Thomas Morris / Mbed 2 deprecated Stacy

Testing 1 blue pill

Dependencies:   mbed mbed-rtos TextLCD

main.cpp@29:f3b1387c81f1, 2019-03-13 (annotated)

Committer:
thomasmorris
Date:
Wed Mar 13 11:34:39 2019 +0000
Revision:
29:f3b1387c81f1
Parent:
28:3193157ebb0c
Child:
30:a35f0ab97a65
Final Coiling Rig;

Who changed what in which revision?

UserRevisionLine numberNew 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 29:f3b1387c81f1 9 Thread::wait(Up_Down_Debounce_Time);
thomasmorris 29:f3b1387c81f1 10 if(INTERFACE.Get_Function() == 0 || INTERFACE.Get_Function() == 1 || (INTERFACE.Get_Function() == 2 || INTERFACE.Get_Function() == 3) & INTERFACE.Get_Select() == 1 )
thomasmorris 29:f3b1387c81f1 11 {
thomasmorris 29:f3b1387c81f1 12 if(button_up.read() == 1)
thomasmorris 29:f3b1387c81f1 13 {
thomasmorris 29:f3b1387c81f1 14 printf("Up button released\n");
thomasmorris 29:f3b1387c81f1 15 up_thread.signal_set(1);
thomasmorris 29:f3b1387c81f1 16 }
thomasmorris 29:f3b1387c81f1 17 }
thomasmorris 29:f3b1387c81f1 18 else if((INTERFACE.Get_Function() == 2 || INTERFACE.Get_Function() == 3) & INTERFACE.Get_Select() == 0)
thomasmorris 29:f3b1387c81f1 19 {
thomasmorris 29:f3b1387c81f1 20 if(button_up.read() == 1)
thomasmorris 29:f3b1387c81f1 21 {
thomasmorris 29:f3b1387c81f1 22 printf("Up button released\n");
thomasmorris 29:f3b1387c81f1 23 up_thread.signal_set(1);
thomasmorris 29:f3b1387c81f1 24 }
thomasmorris 29:f3b1387c81f1 25 Thread::wait(1000);
thomasmorris 29:f3b1387c81f1 26
thomasmorris 29:f3b1387c81f1 27 if(button_up.read() == 0)
thomasmorris 29:f3b1387c81f1 28 {
thomasmorris 29:f3b1387c81f1 29 printf("Up function coiling or twisting select = 0\n");
thomasmorris 29:f3b1387c81f1 30 while(button_up.read() == 0)
thomasmorris 29:f3b1387c81f1 31 {
thomasmorris 29:f3b1387c81f1 32 if(INTERFACE.Get_Turns_To_Do() >0)
thomasmorris 29:f3b1387c81f1 33 {
thomasmorris 29:f3b1387c81f1 34 INTERFACE.Set_Turns_To_Do(INTERFACE.Get_Turns_To_Do()+1);
thomasmorris 29:f3b1387c81f1 35 }
thomasmorris 29:f3b1387c81f1 36 Thread::wait(50);
thomasmorris 29:f3b1387c81f1 37 }
thomasmorris 29:f3b1387c81f1 38 }
thomasmorris 29:f3b1387c81f1 39 }
thomasmorris 26:83550fc299aa 40 }
JDickson 27:22d6fd88828e 41 if(button_down.read() == 0) //This checks the Down button
thomasmorris 26:83550fc299aa 42 {
thomasmorris 26:83550fc299aa 43 printf("Down button read\n");
thomasmorris 29:f3b1387c81f1 44 Thread::wait(Up_Down_Debounce_Time);
thomasmorris 29:f3b1387c81f1 45 if(INTERFACE.Get_Function() == 0 || INTERFACE.Get_Function() == 1 || (INTERFACE.Get_Function() == 2 || INTERFACE.Get_Function() == 3) & INTERFACE.Get_Select() == 1 )
thomasmorris 29:f3b1387c81f1 46 {
thomasmorris 29:f3b1387c81f1 47 if(button_down.read() == 1)
thomasmorris 29:f3b1387c81f1 48 {
thomasmorris 29:f3b1387c81f1 49 printf("Down button released\n");
thomasmorris 29:f3b1387c81f1 50 down_thread.signal_set(1);
thomasmorris 29:f3b1387c81f1 51 }
thomasmorris 29:f3b1387c81f1 52 }
thomasmorris 29:f3b1387c81f1 53 else if((INTERFACE.Get_Function() == 2 || INTERFACE.Get_Function() == 3) & INTERFACE.Get_Select() == 0)
thomasmorris 26:83550fc299aa 54 {
thomasmorris 29:f3b1387c81f1 55 if(button_down.read() == 1)
thomasmorris 29:f3b1387c81f1 56 {
thomasmorris 29:f3b1387c81f1 57 printf("Down button released\n");
thomasmorris 29:f3b1387c81f1 58 down_thread.signal_set(1);
thomasmorris 29:f3b1387c81f1 59 }
thomasmorris 29:f3b1387c81f1 60 Thread::wait(1000);
thomasmorris 29:f3b1387c81f1 61
thomasmorris 29:f3b1387c81f1 62 if(button_down.read() == 0)
thomasmorris 29:f3b1387c81f1 63 {
thomasmorris 29:f3b1387c81f1 64 printf("down function coiling or twisting select = 0\n");
thomasmorris 29:f3b1387c81f1 65 while(button_down.read() == 0)
thomasmorris 29:f3b1387c81f1 66 {
thomasmorris 29:f3b1387c81f1 67 if(INTERFACE.Get_Turns_To_Do() >0)
thomasmorris 29:f3b1387c81f1 68 {
thomasmorris 29:f3b1387c81f1 69 INTERFACE.Set_Turns_To_Do(INTERFACE.Get_Turns_To_Do()-1);
thomasmorris 29:f3b1387c81f1 70 }
thomasmorris 29:f3b1387c81f1 71 Thread::wait(50);
thomasmorris 29:f3b1387c81f1 72 }
thomasmorris 29:f3b1387c81f1 73 }
thomasmorris 29:f3b1387c81f1 74 }
thomasmorris 29:f3b1387c81f1 75 }
JDickson 27:22d6fd88828e 76 if(button_start.read() == 0) //This checks the Start/Stop button
thomasmorris 26:83550fc299aa 77 {
thomasmorris 26:83550fc299aa 78 printf("Start/Stop button read\n");
thomasmorris 26:83550fc299aa 79 Thread::wait(Debounce_Time);
thomasmorris 26:83550fc299aa 80 if(button_start.read() == 1)
thomasmorris 26:83550fc299aa 81 {
thomasmorris 26:83550fc299aa 82 start_stop_thread.signal_set(1);
thomasmorris 26:83550fc299aa 83 }
thomasmorris 26:83550fc299aa 84 }
JDickson 27:22d6fd88828e 85 if(button_function.read() == 0) //This checks the Function button
thomasmorris 26:83550fc299aa 86 {
thomasmorris 26:83550fc299aa 87 printf("Function button read\n");
thomasmorris 26:83550fc299aa 88 Thread::wait(Debounce_Time);
thomasmorris 26:83550fc299aa 89 if(button_function.read() == 1)
thomasmorris 26:83550fc299aa 90 {
thomasmorris 26:83550fc299aa 91 function_thread.signal_set(1);
thomasmorris 26:83550fc299aa 92 }
thomasmorris 26:83550fc299aa 93 }
JDickson 27:22d6fd88828e 94 if(button_select.read() == 0) //This checks the Select button
thomasmorris 26:83550fc299aa 95 {
thomasmorris 26:83550fc299aa 96 printf("Select button read\n");
thomasmorris 26:83550fc299aa 97 Thread::wait(Debounce_Time);
thomasmorris 26:83550fc299aa 98 if(button_select.read() == 1)
thomasmorris 26:83550fc299aa 99 {
thomasmorris 26:83550fc299aa 100 select_thread.signal_set(1);
thomasmorris 26:83550fc299aa 101 }
thomasmorris 26:83550fc299aa 102 }
thomasmorris 29:f3b1387c81f1 103 Thread::wait(50);
thomasmorris 26:83550fc299aa 104 }
thomasmorris 26:83550fc299aa 105 }
JDickson 27:22d6fd88828e 106 void LCD_thread() //Output data to the LCD for the interface
JDickson 27:22d6fd88828e 107 /*
JDickson 27:22d6fd88828e 108 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 109 */
thomasmorris 26:83550fc299aa 110 {
thomasmorris 16:9f98ec0ededb 111 while(1)
thomasmorris 16:9f98ec0ededb 112 {
thomasmorris 17:68b3fdabe4c5 113 lcd.cls();//Clear the LCD screen
JDickson 27:22d6fd88828e 114 if(INTERFACE.Get_Function() == 0)//Anneal Mode display
thomasmorris 25:9751619fa030 115 {
JDickson 27:22d6fd88828e 116 lcd.printf("Mode: Anneal\n"); //Top LCD line when the device is annealing
thomasmorris 25:9751619fa030 117 if(INTERFACE.Get_Select() == 0 || INTERFACE.Get_Select() == 1)
thomasmorris 25:9751619fa030 118 {
JDickson 27:22d6fd88828e 119 lcd.printf("Loop:%d On_t:%d\n",INTERFACE.Get_Loop(),INTERFACE.Get_On_Time()); //When the On value is selected
thomasmorris 25:9751619fa030 120 }
thomasmorris 25:9751619fa030 121 else if(INTERFACE.Get_Select() == 2)
thomasmorris 25:9751619fa030 122 {
JDickson 27:22d6fd88828e 123 lcd.printf("Loop:%d Offt:%d\n",INTERFACE.Get_Loop(),INTERFACE.Get_Off_Time()); //When the Off value is selected
thomasmorris 25:9751619fa030 124 }
thomasmorris 25:9751619fa030 125 }
JDickson 27:22d6fd88828e 126 else if(INTERFACE.Get_Function() == 1)//Testing mode display
thomasmorris 25:9751619fa030 127 {
JDickson 27:22d6fd88828e 128 lcd.printf("Mode: Test\n"); //Top LCD line when the device is Testing
thomasmorris 25:9751619fa030 129 lcd.printf("Duty: %dTime: %d\n",INTERFACE.Get_Duty_Cycle(),INTERFACE.Get_Power_Time());
thomasmorris 25:9751619fa030 130 }
thomasmorris 25:9751619fa030 131 else if(INTERFACE.Get_Function() == 2)//Coil
thomasmorris 16:9f98ec0ededb 132 {
thomasmorris 29:f3b1387c81f1 133 if(INTERFACE.Get_Select() == 0)
thomasmorris 29:f3b1387c81f1 134 {
thomasmorris 29:f3b1387c81f1 135 lcd.printf("Mode: Coil\n"); //Top LCD line when the device is Coiling
thomasmorris 29:f3b1387c81f1 136 lcd.printf("Done:%dToDo: %d\n",INTERFACE.Get_Turns_Done(),INTERFACE.Get_Turns_To_Do());
thomasmorris 29:f3b1387c81f1 137 }
thomasmorris 29:f3b1387c81f1 138 else if(INTERFACE.Get_Select() == 1)
thomasmorris 29:f3b1387c81f1 139 {
thomasmorris 29:f3b1387c81f1 140 lcd.printf("Mode: Coil\n"); //Top LCD line when the device is Coiling
thomasmorris 29:f3b1387c81f1 141 if(INTERFACE.Get_Direction() == 0)//Clockwise
thomasmorris 29:f3b1387c81f1 142 {
thomasmorris 29:f3b1387c81f1 143 lcd.printf("Dir: Clock\n");
thomasmorris 29:f3b1387c81f1 144 }
thomasmorris 29:f3b1387c81f1 145 else if (INTERFACE.Get_Direction() == 1)//AntiClockwise
thomasmorris 29:f3b1387c81f1 146 {
thomasmorris 29:f3b1387c81f1 147 lcd.printf("Dir: AntiClock\n");
thomasmorris 29:f3b1387c81f1 148 }
thomasmorris 29:f3b1387c81f1 149 }
thomasmorris 16:9f98ec0ededb 150 }
thomasmorris 25:9751619fa030 151 else if(INTERFACE.Get_Function() == 3)//Twist
thomasmorris 16:9f98ec0ededb 152 {
thomasmorris 29:f3b1387c81f1 153 if(INTERFACE.Get_Select() == 0)
thomasmorris 29:f3b1387c81f1 154 {
thomasmorris 29:f3b1387c81f1 155 lcd.printf("Mode: Twist\n"); //Top LCD line when the device is Twisting
thomasmorris 29:f3b1387c81f1 156 lcd.printf("Done:%dToDo: %d\n",INTERFACE.Get_Turns_Done(),INTERFACE.Get_Turns_To_Do());
thomasmorris 29:f3b1387c81f1 157 }
thomasmorris 29:f3b1387c81f1 158 else if(INTERFACE.Get_Select() == 1)
thomasmorris 29:f3b1387c81f1 159 {
thomasmorris 29:f3b1387c81f1 160 lcd.printf("Mode: Twist\n"); //Top LCD line when the device is Twisting
thomasmorris 29:f3b1387c81f1 161 if(INTERFACE.Get_Direction() == 0)//Clockwise
thomasmorris 29:f3b1387c81f1 162 {
thomasmorris 29:f3b1387c81f1 163 lcd.printf("Dir: Clock\n");
thomasmorris 29:f3b1387c81f1 164 }
thomasmorris 29:f3b1387c81f1 165 else if (INTERFACE.Get_Direction() == 1)//AntiClockwise
thomasmorris 29:f3b1387c81f1 166 {
thomasmorris 29:f3b1387c81f1 167 lcd.printf("Dir: AntiClock\n");
thomasmorris 29:f3b1387c81f1 168 }
thomasmorris 29:f3b1387c81f1 169 }
thomasmorris 12:d9c133b360b0 170 }
thomasmorris 29:f3b1387c81f1 171 Thread::wait(100);//Refresh rate for Lcd
thomasmorris 12:d9c133b360b0 172 }
thomasmorris 12:d9c133b360b0 173 }
thomasmorris 17:68b3fdabe4c5 174 void LED_thread(){//Led thread to toggle the on board led to show the CPU is running
thomasmorris 16:9f98ec0ededb 175 while (1)
thomasmorris 16:9f98ec0ededb 176 {
thomasmorris 17:68b3fdabe4c5 177 led2 = !led2; //Toggle the LED
thomasmorris 17:68b3fdabe4c5 178 Thread::wait(1000);//Wait 1 second
emilmont 1:491820ee784d 179 }
emilmont 1:491820ee784d 180 }
thomasmorris 12:d9c133b360b0 181 //Interrupt functions
thomasmorris 16:9f98ec0ededb 182 void up_thread_function()//Action if the up button is pressed increment
thomasmorris 16:9f98ec0ededb 183 {
thomasmorris 14:63998be3d43c 184 while(1)
thomasmorris 14:63998be3d43c 185 {
thomasmorris 29:f3b1387c81f1 186
thomasmorris 25:9751619fa030 187 Thread::signal_wait(1); //Wait to be signaled by the up button interrupt
thomasmorris 26:83550fc299aa 188 pc.printf("Up Button Pressed in thread function\n");//Output data to the putty terminal
thomasmorris 26:83550fc299aa 189 Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runs this debouce time might need to be longer
thomasmorris 17:68b3fdabe4c5 190 up_thread.signal_set(0); //Set the thread signal low to wait for the interrupt before reaccuring
thomasmorris 17:68b3fdabe4c5 191 pc.printf("Up Button Pressed\n");//Output data to the putty terminal
thomasmorris 29:f3b1387c81f1 192
thomasmorris 28:3193157ebb0c 193 if(INTERFACE.Get_System_Running() == 0)
thomasmorris 28:3193157ebb0c 194 {
thomasmorris 29:f3b1387c81f1 195 INTERFACE.Up(); //Run the interface up routine
thomasmorris 28:3193157ebb0c 196 }
thomasmorris 14:63998be3d43c 197 }
thomasmorris 14:63998be3d43c 198 }
thomasmorris 16:9f98ec0ededb 199 void down_thread_function() //Action if the down button is pressed decrement
thomasmorris 16:9f98ec0ededb 200 {
thomasmorris 14:63998be3d43c 201 while(1)
thomasmorris 14:63998be3d43c 202 {
thomasmorris 26:83550fc299aa 203 Thread::signal_wait(1); //Wait to be signaled by the down button interrupt
thomasmorris 26:83550fc299aa 204 Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runsn this debounce time might need to be longer
thomasmorris 17:68b3fdabe4c5 205 down_thread.signal_set(0);//Set the thread signal low to wait for the interrupt before reaccuring
thomasmorris 17:68b3fdabe4c5 206 pc.printf("Down Button Pressed\n");//Output data to the putty terminal
thomasmorris 28:3193157ebb0c 207 if(INTERFACE.Get_System_Running() == 0)
thomasmorris 28:3193157ebb0c 208 {
thomasmorris 29:f3b1387c81f1 209 INTERFACE.Down();//Run the interface down routine
thomasmorris 28:3193157ebb0c 210 }
thomasmorris 12:d9c133b360b0 211 }
thomasmorris 12:d9c133b360b0 212 }
thomasmorris 16:9f98ec0ededb 213 void start_stop_thread_function() //Action if the Start/Stop button is pressed
thomasmorris 16:9f98ec0ededb 214 {
thomasmorris 14:63998be3d43c 215 while(1)
thomasmorris 14:63998be3d43c 216 {
thomasmorris 26:83550fc299aa 217 Thread::signal_wait(1); //Wait to be signaled by the start / stop button interrupt
thomasmorris 26:83550fc299aa 218 Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runsn this debounce time might need to be longer
thomasmorris 17:68b3fdabe4c5 219 start_stop_thread.signal_set(0);//Set the thread signal low to wait for the interrupt before reaccuring
thomasmorris 17:68b3fdabe4c5 220 pc.printf("S/S Button Pressed\n");//Output data to the putty terminal
thomasmorris 17:68b3fdabe4c5 221 INTERFACE.Start_Stop();//Run the interface start / stop routine
thomasmorris 14:63998be3d43c 222 }
thomasmorris 14:63998be3d43c 223 }
thomasmorris 16:9f98ec0ededb 224 void Function_Selection_thread_function()//Action if the Function button is pressed
thomasmorris 16:9f98ec0ededb 225 {
thomasmorris 14:63998be3d43c 226 while(1)
thomasmorris 14:63998be3d43c 227 {
thomasmorris 26:83550fc299aa 228 Thread::signal_wait(1); //Wait to be signaled by the function button interrupt
thomasmorris 26:83550fc299aa 229 Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runsn this debounce time might need to be longer
thomasmorris 17:68b3fdabe4c5 230 function_thread.signal_set(0);//Set the thread signal low to wait for the interrupt before reaccuring
thomasmorris 17:68b3fdabe4c5 231 pc.printf("Function Button Pressed\n");//Output data to the putty terminal
thomasmorris 28:3193157ebb0c 232 if(INTERFACE.Get_System_Running() == 0)
thomasmorris 28:3193157ebb0c 233 {
thomasmorris 28:3193157ebb0c 234 INTERFACE.Function();//Run the interface function routine
thomasmorris 28:3193157ebb0c 235 }
emilmont 1:491820ee784d 236 }
emilmont 1:491820ee784d 237 }
thomasmorris 16:9f98ec0ededb 238 void Selection_thread_function()//Action if the Select button is pressed
thomasmorris 16:9f98ec0ededb 239 {
thomasmorris 14:63998be3d43c 240 while(1)
thomasmorris 14:63998be3d43c 241 {
thomasmorris 26:83550fc299aa 242 Thread::signal_wait(1); //Wait to be signaled by the select button interrupt
thomasmorris 26:83550fc299aa 243 Thread::wait(Debounce_Time); //Button debounce to prevent multiple re-runsn this debounce time might need to be longer
thomasmorris 17:68b3fdabe4c5 244 select_thread.signal_set(0);//Set the thread signal low to wait for the interrupt before reaccuring
thomasmorris 17:68b3fdabe4c5 245 pc.printf("Select Button Pressed\n");//Output data to the putty terminal
thomasmorris 28:3193157ebb0c 246 if(INTERFACE.Get_System_Running() == 0)
thomasmorris 28:3193157ebb0c 247 {
thomasmorris 28:3193157ebb0c 248 INTERFACE.Select();//Run the interface selection routine
thomasmorris 28:3193157ebb0c 249 }
thomasmorris 14:63998be3d43c 250 }
thomasmorris 12:d9c133b360b0 251 }
thomasmorris 12:d9c133b360b0 252 int main()
thomasmorris 28:3193157ebb0c 253 {
thomasmorris 17:68b3fdabe4c5 254 lcd.printf("Ready Player\n");
thomasmorris 17:68b3fdabe4c5 255 lcd.printf(" One \n");
thomasmorris 17:68b3fdabe4c5 256 Thread::wait(1000);
thomasmorris 17:68b3fdabe4c5 257 pc.printf("Program start\n");//Outputs informtation to the putty terminal
thomasmorris 14:63998be3d43c 258
JDickson 27:22d6fd88828e 259 //Thread Initialisation
thomasmorris 26:83550fc299aa 260 polling_thread.start(Polling_thread_function);//Start the button polling
thomasmorris 17:68b3fdabe4c5 261 lcd_thread.start(LCD_thread);//Output data to LCD
thomasmorris 17:68b3fdabe4c5 262 led_thread.start(LED_thread);//Blinking led to show CPU running
thomasmorris 17:68b3fdabe4c5 263 up_thread.start(up_thread_function);//UP interface thread
thomasmorris 17:68b3fdabe4c5 264 down_thread.start(down_thread_function);//Down interface thread
thomasmorris 17:68b3fdabe4c5 265 start_stop_thread.start(start_stop_thread_function);//Start / stop interface thread
thomasmorris 17:68b3fdabe4c5 266 function_thread.start(Function_Selection_thread_function);//Function interface thread
thomasmorris 17:68b3fdabe4c5 267 select_thread.start(Selection_thread_function);//Start interface thread
mwthewsey 19:384642f39496 268
thomasmorris 23:07a368f2cdb1 269 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 29:f3b1387c81f1 270 INTERFACE.Interface_Init(80,2);//Pass in turns first then the type of rig second 2 for coiling 3 for twisting
thomasmorris 17:68b3fdabe4c5 271 while(1)// Main code in a main thread
thomasmorris 12:d9c133b360b0 272 {
thomasmorris 17:68b3fdabe4c5 273 INTERFACE.Interface_main();//Run main thread code
mwthewsey 19:384642f39496 274 Thread::wait(10);//Small delay to save CPU time
thomasmorris 16:9f98ec0ededb 275 }
thomasmorris 12:d9c133b360b0 276 }