Testing 1 blue pill
Dependencies: mbed mbed-rtos TextLCD
main.cpp@28:3193157ebb0c, 2019-03-11 (annotated)
- Committer:
- thomasmorris
- Date:
- Mon Mar 11 14:19:26 2019 +0000
- Revision:
- 28:3193157ebb0c
- Parent:
- 27:22d6fd88828e
- Child:
- 29:f3b1387c81f1
Version 16 Working
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
thomasmorris | 12:d9c133b360b0 | 1 | #include "SETUP.hpp" |
JDickson | 27:22d6fd88828e | 2 | void Polling_thread_function()// Polling thread to look for button press |
thomasmorris | 26:83550fc299aa | 3 | { |
thomasmorris | 26:83550fc299aa | 4 | while(1) |
thomasmorris | 26:83550fc299aa | 5 | { |
JDickson | 27:22d6fd88828e | 6 | if(button_up.read() == 0) //This checks the Up button |
thomasmorris | 26:83550fc299aa | 7 | { |
thomasmorris | 26:83550fc299aa | 8 | printf("Up button read\n"); |
thomasmorris | 26:83550fc299aa | 9 | Thread::wait(Debounce_Time); |
thomasmorris | 26:83550fc299aa | 10 | if(button_up.read() == 1) |
thomasmorris | 26:83550fc299aa | 11 | { |
thomasmorris | 26:83550fc299aa | 12 | printf("Up button released\n"); |
thomasmorris | 26:83550fc299aa | 13 | up_thread.signal_set(1); |
thomasmorris | 26:83550fc299aa | 14 | } |
thomasmorris | 26:83550fc299aa | 15 | } |
JDickson | 27:22d6fd88828e | 16 | if(button_down.read() == 0) //This checks the Down button |
thomasmorris | 26:83550fc299aa | 17 | { |
thomasmorris | 26:83550fc299aa | 18 | printf("Down button read\n"); |
thomasmorris | 26:83550fc299aa | 19 | Thread::wait(Debounce_Time); |
thomasmorris | 26:83550fc299aa | 20 | if(button_down.read() == 1) |
thomasmorris | 26:83550fc299aa | 21 | { |
thomasmorris | 26:83550fc299aa | 22 | down_thread.signal_set(1); |
thomasmorris | 26:83550fc299aa | 23 | } |
thomasmorris | 26:83550fc299aa | 24 | } |
JDickson | 27:22d6fd88828e | 25 | if(button_start.read() == 0) //This checks the Start/Stop button |
thomasmorris | 26:83550fc299aa | 26 | { |
thomasmorris | 26:83550fc299aa | 27 | printf("Start/Stop button read\n"); |
thomasmorris | 26:83550fc299aa | 28 | Thread::wait(Debounce_Time); |
thomasmorris | 26:83550fc299aa | 29 | if(button_start.read() == 1) |
thomasmorris | 26:83550fc299aa | 30 | { |
thomasmorris | 26:83550fc299aa | 31 | start_stop_thread.signal_set(1); |
thomasmorris | 26:83550fc299aa | 32 | } |
thomasmorris | 26:83550fc299aa | 33 | } |
JDickson | 27:22d6fd88828e | 34 | if(button_function.read() == 0) //This checks the Function button |
thomasmorris | 26:83550fc299aa | 35 | { |
thomasmorris | 26:83550fc299aa | 36 | printf("Function button read\n"); |
thomasmorris | 26:83550fc299aa | 37 | Thread::wait(Debounce_Time); |
thomasmorris | 26:83550fc299aa | 38 | if(button_function.read() == 1) |
thomasmorris | 26:83550fc299aa | 39 | { |
thomasmorris | 26:83550fc299aa | 40 | function_thread.signal_set(1); |
thomasmorris | 26:83550fc299aa | 41 | } |
thomasmorris | 26:83550fc299aa | 42 | } |
JDickson | 27:22d6fd88828e | 43 | if(button_select.read() == 0) //This checks the Select button |
thomasmorris | 26:83550fc299aa | 44 | { |
thomasmorris | 26:83550fc299aa | 45 | printf("Select button read\n"); |
thomasmorris | 26:83550fc299aa | 46 | Thread::wait(Debounce_Time); |
thomasmorris | 26:83550fc299aa | 47 | if(button_select.read() == 1) |
thomasmorris | 26:83550fc299aa | 48 | { |
thomasmorris | 26:83550fc299aa | 49 | select_thread.signal_set(1); |
thomasmorris | 26:83550fc299aa | 50 | } |
thomasmorris | 26:83550fc299aa | 51 | } |
thomasmorris | 26:83550fc299aa | 52 | Thread::wait(50); |
thomasmorris | 26:83550fc299aa | 53 | } |
thomasmorris | 26:83550fc299aa | 54 | } |
JDickson | 27:22d6fd88828e | 55 | void LCD_thread() //Output data to the LCD for the interface |
JDickson | 27:22d6fd88828e | 56 | /* |
JDickson | 27:22d6fd88828e | 57 | This section of the code decides what data that should be sent to the LCD for each of the modes of the system. |
JDickson | 27:22d6fd88828e | 58 | */ |
thomasmorris | 26:83550fc299aa | 59 | { |
thomasmorris | 16:9f98ec0ededb | 60 | while(1) |
thomasmorris | 16:9f98ec0ededb | 61 | { |
thomasmorris | 17:68b3fdabe4c5 | 62 | lcd.cls();//Clear the LCD screen |
JDickson | 27:22d6fd88828e | 63 | if(INTERFACE.Get_Function() == 0)//Anneal Mode display |
thomasmorris | 25:9751619fa030 | 64 | { |
JDickson | 27:22d6fd88828e | 65 | lcd.printf("Mode: Anneal\n"); //Top LCD line when the device is annealing |
thomasmorris | 25:9751619fa030 | 66 | if(INTERFACE.Get_Select() == 0 || INTERFACE.Get_Select() == 1) |
thomasmorris | 25:9751619fa030 | 67 | { |
JDickson | 27:22d6fd88828e | 68 | lcd.printf("Loop:%d On_t:%d\n",INTERFACE.Get_Loop(),INTERFACE.Get_On_Time()); //When the On value is selected |
thomasmorris | 25:9751619fa030 | 69 | } |
thomasmorris | 25:9751619fa030 | 70 | else if(INTERFACE.Get_Select() == 2) |
thomasmorris | 25:9751619fa030 | 71 | { |
JDickson | 27:22d6fd88828e | 72 | lcd.printf("Loop:%d Offt:%d\n",INTERFACE.Get_Loop(),INTERFACE.Get_Off_Time()); //When the Off value is selected |
thomasmorris | 25:9751619fa030 | 73 | } |
thomasmorris | 25:9751619fa030 | 74 | } |
JDickson | 27:22d6fd88828e | 75 | else if(INTERFACE.Get_Function() == 1)//Testing mode display |
thomasmorris | 25:9751619fa030 | 76 | { |
JDickson | 27:22d6fd88828e | 77 | lcd.printf("Mode: Test\n"); //Top LCD line when the device is Testing |
thomasmorris | 25:9751619fa030 | 78 | lcd.printf("Duty: %dTime: %d\n",INTERFACE.Get_Duty_Cycle(),INTERFACE.Get_Power_Time()); |
thomasmorris | 25:9751619fa030 | 79 | } |
thomasmorris | 25:9751619fa030 | 80 | else if(INTERFACE.Get_Function() == 2)//Coil |
thomasmorris | 16:9f98ec0ededb | 81 | { |
JDickson | 27:22d6fd88828e | 82 | lcd.printf("Mode: Coil\n"); //Top LCD line when the device is Coiling |
thomasmorris | 18:3523660f3930 | 83 | lcd.printf("Done:%dToDo: %d\n",INTERFACE.Get_Turns_Done(),INTERFACE.Get_Turns_To_Do()); |
thomasmorris | 16:9f98ec0ededb | 84 | } |
thomasmorris | 25:9751619fa030 | 85 | else if(INTERFACE.Get_Function() == 3)//Twist |
thomasmorris | 16:9f98ec0ededb | 86 | { |
JDickson | 27:22d6fd88828e | 87 | lcd.printf("Mode: Twist\n"); //Top LCD line when the device is Twisting |
thomasmorris | 25:9751619fa030 | 88 | lcd.printf("Done:%dToDo: %d\n",INTERFACE.Get_Turns_Done(),INTERFACE.Get_Turns_To_Do()); |
thomasmorris | 12:d9c133b360b0 | 89 | } |
thomasmorris | 17:68b3fdabe4c5 | 90 | Thread::wait(250);//Refresh rate for Lcd |
thomasmorris | 12:d9c133b360b0 | 91 | } |
thomasmorris | 12:d9c133b360b0 | 92 | } |
thomasmorris | 17:68b3fdabe4c5 | 93 | void LED_thread(){//Led thread to toggle the on board led to show the CPU is running |
thomasmorris | 16:9f98ec0ededb | 94 | while (1) |
thomasmorris | 16:9f98ec0ededb | 95 | { |
thomasmorris | 17:68b3fdabe4c5 | 96 | led2 = !led2; //Toggle the LED |
thomasmorris | 17:68b3fdabe4c5 | 97 | Thread::wait(1000);//Wait 1 second |
emilmont | 1:491820ee784d | 98 | } |
emilmont | 1:491820ee784d | 99 | } |
thomasmorris | 12:d9c133b360b0 | 100 | //Interrupt functions |
thomasmorris | 16:9f98ec0ededb | 101 | void up_thread_function()//Action if the up button is pressed increment |
thomasmorris | 16:9f98ec0ededb | 102 | { |
thomasmorris | 14:63998be3d43c | 103 | while(1) |
thomasmorris | 14:63998be3d43c | 104 | { |
thomasmorris | 25:9751619fa030 | 105 | /* |
thomasmorris | 17:68b3fdabe4c5 | 106 | Thread::signal_wait(1); //Wait to be signaled by the up button interrupt |
thomasmorris | 21:6d9f6a986647 | 107 | Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runs |
thomasmorris | 21:6d9f6a986647 | 108 | Thread::signal_wait(2); //Wait to be signaled by the up button interrupt |
thomasmorris | 25:9751619fa030 | 109 | |
thomasmorris | 25:9751619fa030 | 110 | */ |
thomasmorris | 25:9751619fa030 | 111 | Thread::signal_wait(1); //Wait to be signaled by the up button interrupt |
thomasmorris | 26:83550fc299aa | 112 | pc.printf("Up Button Pressed in thread function\n");//Output data to the putty terminal |
thomasmorris | 26:83550fc299aa | 113 | Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runs this debouce time might need to be longer |
thomasmorris | 17:68b3fdabe4c5 | 114 | up_thread.signal_set(0); //Set the thread signal low to wait for the interrupt before reaccuring |
thomasmorris | 17:68b3fdabe4c5 | 115 | pc.printf("Up Button Pressed\n");//Output data to the putty terminal |
thomasmorris | 28:3193157ebb0c | 116 | pc.printf("System running value is: %d\n",INTERFACE.Get_System_Running()); |
thomasmorris | 28:3193157ebb0c | 117 | if(INTERFACE.Get_System_Running() == 0) |
thomasmorris | 28:3193157ebb0c | 118 | { |
thomasmorris | 28:3193157ebb0c | 119 | INTERFACE.Up(); //Run the interface up routine |
thomasmorris | 28:3193157ebb0c | 120 | } |
thomasmorris | 14:63998be3d43c | 121 | } |
thomasmorris | 14:63998be3d43c | 122 | } |
thomasmorris | 16:9f98ec0ededb | 123 | void down_thread_function() //Action if the down button is pressed decrement |
thomasmorris | 16:9f98ec0ededb | 124 | { |
thomasmorris | 14:63998be3d43c | 125 | while(1) |
thomasmorris | 14:63998be3d43c | 126 | { |
thomasmorris | 26:83550fc299aa | 127 | Thread::signal_wait(1); //Wait to be signaled by the down button interrupt |
thomasmorris | 26:83550fc299aa | 128 | Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runsn this debounce time might need to be longer |
thomasmorris | 17:68b3fdabe4c5 | 129 | down_thread.signal_set(0);//Set the thread signal low to wait for the interrupt before reaccuring |
thomasmorris | 17:68b3fdabe4c5 | 130 | pc.printf("Down Button Pressed\n");//Output data to the putty terminal |
thomasmorris | 28:3193157ebb0c | 131 | if(INTERFACE.Get_System_Running() == 0) |
thomasmorris | 28:3193157ebb0c | 132 | { |
thomasmorris | 28:3193157ebb0c | 133 | INTERFACE.Down();//Run the interface down routine |
thomasmorris | 28:3193157ebb0c | 134 | } |
thomasmorris | 12:d9c133b360b0 | 135 | } |
thomasmorris | 12:d9c133b360b0 | 136 | } |
thomasmorris | 16:9f98ec0ededb | 137 | void start_stop_thread_function() //Action if the Start/Stop button is pressed |
thomasmorris | 16:9f98ec0ededb | 138 | { |
thomasmorris | 14:63998be3d43c | 139 | while(1) |
thomasmorris | 14:63998be3d43c | 140 | { |
thomasmorris | 26:83550fc299aa | 141 | Thread::signal_wait(1); //Wait to be signaled by the start / stop button interrupt |
thomasmorris | 26:83550fc299aa | 142 | Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runsn this debounce time might need to be longer |
thomasmorris | 17:68b3fdabe4c5 | 143 | start_stop_thread.signal_set(0);//Set the thread signal low to wait for the interrupt before reaccuring |
thomasmorris | 17:68b3fdabe4c5 | 144 | pc.printf("S/S Button Pressed\n");//Output data to the putty terminal |
thomasmorris | 17:68b3fdabe4c5 | 145 | INTERFACE.Start_Stop();//Run the interface start / stop routine |
thomasmorris | 14:63998be3d43c | 146 | } |
thomasmorris | 14:63998be3d43c | 147 | } |
thomasmorris | 16:9f98ec0ededb | 148 | void Function_Selection_thread_function()//Action if the Function button is pressed |
thomasmorris | 16:9f98ec0ededb | 149 | { |
thomasmorris | 14:63998be3d43c | 150 | while(1) |
thomasmorris | 14:63998be3d43c | 151 | { |
thomasmorris | 26:83550fc299aa | 152 | Thread::signal_wait(1); //Wait to be signaled by the function button interrupt |
thomasmorris | 26:83550fc299aa | 153 | Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runsn this debounce time might need to be longer |
thomasmorris | 17:68b3fdabe4c5 | 154 | function_thread.signal_set(0);//Set the thread signal low to wait for the interrupt before reaccuring |
thomasmorris | 17:68b3fdabe4c5 | 155 | pc.printf("Function Button Pressed\n");//Output data to the putty terminal |
thomasmorris | 28:3193157ebb0c | 156 | if(INTERFACE.Get_System_Running() == 0) |
thomasmorris | 28:3193157ebb0c | 157 | { |
thomasmorris | 28:3193157ebb0c | 158 | INTERFACE.Function();//Run the interface function routine |
thomasmorris | 28:3193157ebb0c | 159 | } |
emilmont | 1:491820ee784d | 160 | } |
emilmont | 1:491820ee784d | 161 | } |
thomasmorris | 16:9f98ec0ededb | 162 | void Selection_thread_function()//Action if the Select button is pressed |
thomasmorris | 16:9f98ec0ededb | 163 | { |
thomasmorris | 14:63998be3d43c | 164 | while(1) |
thomasmorris | 14:63998be3d43c | 165 | { |
thomasmorris | 26:83550fc299aa | 166 | Thread::signal_wait(1); //Wait to be signaled by the select button interrupt |
thomasmorris | 26:83550fc299aa | 167 | Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runsn this debounce time might need to be longer |
thomasmorris | 17:68b3fdabe4c5 | 168 | select_thread.signal_set(0);//Set the thread signal low to wait for the interrupt before reaccuring |
thomasmorris | 17:68b3fdabe4c5 | 169 | pc.printf("Select Button Pressed\n");//Output data to the putty terminal |
thomasmorris | 28:3193157ebb0c | 170 | if(INTERFACE.Get_System_Running() == 0) |
thomasmorris | 28:3193157ebb0c | 171 | { |
thomasmorris | 28:3193157ebb0c | 172 | INTERFACE.Select();//Run the interface selection routine |
thomasmorris | 28:3193157ebb0c | 173 | } |
thomasmorris | 14:63998be3d43c | 174 | } |
thomasmorris | 12:d9c133b360b0 | 175 | } |
thomasmorris | 12:d9c133b360b0 | 176 | int main() |
thomasmorris | 28:3193157ebb0c | 177 | { |
thomasmorris | 17:68b3fdabe4c5 | 178 | lcd.printf("Ready Player\n"); |
thomasmorris | 17:68b3fdabe4c5 | 179 | lcd.printf(" One \n"); |
thomasmorris | 17:68b3fdabe4c5 | 180 | Thread::wait(1000); |
thomasmorris | 17:68b3fdabe4c5 | 181 | pc.printf("Program start\n");//Outputs informtation to the putty terminal |
thomasmorris | 14:63998be3d43c | 182 | |
JDickson | 27:22d6fd88828e | 183 | //Thread Initialisation |
thomasmorris | 26:83550fc299aa | 184 | polling_thread.start(Polling_thread_function);//Start the button polling |
thomasmorris | 17:68b3fdabe4c5 | 185 | lcd_thread.start(LCD_thread);//Output data to LCD |
thomasmorris | 17:68b3fdabe4c5 | 186 | led_thread.start(LED_thread);//Blinking led to show CPU running |
thomasmorris | 17:68b3fdabe4c5 | 187 | up_thread.start(up_thread_function);//UP interface thread |
thomasmorris | 17:68b3fdabe4c5 | 188 | down_thread.start(down_thread_function);//Down interface thread |
thomasmorris | 17:68b3fdabe4c5 | 189 | start_stop_thread.start(start_stop_thread_function);//Start / stop interface thread |
thomasmorris | 17:68b3fdabe4c5 | 190 | function_thread.start(Function_Selection_thread_function);//Function interface thread |
thomasmorris | 17:68b3fdabe4c5 | 191 | select_thread.start(Selection_thread_function);//Start interface thread |
mwthewsey | 19:384642f39496 | 192 | |
thomasmorris | 23:07a368f2cdb1 | 193 | osThreadSetPriority(osThreadGetId(), osPriorityHigh);//This is done to make sure the code for the stepper motor is the highest priority to ensure correct rotations of the stepper motor |
thomasmorris | 24:728de4bf961e | 194 | INTERFACE.Interface_Init(); |
thomasmorris | 17:68b3fdabe4c5 | 195 | while(1)// Main code in a main thread |
thomasmorris | 12:d9c133b360b0 | 196 | { |
thomasmorris | 17:68b3fdabe4c5 | 197 | INTERFACE.Interface_main();//Run main thread code |
mwthewsey | 19:384642f39496 | 198 | Thread::wait(10);//Small delay to save CPU time |
thomasmorris | 16:9f98ec0ededb | 199 | } |
thomasmorris | 12:d9c133b360b0 | 200 | } |