feng wang / Mbed OS ACTest_ForHank

test

Dependencies:   mbed-STM32F103C8T6 SHT21_ncleee

main.cpp@1:0fe432e5dfc4, 2020-04-15 (annotated)

Committer:
bbw
Date:
Wed Apr 15 11:36:03 2020 +0000
Revision:
1:0fe432e5dfc4
Parent:
0:217105958c2d 
Test_bob_0415

Who changed what in which revision?

UserRevisionLine numberNew contents of line
techneo 0:217105958c2d 1 #include "mbed.h"
bbw 1:0fe432e5dfc4 2 //#include "rtos.h"
bbw 1:0fe432e5dfc4 3 #include "stm32f103c8t6.h"
bbw 1:0fe432e5dfc4 4 #include "ATCmdParser.h"
bbw 1:0fe432e5dfc4 5 #include "UARTSerial.h"
bbw 1:0fe432e5dfc4 6 //#include "Thread.h"
bbw 1:0fe432e5dfc4 7
bbw 1:0fe432e5dfc4 8 DigitalOut MOTOA1(PB_4);
bbw 1:0fe432e5dfc4 9 DigitalOut MOTOB1(PB_5);
bbw 1:0fe432e5dfc4 10
bbw 1:0fe432e5dfc4 11 DigitalOut MOTOA2(PB_8);
bbw 1:0fe432e5dfc4 12 DigitalOut MOTOB2(PB_9);
bbw 1:0fe432e5dfc4 13
bbw 1:0fe432e5dfc4 14 Serial debug_uart(PB_10, PB_11);
bbw 1:0fe432e5dfc4 15
bbw 1:0fe432e5dfc4 16 AnalogIn SensorCurrent(PA_0);
bbw 1:0fe432e5dfc4 17
bbw 1:0fe432e5dfc4 18 AnalogIn BatteryVoltage(PA_1);
bbw 1:0fe432e5dfc4 19
bbw 1:0fe432e5dfc4 20 void motor1_move(uint8_t dir);
bbw 1:0fe432e5dfc4 21 void motor2_move(uint8_t dir);
bbw 1:0fe432e5dfc4 22
bbw 1:0fe432e5dfc4 23 void system_init();
bbw 1:0fe432e5dfc4 24
bbw 1:0fe432e5dfc4 25 UARTSerial *_serial;
bbw 1:0fe432e5dfc4 26
bbw 1:0fe432e5dfc4 27 //Thread thread1,thread2,thread3;
bbw 1:0fe432e5dfc4 28
bbw 1:0fe432e5dfc4 29 #if 1
bbw 1:0fe432e5dfc4 30
bbw 1:0fe432e5dfc4 31 uint8_t sensor_cnt,cal_cnt;
bbw 1:0fe432e5dfc4 32 uint8_t dir;
bbw 1:0fe432e5dfc4 33 float sense_value;
bbw 1:0fe432e5dfc4 34 uint8_t ov_flag, init_flag, motor1_ready_flag, motor2_ready_flag, sensor_flag;
bbw 1:0fe432e5dfc4 35
bbw 1:0fe432e5dfc4 36 #endif
bbw 1:0fe432e5dfc4 37
bbw 1:0fe432e5dfc4 38 void sensor_capture_cb(void){
bbw 1:0fe432e5dfc4 39 sensor_cnt++;
bbw 1:0fe432e5dfc4 40 }
bbw 1:0fe432e5dfc4 41
bbw 1:0fe432e5dfc4 42 #define MAX_LENGTH_STEPS 55
bbw 1:0fe432e5dfc4 43 #define MIN_LENGTH_STEPS 10
bbw 1:0fe432e5dfc4 44 #define MOVING_UP 1
bbw 1:0fe432e5dfc4 45 #define MOVING_DOWN 2
bbw 1:0fe432e5dfc4 46 #define MOVING_FORWARD 1
bbw 1:0fe432e5dfc4 47 #define MOVING_BACKWARD 2
bbw 1:0fe432e5dfc4 48 #define STOP 0
bbw 1:0fe432e5dfc4 49
bbw 1:0fe432e5dfc4 50 #if 1
bbw 1:0fe432e5dfc4 51
bbw 1:0fe432e5dfc4 52 void Power_thread(void const *argument){/*detect current*/
bbw 1:0fe432e5dfc4 53 uint8_t i = 0;
bbw 1:0fe432e5dfc4 54 while(true){
bbw 1:0fe432e5dfc4 55 Thread::wait(500); /*unit millisec*/
bbw 1:0fe432e5dfc4 56 //debug_uart.printf("Power_thread 11111111111111\r\n");
bbw 1:0fe432e5dfc4 57 //debug_uart.printf("sensor_cnt = %d\r\n", sensor_cnt);
bbw 1:0fe432e5dfc4 58 sense_value = SensorCurrent.read();
bbw 1:0fe432e5dfc4 59 //debug_uart.printf("current sense_value2 =%0.4f \r\n", sense_value);
bbw 1:0fe432e5dfc4 60 if((sense_value>0.8)&&sensor_flag){
bbw 1:0fe432e5dfc4 61 debug_uart.printf("sense_value = %0.4f > 0.4 \r\n", sense_value);
bbw 1:0fe432e5dfc4 62 ov_flag = 1;
bbw 1:0fe432e5dfc4 63 //if(motor2_ready_flag){
bbw 1:0fe432e5dfc4 64 //motor2_ready_flag = 0;
bbw 1:0fe432e5dfc4 65 //while(1){motor1_move(STOP);}
bbw 1:0fe432e5dfc4 66 //}
bbw 1:0fe432e5dfc4 67 }
bbw 1:0fe432e5dfc4 68 }
bbw 1:0fe432e5dfc4 69 }
techneo 0:217105958c2d 70
bbw 1:0fe432e5dfc4 71 void Motor1_thread(void const *argument){/*detect current*/
bbw 1:0fe432e5dfc4 72 uint8_t i;
bbw 1:0fe432e5dfc4 73 while(true){
bbw 1:0fe432e5dfc4 74 Thread::wait(300); /*unit millisec*/
bbw 1:0fe432e5dfc4 75 if(motor2_ready_flag){
bbw 1:0fe432e5dfc4 76 sensor_cnt = 0;
bbw 1:0fe432e5dfc4 77 motor1_move(MOVING_FORWARD);
bbw 1:0fe432e5dfc4 78 wait(1);
bbw 1:0fe432e5dfc4 79 sensor_flag = 1;
bbw 1:0fe432e5dfc4 80 while(!ov_flag){debug_uart.printf("xxxxxxxxxxxxxxxxx \r\n"); wait(1);}
bbw 1:0fe432e5dfc4 81 motor1_move(STOP);
bbw 1:0fe432e5dfc4 82 debug_uart.printf("overcurrent detected \r\n");
bbw 1:0fe432e5dfc4 83 ov_flag = 0;
bbw 1:0fe432e5dfc4 84 motor2_ready_flag = 0;
bbw 1:0fe432e5dfc4 85 cal_cnt = sensor_cnt;
bbw 1:0fe432e5dfc4 86 debug_uart.printf("calibration done \r\n");
bbw 1:0fe432e5dfc4 87 debug_uart.printf("calibrated cnt is %d \r\n", cal_cnt);
bbw 1:0fe432e5dfc4 88 wait(2);
bbw 1:0fe432e5dfc4 89 debug_uart.printf("back to origianl position, motor1_ready_flag = 1\r\n");
bbw 1:0fe432e5dfc4 90 motor1_ready_flag = 1;
bbw 1:0fe432e5dfc4 91 while(1){
bbw 1:0fe432e5dfc4 92 if(motor2_ready_flag){break;}else{
bbw 1:0fe432e5dfc4 93 wait(1);
bbw 1:0fe432e5dfc4 94 debug_uart.printf("thread2----wait for motor2 ready\r\n"); //wait(1);
bbw 1:0fe432e5dfc4 95 }
bbw 1:0fe432e5dfc4 96 }
bbw 1:0fe432e5dfc4 97 motor2_ready_flag = 0;
bbw 1:0fe432e5dfc4 98 sensor_cnt = 0;
bbw 1:0fe432e5dfc4 99 sensor_flag = 0;
bbw 1:0fe432e5dfc4 100 motor1_move(MOVING_BACKWARD);
bbw 1:0fe432e5dfc4 101 debug_uart.printf("current cal_cnt is %d\r\n", cal_cnt);
bbw 1:0fe432e5dfc4 102 //while(sensor_cnt<(cal_cnt-10)){debug_uart.printf("sensor cnt is %d\r\n", sensor_cnt);}
bbw 1:0fe432e5dfc4 103 while(1){
bbw 1:0fe432e5dfc4 104 if(sensor_cnt>(cal_cnt-10)){break;}else{
bbw 1:0fe432e5dfc4 105 wait_ms(10);
bbw 1:0fe432e5dfc4 106 //debug_uart.printf("sensor cnt is %d \r\n", sensor_cnt);
bbw 1:0fe432e5dfc4 107 }
bbw 1:0fe432e5dfc4 108 }
bbw 1:0fe432e5dfc4 109 debug_uart.printf("xxxxxxxxxx----------sensor cnt is %d \r\n", sensor_cnt);
bbw 1:0fe432e5dfc4 110 //debug_uart.printf("sensor cnt is higher than equal cal_cnt - 10 \r\n");
bbw 1:0fe432e5dfc4 111 motor1_move(STOP);
bbw 1:0fe432e5dfc4 112 wait(2);
bbw 1:0fe432e5dfc4 113 motor1_ready_flag = 1;
bbw 1:0fe432e5dfc4 114 //if(ov_flag){ov_flag = 0;}
bbw 1:0fe432e5dfc4 115 }
bbw 1:0fe432e5dfc4 116 }
bbw 1:0fe432e5dfc4 117 }
bbw 1:0fe432e5dfc4 118
bbw 1:0fe432e5dfc4 119 void Motor2_thread(void const *argument){/*detect current*/
bbw 1:0fe432e5dfc4 120 uint8_t sta1,sta2;
bbw 1:0fe432e5dfc4 121 DigitalIn Stopper1(PA_13);
bbw 1:0fe432e5dfc4 122 DigitalIn Stopper2(PA_15);
bbw 1:0fe432e5dfc4 123
bbw 1:0fe432e5dfc4 124 while(true){
bbw 1:0fe432e5dfc4 125 Thread::wait(300); /*unit millisec*/
bbw 1:0fe432e5dfc4 126 if(!init_flag){
bbw 1:0fe432e5dfc4 127 #if 1
bbw 1:0fe432e5dfc4 128 wait(1);
bbw 1:0fe432e5dfc4 129 debug_uart.printf("thread 2 start \r\n");
bbw 1:0fe432e5dfc4 130 motor2_move(MOVING_UP);
bbw 1:0fe432e5dfc4 131 while(Stopper1){;}
bbw 1:0fe432e5dfc4 132 motor2_move(STOP);
bbw 1:0fe432e5dfc4 133 debug_uart.printf("up stopper1 triggered \r\n");
bbw 1:0fe432e5dfc4 134 //init_flag = 1;
bbw 1:0fe432e5dfc4 135 motor2_ready_flag = 1;
bbw 1:0fe432e5dfc4 136 wait(1);
bbw 1:0fe432e5dfc4 137 //while(!motor1_ready_flag){debug_uart.printf("wait for motor1 ready\r\n");wait(1);}
bbw 1:0fe432e5dfc4 138 while(1){
bbw 1:0fe432e5dfc4 139 if(motor1_ready_flag){break;}else{
bbw 1:0fe432e5dfc4 140 wait(1);
bbw 1:0fe432e5dfc4 141 debug_uart.printf("thread2----wait for motor1 ready \r\n");
bbw 1:0fe432e5dfc4 142 }
bbw 1:0fe432e5dfc4 143 }
bbw 1:0fe432e5dfc4 144 debug_uart.printf("motor1 is ready\r\n");
bbw 1:0fe432e5dfc4 145 motor1_ready_flag = 0;
bbw 1:0fe432e5dfc4 146 motor2_move(MOVING_DOWN);
bbw 1:0fe432e5dfc4 147 while(Stopper2){;}
bbw 1:0fe432e5dfc4 148 motor2_move(STOP);
bbw 1:0fe432e5dfc4 149 debug_uart.printf("down stopper1 triggered \r\n");
bbw 1:0fe432e5dfc4 150 motor2_ready_flag = 1;
bbw 1:0fe432e5dfc4 151 init_flag = 1;
bbw 1:0fe432e5dfc4 152 //while(!motor1_ready_flag){debug_uart.printf("wait for finish\r\n");wait(1);}
bbw 1:0fe432e5dfc4 153 while(1){
bbw 1:0fe432e5dfc4 154 if(motor1_ready_flag){break;}else{
bbw 1:0fe432e5dfc4 155 wait(1);
bbw 1:0fe432e5dfc4 156 debug_uart.printf("thread2----wait for motor1 ready \r\n");
bbw 1:0fe432e5dfc4 157 }
bbw 1:0fe432e5dfc4 158 }
bbw 1:0fe432e5dfc4 159 debug_uart.printf("move motor2 to center\r\n");
bbw 1:0fe432e5dfc4 160 motor2_move(MOVING_UP);
bbw 1:0fe432e5dfc4 161 wait(1.5);
bbw 1:0fe432e5dfc4 162 motor2_move(STOP);
bbw 1:0fe432e5dfc4 163 debug_uart.printf("motor2 thread done\r\n");
bbw 1:0fe432e5dfc4 164 #endif
bbw 1:0fe432e5dfc4 165 }
bbw 1:0fe432e5dfc4 166 }
bbw 1:0fe432e5dfc4 167 }
techneo 0:217105958c2d 168
techneo 0:217105958c2d 169
bbw 1:0fe432e5dfc4 170 #endif
bbw 1:0fe432e5dfc4 171
bbw 1:0fe432e5dfc4 172 int main(){
bbw 1:0fe432e5dfc4 173 wait(2);
techneo 0:217105958c2d 174
bbw 1:0fe432e5dfc4 175 system_init();
bbw 1:0fe432e5dfc4 176
bbw 1:0fe432e5dfc4 177 InterruptIn Hall1(PA_14);
bbw 1:0fe432e5dfc4 178 //InterruptIn Hall2(PB_3);
bbw 1:0fe432e5dfc4 179 Hall1.fall(callback(sensor_capture_cb)); // Attach ISR to handle button press event
bbw 1:0fe432e5dfc4 180 //Hall2.fall(callback(sensor_capture_cb)); // Attach ISR to handle button press event
bbw 1:0fe432e5dfc4 181 debug_uart.printf("Hall1 init done\r\n");
techneo 0:217105958c2d 182
bbw 1:0fe432e5dfc4 183 //Thread thread1(osPriorityNormal,2048,Power_thread, NULL); /*check the real-time current*/
bbw 1:0fe432e5dfc4 184
bbw 1:0fe432e5dfc4 185 #if 0
bbw 1:0fe432e5dfc4 186 thread1.start(Power_thread);
bbw 1:0fe432e5dfc4 187 debug_uart.printf("thread1~~~~~~~~~~~~~~~~\r\n");
bbw 1:0fe432e5dfc4 188 thread2.start(Motor1_thread);
bbw 1:0fe432e5dfc4 189 debug_uart.printf("thread2~~~~~~~~~~~~~~~~\r\n");
bbw 1:0fe432e5dfc4 190 thread3.start(Motor2_thread);
bbw 1:0fe432e5dfc4 191 debug_uart.printf("thread3~~~~~~~~~~~~~~~~\r\n");
bbw 1:0fe432e5dfc4 192 #endif
bbw 1:0fe432e5dfc4 193
bbw 1:0fe432e5dfc4 194 #if 1
bbw 1:0fe432e5dfc4 195
bbw 1:0fe432e5dfc4 196 Thread thread1(Power_thread, NULL, osPriorityNormal, 2048);
bbw 1:0fe432e5dfc4 197 Thread thread2(Motor1_thread, NULL, osPriorityNormal, 2048);
bbw 1:0fe432e5dfc4 198 Thread thread3(Motor1_thread, NULL, osPriorityNormal, 2048);
bbw 1:0fe432e5dfc4 199 #endif
bbw 1:0fe432e5dfc4 200
bbw 1:0fe432e5dfc4 201 #if 0
bbw 1:0fe432e5dfc4 202 debug_uart.printf("thread1~~~~~~~~~~~~~~~~\r\n");
bbw 1:0fe432e5dfc4 203 Thread thread2(osPriorityNormal,2048,Motor1_thread, NULL); /*check the real-time current*/
bbw 1:0fe432e5dfc4 204 //Thread thread2(Motor1_thread, NULL, osPriorityNormal, 512); /*check the real-time current*/
bbw 1:0fe432e5dfc4 205 debug_uart.printf("thread2~~~~~~~~~~~~~~~~\r\n");
bbw 1:0fe432e5dfc4 206 Thread thread3(osPriorityNormal,2048,Motor2_thread,NULL); /*check the real-time current*/
bbw 1:0fe432e5dfc4 207 //Thread thread3(Motor2_thread, NULL, osPriorityNormal, 512); /*check the real-time current*/
bbw 1:0fe432e5dfc4 208 debug_uart.printf("thread3~~~~~~~~~~~~~~~~\r\n");
bbw 1:0fe432e5dfc4 209 #endif
bbw 1:0fe432e5dfc4 210
bbw 1:0fe432e5dfc4 211
bbw 1:0fe432e5dfc4 212
bbw 1:0fe432e5dfc4 213 init_flag = 0;
bbw 1:0fe432e5dfc4 214 //motor2_ready_flag = 1;
bbw 1:0fe432e5dfc4 215 //motor2_move(MOVING_DOWN);
bbw 1:0fe432e5dfc4 216 while(1){
bbw 1:0fe432e5dfc4 217 //debug_uart.printf("~~~~~~~~~~~~~~\r\n");
bbw 1:0fe432e5dfc4 218 wait(1);
bbw 1:0fe432e5dfc4 219 //sense_value = SensorCurrent.read();
bbw 1:0fe432e5dfc4 220 debug_uart.printf("current sense_value2 =%0.4f \r\n", sense_value);
techneo 0:217105958c2d 221 }
techneo 0:217105958c2d 222 }
techneo 0:217105958c2d 223
techneo 0:217105958c2d 224
techneo 0:217105958c2d 225
bbw 1:0fe432e5dfc4 226
bbw 1:0fe432e5dfc4 227 void motor1_move(uint8_t dir){/*main motor*/
bbw 1:0fe432e5dfc4 228 if(dir==1){/*forward*/
bbw 1:0fe432e5dfc4 229 MOTOA1 = 0;
bbw 1:0fe432e5dfc4 230 MOTOB1 = 1;
bbw 1:0fe432e5dfc4 231 }else if(dir==2){/*backward*/
bbw 1:0fe432e5dfc4 232 MOTOA1 = 1;
bbw 1:0fe432e5dfc4 233 MOTOB1 = 0;
bbw 1:0fe432e5dfc4 234 }else{ /*stop*/
bbw 1:0fe432e5dfc4 235 MOTOA1 = 0;
bbw 1:0fe432e5dfc4 236 MOTOB1 = 0;
bbw 1:0fe432e5dfc4 237 }
bbw 1:0fe432e5dfc4 238 }
bbw 1:0fe432e5dfc4 239
bbw 1:0fe432e5dfc4 240 void motor2_move(uint8_t dir){/*assistant motor*/
bbw 1:0fe432e5dfc4 241 if(dir==1){/*up*/
bbw 1:0fe432e5dfc4 242 MOTOA2 = 0;
bbw 1:0fe432e5dfc4 243 MOTOB2 = 1;
bbw 1:0fe432e5dfc4 244 }else if(dir==2){/*down*/
bbw 1:0fe432e5dfc4 245 MOTOA2 = 1;
bbw 1:0fe432e5dfc4 246 MOTOB2 = 0;
bbw 1:0fe432e5dfc4 247 }else{ /*stop*/
bbw 1:0fe432e5dfc4 248 MOTOA2 = 0;
bbw 1:0fe432e5dfc4 249 MOTOB2 = 0;
bbw 1:0fe432e5dfc4 250 }
bbw 1:0fe432e5dfc4 251 }
bbw 1:0fe432e5dfc4 252
bbw 1:0fe432e5dfc4 253 void system_init(){
bbw 1:0fe432e5dfc4 254
bbw 1:0fe432e5dfc4 255 debug_uart.baud(115200);
bbw 1:0fe432e5dfc4 256 /*
bbw 1:0fe432e5dfc4 257 lcdBus.write(0x00);
bbw 1:0fe432e5dfc4 258 TFTRD = 0;
bbw 1:0fe432e5dfc4 259 TFTWR = 0;
bbw 1:0fe432e5dfc4 260 TFTDC = 0;
bbw 1:0fe432e5dfc4 261 TFTCS = 0;
bbw 1:0fe432e5dfc4 262 */
bbw 1:0fe432e5dfc4 263 MOTOA1 = 0;
bbw 1:0fe432e5dfc4 264 MOTOB1 = 0;
bbw 1:0fe432e5dfc4 265 MOTOA2 = 0;
bbw 1:0fe432e5dfc4 266 MOTOB2 = 0;
bbw 1:0fe432e5dfc4 267 init_flag = 0;
bbw 1:0fe432e5dfc4 268 motor1_ready_flag = 0;
bbw 1:0fe432e5dfc4 269 motor2_ready_flag = 0;
bbw 1:0fe432e5dfc4 270 sense_value = 0;
bbw 1:0fe432e5dfc4 271 sensor_flag = 0;
bbw 1:0fe432e5dfc4 272
bbw 1:0fe432e5dfc4 273 debug_uart.printf("system init done\r\n");
bbw 1:0fe432e5dfc4 274
bbw 1:0fe432e5dfc4 275 }
bbw 1:0fe432e5dfc4 276 #if 0
bbw 1:0fe432e5dfc4 277 void wifi_debug(){
bbw 1:0fe432e5dfc4 278 wifi_uart.baud(115200);
bbw 1:0fe432e5dfc4 279 debug_uart.baud(115200);
bbw 1:0fe432e5dfc4 280 WIFI_PWREN = 1;
bbw 1:0fe432e5dfc4 281 while(1){
bbw 1:0fe432e5dfc4 282 if(wifi_uart.readable()){
bbw 1:0fe432e5dfc4 283 debug_uart.putc(wifi_uart.getc());
bbw 1:0fe432e5dfc4 284 }
bbw 1:0fe432e5dfc4 285 if(debug_uart.readable()){
bbw 1:0fe432e5dfc4 286 wifi_uart.putc(debug_uart.getc());
bbw 1:0fe432e5dfc4 287 }
bbw 1:0fe432e5dfc4 288 }
bbw 1:0fe432e5dfc4 289 }
bbw 1:0fe432e5dfc4 290 void bt_debug(){
bbw 1:0fe432e5dfc4 291 bt_uart.baud(9600);
bbw 1:0fe432e5dfc4 292 debug_uart.baud(9600);
bbw 1:0fe432e5dfc4 293 while(1){
bbw 1:0fe432e5dfc4 294 if(bt_uart.readable()){
bbw 1:0fe432e5dfc4 295 debug_uart.putc(bt_uart.getc());
bbw 1:0fe432e5dfc4 296 }
bbw 1:0fe432e5dfc4 297 if(debug_uart.readable()){
bbw 1:0fe432e5dfc4 298 bt_uart.putc(debug_uart.getc());
bbw 1:0fe432e5dfc4 299 }
bbw 1:0fe432e5dfc4 300 }
bbw 1:0fe432e5dfc4 301 }
bbw 1:0fe432e5dfc4 302 void lcd_debug(){
bbw 1:0fe432e5dfc4 303 char i = 0;
bbw 1:0fe432e5dfc4 304 unsigned char str[] = "bob's test";
bbw 1:0fe432e5dfc4 305 unsigned char str2[] = "hello world";
bbw 1:0fe432e5dfc4 306 ST7789V_Init();
bbw 1:0fe432e5dfc4 307 BlockWrite(0,COL-1,0,ROW-1);
bbw 1:0fe432e5dfc4 308 LCD_block_test();
bbw 1:0fe432e5dfc4 309 //DispColor(GREEN);
bbw 1:0fe432e5dfc4 310 DispStr(str, 40, 80, BLUE, GREEN);
bbw 1:0fe432e5dfc4 311 DispStr(str2, 40, 120, BLUE, GREEN);
bbw 1:0fe432e5dfc4 312 //DispOneChar(0x32,60,60,BLUE,GREEN);
bbw 1:0fe432e5dfc4 313 while(1){
bbw 1:0fe432e5dfc4 314 ;
bbw 1:0fe432e5dfc4 315 }
bbw 1:0fe432e5dfc4 316 }
bbw 1:0fe432e5dfc4 317
bbw 1:0fe432e5dfc4 318 void sht20_debug(){
bbw 1:0fe432e5dfc4 319 while(1) {
bbw 1:0fe432e5dfc4 320 int temperature = sht.readTemp();
bbw 1:0fe432e5dfc4 321 debug_uart.printf("Temperature is: %d \t", temperature);
bbw 1:0fe432e5dfc4 322 int humidity= sht.readHumidity();
bbw 1:0fe432e5dfc4 323 debug_uart.printf("Humidity: %d \r\n",humidity);
bbw 1:0fe432e5dfc4 324 wait(2);
bbw 1:0fe432e5dfc4 325 }
bbw 1:0fe432e5dfc4 326 }
bbw 1:0fe432e5dfc4 327
bbw 1:0fe432e5dfc4 328 void eeprom_debug(){
bbw 1:0fe432e5dfc4 329 char ucdata_write[1];
bbw 1:0fe432e5dfc4 330 if (!i2c.write((MCP24AA02_ADDR|WRITE), ucdata_write, 1, 0)){
bbw 1:0fe432e5dfc4 331 //readID(MCP24AA02_MID);
bbw 1:0fe432e5dfc4 332 //readID(MCP24AA02_DID);
bbw 1:0fe432e5dfc4 333 //Uncomment the following 6 lines of code to write Data into the EEPROM
bbw 1:0fe432e5dfc4 334 /*
bbw 1:0fe432e5dfc4 335 writeEE(0x00,0x4D); // ASCII M
bbw 1:0fe432e5dfc4 336 writeEE(0x01,0x61); // ASCII a
bbw 1:0fe432e5dfc4 337 writeEE(0x02,0x72); // ASCII r
bbw 1:0fe432e5dfc4 338 writeEE(0x03,0x74); // ASCII t
bbw 1:0fe432e5dfc4 339 writeEE(0x04,0x69); // ASCII i
bbw 1:0fe432e5dfc4 340 writeEE(0x05,0x6E); // ASCII n
bbw 1:0fe432e5dfc4 341 debug_uart.printf("\n\r");
bbw 1:0fe432e5dfc4 342 */
bbw 1:0fe432e5dfc4 343 //Uncomment the following line to Erase the EEPROM
bbw 1:0fe432e5dfc4 344 // eraseEE();
bbw 1:0fe432e5dfc4 345 #if 1
bbw 1:0fe432e5dfc4 346 for (int i=2;i<=0x7;i++){readEE(i);}
bbw 1:0fe432e5dfc4 347 debug_uart.printf("\r\n");
bbw 1:0fe432e5dfc4 348 #endif
bbw 1:0fe432e5dfc4 349 }else{
bbw 1:0fe432e5dfc4 350 debug_uart.printf("\n\rCannot get an ACK from the Device check connections!\n\r");
bbw 1:0fe432e5dfc4 351 }
bbw 1:0fe432e5dfc4 352 }
bbw 1:0fe432e5dfc4 353
bbw 1:0fe432e5dfc4 354 #endif
bbw 1:0fe432e5dfc4 355
bbw 1:0fe432e5dfc4 356
bbw 1:0fe432e5dfc4 357