4cde05cc7c4f | 120 | |
chills | 10:46946784326d | 121 | pc.baud(9600); //Sets the Serial Comms Baud Rate |
thomasmorris | 25:36699ed589ab | 122 | |
chills | 20:cbb71f84cff9 | 123 | LCD.Initialise(); |
thomasmorris | 28:09b5c46c8afd | 124 | LCD.DDRAM_Address(0x00); |
thomasmorris | 29:64b1f95a807c | 125 | |
thomasmorris | 25:36699ed589ab | 126 | post(); //Power on Self Test |
thomasmorris | 25:36699ed589ab | 127 | |
thomasmorris | 25:36699ed589ab | 128 | Sample_Rate = TimerInterval; |
chills | 24:7d2da96e05ad | 129 | //Run interrupt |
chills | 26:78f5e454e59f | 130 | Sampling_Timer.attach(&Sampling_ISR,Sample_Rate); |
chills | 24:7d2da96e05ad | 131 | |
thomasmorris | 5:2594b953f111 | 132 | t1.start(Sample); |
thomasmorris | 41:859b5e1e3d9a | 133 | t2.start(SD_Card); |
thomasmorris | 30:4cde05cc7c4f | 134 | t3.start(LCD_Output); |
thomasmorris | 35:26b0a9b55d82 | 135 | t4.start(Network); |
thomasmorris | 23:3c85d7f657a2 | 136 | t5.start(Serial_Commands); |
thomasmorris | 48:244d6d81bb52 | 137 | t6.start(LED_Logging); |
thomasmorris | 5:2594b953f111 | 138 | //Main thread ID |
thomasmorris | 25:36699ed589ab | 139 | |
thomasmorris | 5:2594b953f111 | 140 | idMain = osThreadGetId(); //CMSIS RTOS call |
thomasmorris | 25:36699ed589ab | 141 | |
thomasmorris | 5:2594b953f111 | 142 | //Thread ID |
thomasmorris | 5:2594b953f111 | 143 | id1 = t1.gettid(); |
thomasmorris | 5:2594b953f111 | 144 | id2 = t2.gettid(); |
thomasmorris | 21:3c078c799caa | 145 | id3 = t3.gettid(); |
thomasmorris | 21:3c078c799caa | 146 | id4 = t4.gettid(); |
chills | 24:7d2da96e05ad | 147 | id5 = t5.gettid(); |
thomasmorris | 48:244d6d81bb52 | 148 | id6 = t6.gettid(); |
thomasmorris | 25:36699ed589ab | 149 | |
thomasmorris | 48:244d6d81bb52 | 150 | while(true) |
thomasmorris | 48:244d6d81bb52 | 151 | { |
thomasmorris | 48:244d6d81bb52 | 152 | if(SD_CARD_DETECT.read() == 1) |
thomasmorris | 48:244d6d81bb52 | 153 | { |
thomasmorris | 49:d51f96a46cc3 | 154 | t2.signal_set(DONT_WRITE_TO_SD_CARD); |
thomasmorris | 49:d51f96a46cc3 | 155 | errorCode(SD_CARD_REMOVED); |
thomasmorris | 48:244d6d81bb52 | 156 | } |
thomasmorris | 48:244d6d81bb52 | 157 | else if(SD_CARD_DETECT.read() == 0) |
thomasmorris | 48:244d6d81bb52 | 158 | { |
thomasmorris | 49:d51f96a46cc3 | 159 | t2.signal_set(SD_CARD_WRITE); |
thomasmorris | 48:244d6d81bb52 | 160 | } |
thomasmorris | 48:244d6d81bb52 | 161 | else |
thomasmorris | 48:244d6d81bb52 | 162 | { |
thomasmorris | 49:d51f96a46cc3 | 163 | t2.signal_set(SD_CARD_WRITE); |
thomasmorris | 48:244d6d81bb52 | 164 | } |
thomasmorris | 41:859b5e1e3d9a | 165 | if(onBoardSwitch == 1) |
thomasmorris | 41:859b5e1e3d9a | 166 | { |
thomasmorris | 48:244d6d81bb52 | 167 | SD_Card_Eject(); |
thomasmorris | 45:875f7e18a386 | 168 | Green_led.switchOn(); |
thomasmorris | 41:859b5e1e3d9a | 169 | } |
noutram | 0:36e89e3ed7c4 | 170 | } |
thomasmorris | 45:875f7e18a386 | 171 | } |