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Dependencies: Hexi_KW40Z Hexi_OLED_SSD1351 nRF24L01 FXOS8700
main.cpp@18:9e23169b297a, 2017-04-11 (annotated)
- Committer:
- tdh50
- Date:
- Tue Apr 11 21:35:19 2017 +0000
- Revision:
- 18:9e23169b297a
- Parent:
- 16:b09f27c2dbe7
- Child:
- 19:195a0891e8e9
Added Blinking red LED when alarm is triggered; Converted back to FallPageBMP to allow home button to show
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 1 | #include "mbed.h" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 2 | #include "Hexi_KW40Z.h" |
tdh50 | 5:09837d22b28f | 3 | #include "FXOS8700.h" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 4 | #include "Hexi_OLED_SSD1351.h" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 5 | #include "OLED_types.h" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 6 | #include "OpenSans_Font.h" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 7 | #include "nRF24L01P.h" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 8 | #include "string.h" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 9 | #include "images.h" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 10 | |
tdh50 | 16:b09f27c2dbe7 | 11 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 12 | #define NAME "RB" |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 13 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 14 | #define LED_ON 0 |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 15 | #define LED_OFF 1 |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 16 | #define TRANSFER_SIZE 4 |
tdh50 | 3:065e8a7824d4 | 17 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 18 | void StartHaptic(void); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 19 | void StopHaptic(void const *n); |
tdh50 | 12:8db1b8fb5866 | 20 | void txTask(void); |
tdh50 | 5:09837d22b28f | 21 | void accelero(void); |
tdh50 | 7:46729d931f26 | 22 | void drawAccel(void); |
tdh50 | 3:065e8a7824d4 | 23 | void displayHome(); |
tdh50 | 16:b09f27c2dbe7 | 24 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 25 | |
tdh50 | 12:8db1b8fb5866 | 26 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 27 | DigitalOut redLed(LED1,1); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 28 | DigitalOut greenLed(LED2,1); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 29 | DigitalOut blueLed(LED3,1); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 30 | DigitalOut haptic(PTB9); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 31 | |
tdh50 | 11:deecd2b72129 | 32 | // Define timer for haptic feedback |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 33 | RtosTimer hapticTimer(StopHaptic, osTimerOnce); |
tdh50 | 16:b09f27c2dbe7 | 34 | // Instantiates the FX0S8700 accelerometer driver |
tdh50 | 5:09837d22b28f | 35 | FXOS8700 accel(PTC11, PTC10); |
tdh50 | 11:deecd2b72129 | 36 | // Instantiate the Hexi KW40Z Driver (UART TX, UART RX) |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 37 | KW40Z kw40z_device(PTE24, PTE25); |
tdh50 | 5:09837d22b28f | 38 | Serial pc(USBTX, USBRX); // Serial interface |
tdh50 | 11:deecd2b72129 | 39 | // Instantiate the SSD1351 OLED Driver |
tdh50 | 11:deecd2b72129 | 40 | SSD1351 oled(PTB22,PTB21,PTC13,PTB20,PTE6, PTD15); // (MOSI,SCLK,POWER,CS,RST,DC) |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 41 | oled_text_properties_t textProperties = {0}; |
tdh50 | 12:8db1b8fb5866 | 42 | |
tdh50 | 12:8db1b8fb5866 | 43 | |
tdh50 | 12:8db1b8fb5866 | 44 | /*Create a Thread to handle sending BLE Sensor Data */ |
tdh50 | 12:8db1b8fb5866 | 45 | Thread txThread; |
tdh50 | 12:8db1b8fb5866 | 46 | |
tdh50 | 11:deecd2b72129 | 47 | // Text Buffer |
tdh50 | 5:09837d22b28f | 48 | char text1[20]; // Text Buffer for dynamic value displayed |
tdh50 | 5:09837d22b28f | 49 | char text2[20]; // Text Buffer for dynamic value displayed |
tdh50 | 5:09837d22b28f | 50 | char text3[20]; // Text Buffer for dynamic value displayed |
tdh50 | 16:b09f27c2dbe7 | 51 | char pass [20]; // Passcode |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 52 | |
tdh50 | 5:09837d22b28f | 53 | float accel_data[3]; // Storage for the data from the sensor |
tdh50 | 18:9e23169b297a | 54 | double accel_rms=0.0; // RMS value from the sensor |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 55 | uint8_t screenNum=0; |
tdh50 | 16:b09f27c2dbe7 | 56 | bool alert = false; //Sets alarm to zero |
tdh50 | 16:b09f27c2dbe7 | 57 | uint8_t previous; //Keeps track of previous screen |
tdh50 | 16:b09f27c2dbe7 | 58 | bool trigger = false; |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 59 | bool sentMessageDisplayedFlag=0; |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 60 | char rxData[TRANSFER_SIZE]; |
tdh50 | 16:b09f27c2dbe7 | 61 | char txData[TRANSFER_SIZE];//Data send via BLE |
tdh50 | 16:b09f27c2dbe7 | 62 | int16_t x=0,y=0,z=0; |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 63 | |
tdh50 | 11:deecd2b72129 | 64 | // Pointer for the image to be displayed |
tdh50 | 3:065e8a7824d4 | 65 | const uint8_t *HeartBMP = HeartRate_bmp; |
tdh50 | 3:065e8a7824d4 | 66 | const uint8_t *FallBMP = FallDet_bmp; |
tdh50 | 3:065e8a7824d4 | 67 | const uint8_t *FallPageBMP = FallDetPage_bmp; |
tdh50 | 3:065e8a7824d4 | 68 | const uint8_t *HomeBMP = Home_bmp; |
tdh50 | 3:065e8a7824d4 | 69 | const uint8_t *HeartPageBMP = HeartRatePage_bmp; |
DeanBritt | 8:5532a9c895be | 70 | const uint8_t *AlertBMP = Alert_bmp; |
DeanBritt | 2:172492c41c48 | 71 | |
tdh50 | 11:deecd2b72129 | 72 | //***************************Call Back Functions****************************** |
tdh50 | 11:deecd2b72129 | 73 | //Enter Button |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 74 | void ButtonRight(void) |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 75 | { |
tdh50 | 7:46729d931f26 | 76 | // All screens other than 1 have either and enter button |
tdh50 | 7:46729d931f26 | 77 | // or a home buttom. |
DeanBritt | 14:9e6b87e322a2 | 78 | if(screenNum != 0) { |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 79 | StartHaptic(); |
tdh50 | 3:065e8a7824d4 | 80 | switch(screenNum) { |
DeanBritt | 14:9e6b87e322a2 | 81 | case 1: { |
tdh50 | 16:b09f27c2dbe7 | 82 | screenNum = screenNum + 2; |
tdh50 | 3:065e8a7824d4 | 83 | break; |
tdh50 | 3:065e8a7824d4 | 84 | } |
tdh50 | 3:065e8a7824d4 | 85 | case 2: { |
tdh50 | 3:065e8a7824d4 | 86 | screenNum = screenNum + 2; |
tdh50 | 16:b09f27c2dbe7 | 87 | trigger = true; |
tdh50 | 3:065e8a7824d4 | 88 | break; |
tdh50 | 3:065e8a7824d4 | 89 | } |
DeanBritt | 14:9e6b87e322a2 | 90 | case 3: |
DeanBritt | 14:9e6b87e322a2 | 91 | case 4: { |
tdh50 | 3:065e8a7824d4 | 92 | screenNum = 0; |
tdh50 | 3:065e8a7824d4 | 93 | break; |
tdh50 | 3:065e8a7824d4 | 94 | } |
DeanBritt | 14:9e6b87e322a2 | 95 | case 5: { |
tdh50 | 16:b09f27c2dbe7 | 96 | screenNum = previous; |
tdh50 | 16:b09f27c2dbe7 | 97 | alert = false; |
tdh50 | 11:deecd2b72129 | 98 | break; |
tdh50 | 11:deecd2b72129 | 99 | } |
tdh50 | 3:065e8a7824d4 | 100 | default: { |
tdh50 | 3:065e8a7824d4 | 101 | break; |
tdh50 | 3:065e8a7824d4 | 102 | } |
tdh50 | 3:065e8a7824d4 | 103 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 104 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 105 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 106 | |
tdh50 | 11:deecd2b72129 | 107 | //Back Button |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 108 | void ButtonLeft(void) |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 109 | { |
tdh50 | 16:b09f27c2dbe7 | 110 | |
tdh50 | 16:b09f27c2dbe7 | 111 | if(screenNum > 0 && screenNum != 5) { |
tdh50 | 16:b09f27c2dbe7 | 112 | StartHaptic(); |
tdh50 | 3:065e8a7824d4 | 113 | //Allow user to go back to correct screen based on srceen number |
tdh50 | 16:b09f27c2dbe7 | 114 | if(screenNum == 2 || screenNum == 3 || screenNum == 4) { |
tdh50 | 3:065e8a7824d4 | 115 | screenNum = screenNum - 2; |
tdh50 | 7:46729d931f26 | 116 | } else { |
tdh50 | 3:065e8a7824d4 | 117 | screenNum--; |
tdh50 | 11:deecd2b72129 | 118 | } |
tdh50 | 16:b09f27c2dbe7 | 119 | } else { |
tdh50 | 16:b09f27c2dbe7 | 120 | StartHaptic(); |
DeanBritt | 14:9e6b87e322a2 | 121 | screenNum = 5; |
DeanBritt | 8:5532a9c895be | 122 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 123 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 124 | |
tdh50 | 7:46729d931f26 | 125 | //Advances to Heartrate only when user |
tdh50 | 11:deecd2b72129 | 126 | //is on Hexisafe screen |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 127 | void ButtonUp(void) |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 128 | { |
DeanBritt | 14:9e6b87e322a2 | 129 | if (screenNum == 0) { |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 130 | StartHaptic(); |
tdh50 | 3:065e8a7824d4 | 131 | screenNum++; |
tdh50 | 3:065e8a7824d4 | 132 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 133 | |
tdh50 | 3:065e8a7824d4 | 134 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 135 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 136 | |
tdh50 | 7:46729d931f26 | 137 | //Advances to Fall Detection only when user |
tdh50 | 11:deecd2b72129 | 138 | //is on Hexisafe screen |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 139 | void ButtonDown(void) |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 140 | { |
DeanBritt | 14:9e6b87e322a2 | 141 | if (screenNum == 0) { |
tdh50 | 3:065e8a7824d4 | 142 | StartHaptic(); |
tdh50 | 3:065e8a7824d4 | 143 | screenNum= screenNum + 2; |
tdh50 | 16:b09f27c2dbe7 | 144 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 145 | } |
tdh50 | 3:065e8a7824d4 | 146 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 147 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 148 | |
tdh50 | 12:8db1b8fb5866 | 149 | void PassKey(void) |
tdh50 | 12:8db1b8fb5866 | 150 | { |
tdh50 | 12:8db1b8fb5866 | 151 | StartHaptic(); |
tdh50 | 16:b09f27c2dbe7 | 152 | strcpy((char *) pass,"PAIR CODE"); |
tdh50 | 16:b09f27c2dbe7 | 153 | oled.TextBox((uint8_t *)pass,0,25,95,18); |
tdh50 | 12:8db1b8fb5866 | 154 | |
tdh50 | 12:8db1b8fb5866 | 155 | /* Display Bond Pass Key in a 95px by 18px textbox at x=0,y=40 */ |
tdh50 | 16:b09f27c2dbe7 | 156 | sprintf(pass,"%d", kw40z_device.GetPassKey()); |
tdh50 | 16:b09f27c2dbe7 | 157 | oled.TextBox((uint8_t *)pass,0,40,95,18); |
tdh50 | 12:8db1b8fb5866 | 158 | } |
tdh50 | 12:8db1b8fb5866 | 159 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 160 | |
tdh50 | 11:deecd2b72129 | 161 | //**********************End of Call Back Functions**************************** |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 162 | |
tdh50 | 11:deecd2b72129 | 163 | //*******************************Main***************************************** |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 164 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 165 | int main() |
tdh50 | 3:065e8a7824d4 | 166 | { |
tdh50 | 11:deecd2b72129 | 167 | accel.accel_config(); |
tdh50 | 3:065e8a7824d4 | 168 | |
tdh50 | 16:b09f27c2dbe7 | 169 | // Get & set OLED Class Default Text Properties |
tdh50 | 3:065e8a7824d4 | 170 | oled.GetTextProperties(&textProperties); |
tdh50 | 16:b09f27c2dbe7 | 171 | oled_text_properties_t textProperties = {0}; |
tdh50 | 16:b09f27c2dbe7 | 172 | oled.SetTextProperties(&textProperties); |
tdh50 | 16:b09f27c2dbe7 | 173 | |
tdh50 | 11:deecd2b72129 | 174 | // Register callbacks to application functions |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 175 | kw40z_device.attach_buttonLeft(&ButtonLeft); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 176 | kw40z_device.attach_buttonRight(&ButtonRight); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 177 | kw40z_device.attach_buttonUp(&ButtonUp); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 178 | kw40z_device.attach_buttonDown(&ButtonDown); |
tdh50 | 16:b09f27c2dbe7 | 179 | |
tdh50 | 16:b09f27c2dbe7 | 180 | uint8_t num = 0; |
tdh50 | 16:b09f27c2dbe7 | 181 | displayHome(); |
tdh50 | 12:8db1b8fb5866 | 182 | |
tdh50 | 12:8db1b8fb5866 | 183 | //Passcode |
tdh50 | 12:8db1b8fb5866 | 184 | kw40z_device.attach_passkey(&PassKey); |
tdh50 | 3:065e8a7824d4 | 185 | |
tdh50 | 16:b09f27c2dbe7 | 186 | //Change font color to white |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 187 | textProperties.fontColor = COLOR_WHITE; |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 188 | textProperties.alignParam = OLED_TEXT_ALIGN_CENTER; |
tdh50 | 12:8db1b8fb5866 | 189 | |
tdh50 | 16:b09f27c2dbe7 | 190 | txThread.start(txTask); //Start transmitting Sensor Tag Data |
tdh50 | 3:065e8a7824d4 | 191 | |
tdh50 | 3:065e8a7824d4 | 192 | while (true) { |
tdh50 | 11:deecd2b72129 | 193 | accel.acquire_accel_data_g(accel_data); |
tdh50 | 11:deecd2b72129 | 194 | accel_rms = sqrt(((accel_data[0]*accel_data[0])+(accel_data[1]*accel_data[1])+(accel_data[2]*accel_data[2]))/3); |
tdh50 | 12:8db1b8fb5866 | 195 | x = accel_data[0] *10000; |
tdh50 | 12:8db1b8fb5866 | 196 | y = accel_data[1] *10000; |
tdh50 | 12:8db1b8fb5866 | 197 | z = accel_data[2] *10000; |
tdh50 | 18:9e23169b297a | 198 | |
tdh50 | 18:9e23169b297a | 199 | // Check screen, alert and num values |
tdh50 | 18:9e23169b297a | 200 | //printf("Screen = %i Num = %i alert = %d\n\r",screenNum,num,alert); |
tdh50 | 18:9e23169b297a | 201 | // Check Fall Data |
tdh50 | 16:b09f27c2dbe7 | 202 | //printf("%4.4f\n\r",accel_rms); |
tdh50 | 18:9e23169b297a | 203 | if(accel_rms*10 > 12.4)//Triggers AlertBMP if fall is detected |
tdh50 | 16:b09f27c2dbe7 | 204 | { |
tdh50 | 16:b09f27c2dbe7 | 205 | oled.DrawImage(AlertBMP,0,0); |
tdh50 | 16:b09f27c2dbe7 | 206 | previous = screenNum;//Allows to return to previous screen. |
tdh50 | 16:b09f27c2dbe7 | 207 | num = screenNum - 1;//^ |
tdh50 | 16:b09f27c2dbe7 | 208 | screenNum = 5; |
tdh50 | 16:b09f27c2dbe7 | 209 | alert = true; |
tdh50 | 18:9e23169b297a | 210 | |
tdh50 | 18:9e23169b297a | 211 | } |
tdh50 | 18:9e23169b297a | 212 | //Trigger Blinking Red LED when alarm is set off |
tdh50 | 18:9e23169b297a | 213 | if(alert == true) |
tdh50 | 18:9e23169b297a | 214 | { |
tdh50 | 18:9e23169b297a | 215 | redLed = !redLed; |
tdh50 | 11:deecd2b72129 | 216 | } |
tdh50 | 16:b09f27c2dbe7 | 217 | if((screenNum != num && alert == false) || screenNum == 4) { |
tdh50 | 16:b09f27c2dbe7 | 218 | switch(screenNum) { |
tdh50 | 16:b09f27c2dbe7 | 219 | case 0: { |
tdh50 | 16:b09f27c2dbe7 | 220 | displayHome(); |
tdh50 | 16:b09f27c2dbe7 | 221 | num = screenNum; |
tdh50 | 16:b09f27c2dbe7 | 222 | break; |
tdh50 | 16:b09f27c2dbe7 | 223 | } |
tdh50 | 16:b09f27c2dbe7 | 224 | case 1: { |
tdh50 | 16:b09f27c2dbe7 | 225 | //Switching to HeartBMP |
tdh50 | 16:b09f27c2dbe7 | 226 | oled.DrawImage(HeartBMP,0,0); |
tdh50 | 16:b09f27c2dbe7 | 227 | num = screenNum; |
tdh50 | 16:b09f27c2dbe7 | 228 | break; |
tdh50 | 16:b09f27c2dbe7 | 229 | } |
tdh50 | 16:b09f27c2dbe7 | 230 | case 2: { |
tdh50 | 16:b09f27c2dbe7 | 231 | //Switching to FallBMP |
tdh50 | 16:b09f27c2dbe7 | 232 | oled.DrawImage(FallBMP,0,0); |
tdh50 | 16:b09f27c2dbe7 | 233 | num = screenNum; |
tdh50 | 16:b09f27c2dbe7 | 234 | break; |
tdh50 | 16:b09f27c2dbe7 | 235 | } |
tdh50 | 16:b09f27c2dbe7 | 236 | case 3: { |
tdh50 | 16:b09f27c2dbe7 | 237 | //Switching to HeartPageBMP |
tdh50 | 16:b09f27c2dbe7 | 238 | oled.DrawImage(HeartPageBMP,0,0); |
tdh50 | 16:b09f27c2dbe7 | 239 | num = screenNum; |
tdh50 | 16:b09f27c2dbe7 | 240 | break; |
tdh50 | 16:b09f27c2dbe7 | 241 | } |
tdh50 | 16:b09f27c2dbe7 | 242 | case 4: { |
tdh50 | 16:b09f27c2dbe7 | 243 | //Switching to FallPageBMP |
tdh50 | 16:b09f27c2dbe7 | 244 | if(trigger == true) { |
tdh50 | 18:9e23169b297a | 245 | oled.DrawImage(FallPageBMP,0,0); |
tdh50 | 18:9e23169b297a | 246 | //Only allows draw image to occur once |
tdh50 | 16:b09f27c2dbe7 | 247 | trigger = false; |
tdh50 | 16:b09f27c2dbe7 | 248 | } |
tdh50 | 18:9e23169b297a | 249 | num = screenNum; |
tdh50 | 16:b09f27c2dbe7 | 250 | drawAccel(); |
tdh50 | 16:b09f27c2dbe7 | 251 | break; |
tdh50 | 16:b09f27c2dbe7 | 252 | } |
tdh50 | 16:b09f27c2dbe7 | 253 | case 5: { |
tdh50 | 16:b09f27c2dbe7 | 254 | //Switching to alarm |
tdh50 | 16:b09f27c2dbe7 | 255 | oled.DrawImage(AlertBMP,0,0); |
tdh50 | 16:b09f27c2dbe7 | 256 | num = screenNum; |
tdh50 | 16:b09f27c2dbe7 | 257 | break; |
tdh50 | 16:b09f27c2dbe7 | 258 | } |
tdh50 | 16:b09f27c2dbe7 | 259 | default: { |
tdh50 | 16:b09f27c2dbe7 | 260 | break; |
tdh50 | 16:b09f27c2dbe7 | 261 | } |
tdh50 | 16:b09f27c2dbe7 | 262 | } |
tdh50 | 16:b09f27c2dbe7 | 263 | } |
tdh50 | 16:b09f27c2dbe7 | 264 | Thread::wait(100); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 265 | } |
tdh50 | 12:8db1b8fb5866 | 266 | |
tdh50 | 12:8db1b8fb5866 | 267 | |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 268 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 269 | |
tdh50 | 11:deecd2b72129 | 270 | //*****************************End of Main************************************ |
tdh50 | 3:065e8a7824d4 | 271 | //Intiates Vibration |
tdh50 | 3:065e8a7824d4 | 272 | void StartHaptic(void) |
tdh50 | 3:065e8a7824d4 | 273 | { |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 274 | hapticTimer.start(50); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 275 | haptic = 1; |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 276 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 277 | |
tdh50 | 3:065e8a7824d4 | 278 | void StopHaptic(void const *n) |
tdh50 | 3:065e8a7824d4 | 279 | { |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 280 | haptic = 0; |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 281 | hapticTimer.stop(); |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 282 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 283 | |
tdh50 | 18:9e23169b297a | 284 | |
tdh50 | 3:065e8a7824d4 | 285 | void displayHome(void) |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 286 | { |
tdh50 | 3:065e8a7824d4 | 287 | oled.DrawImage(HomeBMP,0,0); |
tdh50 | 3:065e8a7824d4 | 288 | } |
group-Hexiwear-Alert-System | 0:6384ad26fe6c | 289 | |
tdh50 | 18:9e23169b297a | 290 | // drawAccel() Draws the accelerometer values to screen |
tdh50 | 11:deecd2b72129 | 291 | void drawAccel(void) |
tdh50 | 11:deecd2b72129 | 292 | { |
tdh50 | 5:09837d22b28f | 293 | |
tdh50 | 12:8db1b8fb5866 | 294 | textProperties.fontColor = COLOR_GREEN; |
tdh50 | 11:deecd2b72129 | 295 | textProperties.alignParam = OLED_TEXT_ALIGN_LEFT; |
tdh50 | 11:deecd2b72129 | 296 | oled.SetTextProperties(&textProperties); |
tdh50 | 5:09837d22b28f | 297 | |
tdh50 | 11:deecd2b72129 | 298 | // Display Legends |
tdh50 | 11:deecd2b72129 | 299 | strcpy((char *) text1,"X-Axis (g):"); |
tdh50 | 11:deecd2b72129 | 300 | oled.Label((uint8_t *)text1,5,26); |
tdh50 | 11:deecd2b72129 | 301 | strcpy((char *) text2,"Y-Axis (g):"); |
tdh50 | 11:deecd2b72129 | 302 | oled.Label((uint8_t *)text2,5,43); |
tdh50 | 11:deecd2b72129 | 303 | strcpy((char *) text3,"Z-Axis (g):"); |
tdh50 | 11:deecd2b72129 | 304 | oled.Label((uint8_t *)text3,5,60); |
tdh50 | 7:46729d931f26 | 305 | |
tdh50 | 11:deecd2b72129 | 306 | // Format the value |
tdh50 | 12:8db1b8fb5866 | 307 | sprintf(text1,"%4.2f", accel_data[0]); |
tdh50 | 12:8db1b8fb5866 | 308 | // Display time reading in 35px by 15px textbox at(x=55, y=40) |
tdh50 | 12:8db1b8fb5866 | 309 | oled.TextBox((uint8_t *)text1,70,26,20,15); //Increase textbox for more digits |
tdh50 | 12:8db1b8fb5866 | 310 | |
tdh50 | 12:8db1b8fb5866 | 311 | // Format the value |
tdh50 | 12:8db1b8fb5866 | 312 | sprintf(text2,"%4.2f",accel_data[1]); |
tdh50 | 12:8db1b8fb5866 | 313 | // Display time reading in 35px by 15px textbox at(x=55, y=40) |
tdh50 | 12:8db1b8fb5866 | 314 | oled.TextBox((uint8_t *)text2,70,43,20,15); //Increase textbox for more digits |
tdh50 | 12:8db1b8fb5866 | 315 | |
tdh50 | 12:8db1b8fb5866 | 316 | |
tdh50 | 12:8db1b8fb5866 | 317 | // Format the value |
tdh50 | 12:8db1b8fb5866 | 318 | sprintf(text3,"%4.2f", accel_data[2]); |
tdh50 | 11:deecd2b72129 | 319 | // Display time reading in 35px by 15px textbox at(x=55, y=40) |
tdh50 | 11:deecd2b72129 | 320 | oled.TextBox((uint8_t *)text3,70,60,20,15); //Increase textbox for more digits |
tdh50 | 7:46729d931f26 | 321 | |
tdh50 | 11:deecd2b72129 | 322 | } |
tdh50 | 12:8db1b8fb5866 | 323 | |
tdh50 | 12:8db1b8fb5866 | 324 | // txTask() transmits the sensor data |
tdh50 | 12:8db1b8fb5866 | 325 | void txTask(void) |
tdh50 | 11:deecd2b72129 | 326 | { |
tdh50 | 12:8db1b8fb5866 | 327 | while (true) { |
tdh50 | 12:8db1b8fb5866 | 328 | //UpdateSensorData(); |
tdh50 | 12:8db1b8fb5866 | 329 | kw40z_device.SendSetApplicationMode(GUI_CURRENT_APP_SENSOR_TAG); |
tdh50 | 12:8db1b8fb5866 | 330 | //Send Accel Data. |
tdh50 | 12:8db1b8fb5866 | 331 | kw40z_device.SendAccel(x,y,z); |
tdh50 | 16:b09f27c2dbe7 | 332 | Thread::wait(1000); |
tdh50 | 7:46729d931f26 | 333 | } |
tdh50 | 16:b09f27c2dbe7 | 334 | } |