ELEC2645 (2015/16) / Mbed 2 deprecated Year2SensorProject

ELEC2645 Year 2 Project Arnau Segura Doncel 200867010

Dependencies:   N5110 SRF02 TMP102 mbed

main.h@0:4a66fd16c223, 2016-05-05 (annotated)

Committer:
ollie140
Date:
Thu May 05 09:41:14 2016 +0000
Revision:
0:4a66fd16c223
Final code for the level 2 year project

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ollie140 0:4a66fd16c223 1 /**
ollie140 0:4a66fd16c223 2 @file main.h
ollie140 0:4a66fd16c223 3 @brief Header file containing functions prototypes, defines and global variables.
ollie140 0:4a66fd16c223 4 @brief Parking Sensor Project (Year 2)
ollie140 0:4a66fd16c223 5 @brief ELEC 2645
ollie140 0:4a66fd16c223 6 @author Arnau Segura Doncel
ollie140 0:4a66fd16c223 7 @date March 2016
ollie140 0:4a66fd16c223 8 */
ollie140 0:4a66fd16c223 9 #ifndef MAIN_H
ollie140 0:4a66fd16c223 10 #define MAIN_H
ollie140 0:4a66fd16c223 11
ollie140 0:4a66fd16c223 12 #include "mbed.h"
ollie140 0:4a66fd16c223 13 #include "N5110.h"
ollie140 0:4a66fd16c223 14 #include "SRF02.h"
ollie140 0:4a66fd16c223 15 #include "TMP102.h"
ollie140 0:4a66fd16c223 16
ollie140 0:4a66fd16c223 17 //Inputs
ollie140 0:4a66fd16c223 18
ollie140 0:4a66fd16c223 19 /**
ollie140 0:4a66fd16c223 20 @namespace SRF02
ollie140 0:4a66fd16c223 21 @brief Ultra sonic distance sensor I2C mode SDA and SCL clock lines (no pull-up resitors required)
ollie140 0:4a66fd16c223 22 */
ollie140 0:4a66fd16c223 23 SRF02 srf(I2C_SDA,I2C_SCL);
ollie140 0:4a66fd16c223 24
ollie140 0:4a66fd16c223 25 /**
ollie140 0:4a66fd16c223 26 @namespace TMP102
ollie140 0:4a66fd16c223 27 @brief Temperature sensor I2C mode SDA and SCL clock lines (no pull-up resitors required)
ollie140 0:4a66fd16c223 28 */
ollie140 0:4a66fd16c223 29 TMP102 tmp102(I2C_SDA,I2C_SCL);
ollie140 0:4a66fd16c223 30
ollie140 0:4a66fd16c223 31 /**
ollie140 0:4a66fd16c223 32 @namespace Upper_Button
ollie140 0:4a66fd16c223 33 @brief Interrupt button (top button)
ollie140 0:4a66fd16c223 34 */
ollie140 0:4a66fd16c223 35 InterruptIn topButton(PTB19);
ollie140 0:4a66fd16c223 36
ollie140 0:4a66fd16c223 37 /**
ollie140 0:4a66fd16c223 38 @namespace Lower_Button
ollie140 0:4a66fd16c223 39 @brief Interrupt button (bottom button)
ollie140 0:4a66fd16c223 40 */
ollie140 0:4a66fd16c223 41 InterruptIn botButton(PTB18);
ollie140 0:4a66fd16c223 42
ollie140 0:4a66fd16c223 43 /**
ollie140 0:4a66fd16c223 44 @namespace sw2
ollie140 0:4a66fd16c223 45 @brief sw2 on the K64F
ollie140 0:4a66fd16c223 46 */
ollie140 0:4a66fd16c223 47 InterruptIn sw2(SW2);
ollie140 0:4a66fd16c223 48
ollie140 0:4a66fd16c223 49 /**
ollie140 0:4a66fd16c223 50 @namespace sw3
ollie140 0:4a66fd16c223 51 @brief sw3 on the K64F
ollie140 0:4a66fd16c223 52 */
ollie140 0:4a66fd16c223 53 InterruptIn sw3(SW3);
ollie140 0:4a66fd16c223 54
ollie140 0:4a66fd16c223 55 /**
ollie140 0:4a66fd16c223 56 @namespace Potentiometer
ollie140 0:4a66fd16c223 57 @brief An analogue input
ollie140 0:4a66fd16c223 58 */
ollie140 0:4a66fd16c223 59 AnalogIn pot(PTB10);
ollie140 0:4a66fd16c223 60
ollie140 0:4a66fd16c223 61 //Outputs
ollie140 0:4a66fd16c223 62
ollie140 0:4a66fd16c223 63 /**
ollie140 0:4a66fd16c223 64 @namespace LCD
ollie140 0:4a66fd16c223 65 @brief LCD screen outputs
ollie140 0:4a66fd16c223 66 */
ollie140 0:4a66fd16c223 67 N5110 lcd(PTE26,PTA0,PTC4,PTD0,PTD2,PTD1,PTC3);
ollie140 0:4a66fd16c223 68
ollie140 0:4a66fd16c223 69 /**
ollie140 0:4a66fd16c223 70 @namespace Screens_LED
ollie140 0:4a66fd16c223 71 @brief onboard LED on the nokia N5110 screen
ollie140 0:4a66fd16c223 72 */
ollie140 0:4a66fd16c223 73 PwmOut screenLED(PTC3);
ollie140 0:4a66fd16c223 74
ollie140 0:4a66fd16c223 75 /**
ollie140 0:4a66fd16c223 76 @namespace Buzzer
ollie140 0:4a66fd16c223 77 @brief PWM controlled buzzer that serves as sound alert
ollie140 0:4a66fd16c223 78 */
ollie140 0:4a66fd16c223 79 PwmOut buzzer(PTA2);
ollie140 0:4a66fd16c223 80
ollie140 0:4a66fd16c223 81 /**
ollie140 0:4a66fd16c223 82 @namespace Warning_LED
ollie140 0:4a66fd16c223 83 @brief LED that will warn the user
ollie140 0:4a66fd16c223 84 */
ollie140 0:4a66fd16c223 85 DigitalOut LED(PTC2);
ollie140 0:4a66fd16c223 86
ollie140 0:4a66fd16c223 87 /**
ollie140 0:4a66fd16c223 88 @namespace red_led
ollie140 0:4a66fd16c223 89 @brief red LED on the K64F
ollie140 0:4a66fd16c223 90 */
ollie140 0:4a66fd16c223 91 DigitalOut r_led(LED_RED);
ollie140 0:4a66fd16c223 92
ollie140 0:4a66fd16c223 93 /**
ollie140 0:4a66fd16c223 94 @namespace green_led
ollie140 0:4a66fd16c223 95 @brief green LED on the K64F
ollie140 0:4a66fd16c223 96 */
ollie140 0:4a66fd16c223 97 DigitalOut g_led(LED_GREEN);
ollie140 0:4a66fd16c223 98
ollie140 0:4a66fd16c223 99 /**
ollie140 0:4a66fd16c223 100 @namespace blue_led
ollie140 0:4a66fd16c223 101 @brief blue LED on the K64F
ollie140 0:4a66fd16c223 102 */
ollie140 0:4a66fd16c223 103 DigitalOut b_led(LED_BLUE);
ollie140 0:4a66fd16c223 104
ollie140 0:4a66fd16c223 105 /**
ollie140 0:4a66fd16c223 106 @namespace serial
ollie140 0:4a66fd16c223 107 @brief output serial for USB communication (debugging)
ollie140 0:4a66fd16c223 108 */
ollie140 0:4a66fd16c223 109 Serial pc(USBTX,USBRX);
ollie140 0:4a66fd16c223 110
ollie140 0:4a66fd16c223 111 //Rest of objects
ollie140 0:4a66fd16c223 112 /**
ollie140 0:4a66fd16c223 113 @namespace sensorTicker
ollie140 0:4a66fd16c223 114 @brief Sensor ticker that will periodically call for distance and temperature measurements
ollie140 0:4a66fd16c223 115 */
ollie140 0:4a66fd16c223 116 Ticker sensorTicker;
ollie140 0:4a66fd16c223 117
ollie140 0:4a66fd16c223 118 /**
ollie140 0:4a66fd16c223 119 @namespace buttonsDebounce
ollie140 0:4a66fd16c223 120 @brief Button Debounce ticker that will periodically call everytime a button has been pressed and will prevent multiple inputs from being recognised
ollie140 0:4a66fd16c223 121 */
ollie140 0:4a66fd16c223 122 Ticker buttonsDebounce;
ollie140 0:4a66fd16c223 123
ollie140 0:4a66fd16c223 124 /**
ollie140 0:4a66fd16c223 125 @namespace potTicker
ollie140 0:4a66fd16c223 126 @brief Potetiometer ticker that will periodically call to check the position of the potentiometer
ollie140 0:4a66fd16c223 127 */
ollie140 0:4a66fd16c223 128 Ticker potTicker;
ollie140 0:4a66fd16c223 129
ollie140 0:4a66fd16c223 130 //functions
ollie140 0:4a66fd16c223 131 /**
ollie140 0:4a66fd16c223 132 method that will get the average of 10 distance measurements
ollie140 0:4a66fd16c223 133 @returns Average of 10 distance measurements
ollie140 0:4a66fd16c223 134 */
ollie140 0:4a66fd16c223 135 float getDistance();
ollie140 0:4a66fd16c223 136
ollie140 0:4a66fd16c223 137 /**
ollie140 0:4a66fd16c223 138 Method that draws the car on the screen
ollie140 0:4a66fd16c223 139 */
ollie140 0:4a66fd16c223 140 void drawCar();
ollie140 0:4a66fd16c223 141
ollie140 0:4a66fd16c223 142 /**
ollie140 0:4a66fd16c223 143 Method that lets the user know the car is really close to an object
ollie140 0:4a66fd16c223 144 */
ollie140 0:4a66fd16c223 145 void reallyCloseDistance();
ollie140 0:4a66fd16c223 146
ollie140 0:4a66fd16c223 147 /**
ollie140 0:4a66fd16c223 148 Method that lets the user know the car is close to an object
ollie140 0:4a66fd16c223 149 */
ollie140 0:4a66fd16c223 150 void closeDistance();
ollie140 0:4a66fd16c223 151
ollie140 0:4a66fd16c223 152 /**
ollie140 0:4a66fd16c223 153 Method that lets the user know the car is almost close to an object
ollie140 0:4a66fd16c223 154 */
ollie140 0:4a66fd16c223 155 void mediuDistance();
ollie140 0:4a66fd16c223 156
ollie140 0:4a66fd16c223 157 /**
ollie140 0:4a66fd16c223 158 Method that lets the user know the car far from an object
ollie140 0:4a66fd16c223 159 */
ollie140 0:4a66fd16c223 160 void farDistance();
ollie140 0:4a66fd16c223 161
ollie140 0:4a66fd16c223 162 /**
ollie140 0:4a66fd16c223 163 Method that prints the bars to show the user the obstacles distance
ollie140 0:4a66fd16c223 164 */
ollie140 0:4a66fd16c223 165 void printBars();
ollie140 0:4a66fd16c223 166
ollie140 0:4a66fd16c223 167 /**
ollie140 0:4a66fd16c223 168 Method that prints the distance and the temperature on the screen
ollie140 0:4a66fd16c223 169 */
ollie140 0:4a66fd16c223 170 void numericMode();
ollie140 0:4a66fd16c223 171
ollie140 0:4a66fd16c223 172 /**
ollie140 0:4a66fd16c223 173 Initialises serial communication
ollie140 0:4a66fd16c223 174 */
ollie140 0:4a66fd16c223 175 void init_serial();
ollie140 0:4a66fd16c223 176
ollie140 0:4a66fd16c223 177 /**
ollie140 0:4a66fd16c223 178 Initialises all the K64F's on board peripherals
ollie140 0:4a66fd16c223 179 */
ollie140 0:4a66fd16c223 180 void init_K64F();
ollie140 0:4a66fd16c223 181
ollie140 0:4a66fd16c223 182 /**
ollie140 0:4a66fd16c223 183 Sets the buzzers duty cycle to 0
ollie140 0:4a66fd16c223 184 */
ollie140 0:4a66fd16c223 185 void buzzerOFF();
ollie140 0:4a66fd16c223 186
ollie140 0:4a66fd16c223 187 /**
ollie140 0:4a66fd16c223 188 Sets the buzzers duty cycle to 50%
ollie140 0:4a66fd16c223 189 */
ollie140 0:4a66fd16c223 190 void buzzerON();
ollie140 0:4a66fd16c223 191
ollie140 0:4a66fd16c223 192 /** @name Interrupt Service Routine Functions
ollie140 0:4a66fd16c223 193 * Sets the functions of the ISR
ollie140 0:4a66fd16c223 194 */
ollie140 0:4a66fd16c223 195 ///@{
ollie140 0:4a66fd16c223 196 /**
ollie140 0:4a66fd16c223 197 Time triggered interrupt method
ollie140 0:4a66fd16c223 198 */
ollie140 0:4a66fd16c223 199 void timer_isr();
ollie140 0:4a66fd16c223 200
ollie140 0:4a66fd16c223 201 /**
ollie140 0:4a66fd16c223 202 Time triggered interrupt method
ollie140 0:4a66fd16c223 203 */
ollie140 0:4a66fd16c223 204 void timer1_isr();
ollie140 0:4a66fd16c223 205
ollie140 0:4a66fd16c223 206 /**
ollie140 0:4a66fd16c223 207 Time triggered interrupt method
ollie140 0:4a66fd16c223 208 */
ollie140 0:4a66fd16c223 209 void timer2_isr();
ollie140 0:4a66fd16c223 210
ollie140 0:4a66fd16c223 211 /**
ollie140 0:4a66fd16c223 212 Event triggered interrupt method
ollie140 0:4a66fd16c223 213 */
ollie140 0:4a66fd16c223 214 void botButton_isr();
ollie140 0:4a66fd16c223 215
ollie140 0:4a66fd16c223 216 /**
ollie140 0:4a66fd16c223 217 Event triggered interrupt method
ollie140 0:4a66fd16c223 218 */
ollie140 0:4a66fd16c223 219 void topButton_isr();
ollie140 0:4a66fd16c223 220 ///@}
ollie140 0:4a66fd16c223 221
ollie140 0:4a66fd16c223 222 /** @name Menu related functions
ollie140 0:4a66fd16c223 223 * All the functions that set up the menus of the project
ollie140 0:4a66fd16c223 224 */
ollie140 0:4a66fd16c223 225 ///@{
ollie140 0:4a66fd16c223 226 /**
ollie140 0:4a66fd16c223 227 Scans the second bank of 6 and inverts all the pixels
ollie140 0:4a66fd16c223 228 */
ollie140 0:4a66fd16c223 229 void MenuLine1();
ollie140 0:4a66fd16c223 230
ollie140 0:4a66fd16c223 231 /**
ollie140 0:4a66fd16c223 232 Scans the second bank of 6 and inverts some of the pixels
ollie140 0:4a66fd16c223 233 */
ollie140 0:4a66fd16c223 234 void MenuLine1Short();
ollie140 0:4a66fd16c223 235
ollie140 0:4a66fd16c223 236 /**
ollie140 0:4a66fd16c223 237 Scans the third bank of 6 and inverts all the pixels
ollie140 0:4a66fd16c223 238 */
ollie140 0:4a66fd16c223 239 void MenuLine2();
ollie140 0:4a66fd16c223 240
ollie140 0:4a66fd16c223 241 /**
ollie140 0:4a66fd16c223 242 Scans the third bank of 6 and inverts some of the pixels
ollie140 0:4a66fd16c223 243 */
ollie140 0:4a66fd16c223 244 void MenuLine2Short();
ollie140 0:4a66fd16c223 245
ollie140 0:4a66fd16c223 246 /**
ollie140 0:4a66fd16c223 247 Scans the fourth bank of 6 and inverts all the pixels
ollie140 0:4a66fd16c223 248 */
ollie140 0:4a66fd16c223 249 void MenuLine3();
ollie140 0:4a66fd16c223 250
ollie140 0:4a66fd16c223 251 /**
ollie140 0:4a66fd16c223 252 Scans the fourth bank of 6 and inverts some of the pixels
ollie140 0:4a66fd16c223 253 */
ollie140 0:4a66fd16c223 254 void MenuLine3Short();
ollie140 0:4a66fd16c223 255
ollie140 0:4a66fd16c223 256 /**
ollie140 0:4a66fd16c223 257 Scans the fifth bank of 6 and inverts all the pixels
ollie140 0:4a66fd16c223 258 */
ollie140 0:4a66fd16c223 259 void MenuLine4();
ollie140 0:4a66fd16c223 260
ollie140 0:4a66fd16c223 261 /**
ollie140 0:4a66fd16c223 262 Scans the fifth bank of 6 and inverts some of the pixels
ollie140 0:4a66fd16c223 263 */
ollie140 0:4a66fd16c223 264 void MenuLine4Short();
ollie140 0:4a66fd16c223 265
ollie140 0:4a66fd16c223 266 /**
ollie140 0:4a66fd16c223 267 Scans the sixth bank of 6 and inverts all the pixels
ollie140 0:4a66fd16c223 268 */
ollie140 0:4a66fd16c223 269 void MenuLine5();
ollie140 0:4a66fd16c223 270
ollie140 0:4a66fd16c223 271 /**
ollie140 0:4a66fd16c223 272 Scans the sixth bank of 6 and inverts some of the pixels
ollie140 0:4a66fd16c223 273 */
ollie140 0:4a66fd16c223 274 void MenuLine5Short();
ollie140 0:4a66fd16c223 275
ollie140 0:4a66fd16c223 276 /**
ollie140 0:4a66fd16c223 277 Sets up the intro screen.
ollie140 0:4a66fd16c223 278 Displays the intro message
ollie140 0:4a66fd16c223 279 */
ollie140 0:4a66fd16c223 280 void introScreen();
ollie140 0:4a66fd16c223 281
ollie140 0:4a66fd16c223 282 /**
ollie140 0:4a66fd16c223 283 Sets up the main menu.
ollie140 0:4a66fd16c223 284 Normalises potentiometer values to the highlighted bank of text
ollie140 0:4a66fd16c223 285 in order to navigate the menus more easily
ollie140 0:4a66fd16c223 286 */
ollie140 0:4a66fd16c223 287 void mainMenu();
ollie140 0:4a66fd16c223 288
ollie140 0:4a66fd16c223 289 /**
ollie140 0:4a66fd16c223 290 Simple function that will send the user back to the main menu whenever the bottom button is pressed
ollie140 0:4a66fd16c223 291 */
ollie140 0:4a66fd16c223 292 void goToMainMenu();
ollie140 0:4a66fd16c223 293
ollie140 0:4a66fd16c223 294 /**
ollie140 0:4a66fd16c223 295 Simple function that will send the user to a certain screen depending on what state it is
ollie140 0:4a66fd16c223 296 */
ollie140 0:4a66fd16c223 297 void goToSelectedOption();
ollie140 0:4a66fd16c223 298
ollie140 0:4a66fd16c223 299 /**
ollie140 0:4a66fd16c223 300 Sets up the peripherals menu. The peripherals are the LED and the buzzer
ollie140 0:4a66fd16c223 301 */
ollie140 0:4a66fd16c223 302 void peripheralsMenu();
ollie140 0:4a66fd16c223 303
ollie140 0:4a66fd16c223 304 /**
ollie140 0:4a66fd16c223 305 Sets up the modes menu. The user will be able to use the parking sensor
ollie140 0:4a66fd16c223 306 or a numerical value sensor that will indicate both temperature and distance.
ollie140 0:4a66fd16c223 307 */
ollie140 0:4a66fd16c223 308 void modesMenu();
ollie140 0:4a66fd16c223 309
ollie140 0:4a66fd16c223 310 /**
ollie140 0:4a66fd16c223 311 Sets up the sound menu. Either turn sound off or on
ollie140 0:4a66fd16c223 312 */
ollie140 0:4a66fd16c223 313 void soundMenu();
ollie140 0:4a66fd16c223 314
ollie140 0:4a66fd16c223 315 /**
ollie140 0:4a66fd16c223 316 Sets up the LED menu. The led will either turn on at
ollie140 0:4a66fd16c223 317 critical distances from an object or it won't
ollie140 0:4a66fd16c223 318 */
ollie140 0:4a66fd16c223 319 void LEDMenu();
ollie140 0:4a66fd16c223 320
ollie140 0:4a66fd16c223 321 /**
ollie140 0:4a66fd16c223 322 Sets up the brightness menu. The backlight led will go from a range of
ollie140 0:4a66fd16c223 323 0% to 100% brightness.
ollie140 0:4a66fd16c223 324 */
ollie140 0:4a66fd16c223 325 void brightnessMenu();
ollie140 0:4a66fd16c223 326
ollie140 0:4a66fd16c223 327 /**
ollie140 0:4a66fd16c223 328 Sets up the day/night menu. The lcd will change from normal mode to inverse mode
ollie140 0:4a66fd16c223 329 when the user desires so
ollie140 0:4a66fd16c223 330 */
ollie140 0:4a66fd16c223 331 void nightMenu();
ollie140 0:4a66fd16c223 332 ///@}
ollie140 0:4a66fd16c223 333
ollie140 0:4a66fd16c223 334 //Variables
ollie140 0:4a66fd16c223 335 float distance; /*!< @brief Float that stores the average distance measurement from the getDistance function*/
ollie140 0:4a66fd16c223 336
ollie140 0:4a66fd16c223 337 float dist; /*!< @brief Float that stores the average distance measurement to be used in the modes functions*/
ollie140 0:4a66fd16c223 338
ollie140 0:4a66fd16c223 339 float T; /*!< @brief Float that stores the temperature measurement to be used in the modes functions*/
ollie140 0:4a66fd16c223 340
ollie140 0:4a66fd16c223 341 int emptyVariable; /*!< @brief Integer that serves as an empty variable to store the distance average measurements*/
ollie140 0:4a66fd16c223 342
ollie140 0:4a66fd16c223 343 int realDistance; /*!< @brief Integer that stores the distance measurements in cm from the distance sensor*/
ollie140 0:4a66fd16c223 344
ollie140 0:4a66fd16c223 345 int temp; /*!< @brief Integer that stores the floored temperature measurement to be used in the parking mode function [printBars()]*/
ollie140 0:4a66fd16c223 346
ollie140 0:4a66fd16c223 347 int current_screen; /*!< @brief Integer that serves as an empty variable to store the current screen state*/
ollie140 0:4a66fd16c223 348
ollie140 0:4a66fd16c223 349 int selected_option; /*!< @brief Integer that serves as an empty variable to store the selected option once an interrupt has occurred*/
ollie140 0:4a66fd16c223 350
ollie140 0:4a66fd16c223 351 int led_state; /*!< @brief Integer that serves as an empty variable to store the LED state (either on or off)*/
ollie140 0:4a66fd16c223 352
ollie140 0:4a66fd16c223 353 int buzzer_state; /*!< @brief Integer that serves as an empty variable to store the buzzer state (either on or off)*/
ollie140 0:4a66fd16c223 354
ollie140 0:4a66fd16c223 355 int circle_position_SOUND = 27; /*!< @brief Integer that stores the initial y value for the circles in the sound menu*/
ollie140 0:4a66fd16c223 356
ollie140 0:4a66fd16c223 357 int circle_position_LED = 27; /*!< @brief Integer that stores the initial y value for the circles in the LED menu*/
ollie140 0:4a66fd16c223 358
ollie140 0:4a66fd16c223 359 int circle_position_brightness = 43; /*!< @brief Integer that stores the initial y value for the circles in the brightness menu*/
ollie140 0:4a66fd16c223 360
ollie140 0:4a66fd16c223 361 int circle_position_NIGHT = 27; /*!< @brief Integer that stores the initial y value for the circles in the night menu*/
ollie140 0:4a66fd16c223 362
ollie140 0:4a66fd16c223 363 int length1; /*!< @brief Integer that stores the length of the distance string to be printed in the numeric mode*/
ollie140 0:4a66fd16c223 364
ollie140 0:4a66fd16c223 365 int length2; /*!< @brief Integer that stores the length of the temperature string to be printed in the numeric mode*/
ollie140 0:4a66fd16c223 366
ollie140 0:4a66fd16c223 367 /** @name Constant integers
ollie140 0:4a66fd16c223 368 * Constant integers used as unchangeable states for menu navigation and states of LED and buzzer
ollie140 0:4a66fd16c223 369 */
ollie140 0:4a66fd16c223 370 ///@{
ollie140 0:4a66fd16c223 371
ollie140 0:4a66fd16c223 372 const int menu_state = 0; /*!< @brief Constant integer that signals the menu state*/
ollie140 0:4a66fd16c223 373
ollie140 0:4a66fd16c223 374 const int peripherals_state = 1; /*!< @brief Constant integer that signals the peripherals state*/
ollie140 0:4a66fd16c223 375
ollie140 0:4a66fd16c223 376 const int brightness_state = 2; /*!< @brief Constant integer that signals the brightness state*/
ollie140 0:4a66fd16c223 377
ollie140 0:4a66fd16c223 378 const int sound_state = 3; /*!< @brief Constant integer that signals the sound menu state*/
ollie140 0:4a66fd16c223 379
ollie140 0:4a66fd16c223 380 const int ledMenu_state = 4; /*!< @brief Constant integer that signals the LED menu state*/
ollie140 0:4a66fd16c223 381
ollie140 0:4a66fd16c223 382 const int nightMenu_state = 5; /*!< @brief Constant integer that signals the night menu state*/
ollie140 0:4a66fd16c223 383
ollie140 0:4a66fd16c223 384 const int modes_state = 6; /*!< @brief Constant integer that signals the modes state state*/
ollie140 0:4a66fd16c223 385
ollie140 0:4a66fd16c223 386 const int parkingMode_state = 7; /*!< @brief Constant integer that signals the parking mode state*/
ollie140 0:4a66fd16c223 387
ollie140 0:4a66fd16c223 388 const int numericMode_state = 8; /*!< @brief Constant integer that signals the numeric mode state*/
ollie140 0:4a66fd16c223 389
ollie140 0:4a66fd16c223 390 const int LEDON_state = 9; /*!< @brief Constant integer that signals the LED is ON state*/
ollie140 0:4a66fd16c223 391
ollie140 0:4a66fd16c223 392 const int LEDOFF_state = 10; /*!< @brief Constant integer that signals the LED is OFF state*/
ollie140 0:4a66fd16c223 393
ollie140 0:4a66fd16c223 394 const int buzzerON_state = 11; /*!< @brief Constant integer that signals the buzzer is ON state*/
ollie140 0:4a66fd16c223 395
ollie140 0:4a66fd16c223 396 const int buzzerOFF_state = 12; /*!< @brief Constant integer that signals the buzzer is OFF state*/
ollie140 0:4a66fd16c223 397 ///@}
ollie140 0:4a66fd16c223 398
ollie140 0:4a66fd16c223 399 char buffer[14]; /*!< @brief Char that stores an array of characters to print the distance in the numeric mode*/
ollie140 0:4a66fd16c223 400
ollie140 0:4a66fd16c223 401 char buffer2[14]; /*!< @brief Char that stores an array of characters to print the temperature in the numeric mode and parking mode*/
ollie140 0:4a66fd16c223 402
ollie140 0:4a66fd16c223 403 //Flags
ollie140 0:4a66fd16c223 404 /** @name Interrupt Service Routine Flags
ollie140 0:4a66fd16c223 405 * Set flags in ISR
ollie140 0:4a66fd16c223 406 */
ollie140 0:4a66fd16c223 407 ///@{
ollie140 0:4a66fd16c223 408 volatile int g_timer_flag = 0; /*!< @brief Volatile integer that serves as a time triggered ISR for the sensor ticker*/
ollie140 0:4a66fd16c223 409
ollie140 0:4a66fd16c223 410 volatile int g_timer1_flag = 0; /*!< @brief Volatile integer that serves as a time triggered ISR for the button debouncer ticker*/
ollie140 0:4a66fd16c223 411
ollie140 0:4a66fd16c223 412 volatile int g_timer2_flag = 0; /*!< @brief Volatile integer that serves as a time triggered ISR for the potentiometer reading ticker*/
ollie140 0:4a66fd16c223 413
ollie140 0:4a66fd16c223 414 volatile int g_topButton_flag = 0; /*!< @brief Volatile integer that serves as an event triggered ISR for when the top button is pressed*/
ollie140 0:4a66fd16c223 415
ollie140 0:4a66fd16c223 416 volatile int g_botButton_flag = 0; /*!< @brief Volatile integer that serves as an event triggered ISR for when the bottom button is pressed*/
ollie140 0:4a66fd16c223 417 ///@}
ollie140 0:4a66fd16c223 418
ollie140 0:4a66fd16c223 419 #endif