Senior Design / Mbed 2 deprecated reminder_main

main reminder functionality

Dependencies:   mbed 4DGL-uLCD-SE SDFileSystem

main.cpp@2:f5f8c11849a2, 2016-12-05 (annotated)

Committer:
deronmai
Date:
Mon Dec 05 20:11:52 2016 +0000
Revision:
2:f5f8c11849a2
Parent:
1:29de429a7e15
Child:
3:3eda3d120742
time fixed

Who changed what in which revision?

UserRevisionLine numberNew contents of line
deronmai 0:fef6b4d65600 1 #include "mbed.h"
deronmai 0:fef6b4d65600 2 #include <string>
deronmai 0:fef6b4d65600 3 #include <vector>
deronmai 0:fef6b4d65600 4 #include "utils.h"
deronmai 1:29de429a7e15 5 #include "SDFileSystem.h"
deronmai 1:29de429a7e15 6 #include "uLCD_4DGL.h"
deronmai 0:fef6b4d65600 7 DigitalOut myled(LED1);
deronmai 0:fef6b4d65600 8
deronmai 1:29de429a7e15 9 uLCD_4DGL uLCD(p28,p27,p29);
deronmai 1:29de429a7e15 10 SDFileSystem sd(p5, p6, p7, p8, "sd");
deronmai 1:29de429a7e15 11 //PinDetect pb1(p21); // receive new schedule
deronmai 0:fef6b4d65600 12 Serial pc(USBTX, USBRX); // tx, rx .... for testing purposes (remove later)
deronmai 1:29de429a7e15 13 //Serial blue(p13, p14, 9600);
deronmai 1:29de429a7e15 14 Serial easyVR(p13,p14);
deronmai 0:fef6b4d65600 15
deronmai 0:fef6b4d65600 16 // Global vars
deronmai 0:fef6b4d65600 17 time_t ct_time;
deronmai 0:fef6b4d65600 18 struct tm * timeinfo;
deronmai 1:29de429a7e15 19 schedule myschedule;
deronmai 0:fef6b4d65600 20
deronmai 1:29de429a7e15 21 // Function declares
deronmai 0:fef6b4d65600 22 void clock_main(struct reminder *current_reminder);
deronmai 0:fef6b4d65600 23 int estimate_time(struct reminder current_reminder);
deronmai 1:29de429a7e15 24 void write_schedule_sd(char *buffer, int size);
deronmai 1:29de429a7e15 25 void speak(int num);
deronmai 1:29de429a7e15 26 void synthesis(reminder x);
deronmai 1:29de429a7e15 27 void synTimes(reminder x);
deronmai 1:29de429a7e15 28 int schedule_read();
deronmai 1:29de429a7e15 29 void writetest();
deronmai 1:29de429a7e15 30 void packdata(int send); // if send == 1 send data to pc
deronmai 1:29de429a7e15 31 //void pb1_hit_callback (void);
deronmai 1:29de429a7e15 32 void receive_schedule();
deronmai 0:fef6b4d65600 33
deronmai 1:29de429a7e15 34 int main()
deronmai 1:29de429a7e15 35 {
deronmai 0:fef6b4d65600 36 // in real project, we will set the time via the internet
deronmai 1:29de429a7e15 37 //uLCD.printf("Hello world\n");
deronmai 0:fef6b4d65600 38 // localtime(
deronmai 1:29de429a7e15 39 //pb1.mode(PullUp);
deronmai 1:29de429a7e15 40 //pb1.attach_deasserted(&pb1_hit_callback);
deronmai 1:29de429a7e15 41 //wait(.01);
deronmai 1:29de429a7e15 42 //pb1.setSampleFrequency();
deronmai 1:29de429a7e15 43 //writetest();
deronmai 1:29de429a7e15 44 /*
deronmai 1:29de429a7e15 45 int i = 0;
deronmai 1:29de429a7e15 46 while(1)
deronmai 1:29de429a7e15 47 {
deronmai 0:fef6b4d65600 48
deronmai 1:29de429a7e15 49 uLCD.printf("%i",i);
deronmai 1:29de429a7e15 50 wait(1);
deronmai 1:29de429a7e15 51 }*/
deronmai 1:29de429a7e15 52 /*
deronmai 0:fef6b4d65600 53 reminder test_reminder;
deronmai 0:fef6b4d65600 54 // test_reminder.tm_time.tm_sec = 0;
deronmai 0:fef6b4d65600 55 test_reminder.tm_time.tm_min = 36;
deronmai 0:fef6b4d65600 56 test_reminder.tm_time.tm_hour = 11;
deronmai 0:fef6b4d65600 57 for (int i = 0; i < 7; i++) {
deronmai 0:fef6b4d65600 58 if (i == 1 || i == 3 || i == 4 || i == 5) test_reminder.reminder_days[i] = 1; // set MWHF
deronmai 0:fef6b4d65600 59 else test_reminder.reminder_days[i] = 0;
deronmai 1:29de429a7e15 60 }*/
deronmai 0:fef6b4d65600 61 // test_reminder.tm_time.tm_mday = 1; // day of the month
deronmai 0:fef6b4d65600 62 // test_reminder.tm_time.tm_mon = 0; // months since January
deronmai 0:fef6b4d65600 63 // test_reminder.tm_time.tm_year = 0; // years since 1970
deronmai 1:29de429a7e15 64 //myschedule.addReminder(test_reminder);
deronmai 1:29de429a7e15 65 receive_schedule();
deronmai 1:29de429a7e15 66 int current_time = schedule_read();
deronmai 1:29de429a7e15 67 //uLCD.printf("current time set to: %i", current_time);
deronmai 1:29de429a7e15 68
deronmai 2:f5f8c11849a2 69 set_time(current_time-18000); // Set RTC time to Wed, 28 Oct 2009 14:24:30
deronmai 2:f5f8c11849a2 70 // subtract 5*60*60 for eastern time
deronmai 1:29de429a7e15 71 time_t clock;
deronmai 1:29de429a7e15 72 time_t seconds = time(NULL);
deronmai 1:29de429a7e15 73 uLCD.printf("Time as a basic string = %s", ctime(&seconds));
deronmai 1:29de429a7e15 74 //packdata(1);
deronmai 1:29de429a7e15 75 wait(1);
deronmai 1:29de429a7e15 76
deronmai 0:fef6b4d65600 77 int flag = 0;
deronmai 1:29de429a7e15 78
deronmai 1:29de429a7e15 79 //Day currentDay = Wednesday;
deronmai 1:29de429a7e15 80 uLCD.printf("current day is %i\n",timeinfo->tm_wday);
deronmai 1:29de429a7e15 81 int time_diff;
deronmai 0:fef6b4d65600 82 while(1) {
deronmai 1:29de429a7e15 83 for (int i = 0; i < myschedule.getSize(); i++) {
deronmai 0:fef6b4d65600 84 timeinfo = localtime (&clock); // ct_time not set right now
deronmai 0:fef6b4d65600 85 time(&clock);
deronmai 0:fef6b4d65600 86 pc.printf("Time as a basic string = %s\n\r", ctime(&clock));
deronmai 1:29de429a7e15 87 reminder tmpReminder = myschedule.getCurrentReminder();
deronmai 1:29de429a7e15 88 // CHANGE TO POTENTAILLY NOT INCREMENTING CURRENT REMINDER?
deronmai 1:29de429a7e15 89 flag = 0;
deronmai 0:fef6b4d65600 90 while (!flag) {
deronmai 1:29de429a7e15 91 if (tmpReminder.reminder_days[timeinfo->tm_wday] != 1) {
deronmai 0:fef6b4d65600 92 // pc.printf("%i\n\r", myschedule.reminder_list[i].reminder_days[currentDay]);
deronmai 0:fef6b4d65600 93 i++; // current reminder not set to go off today; go to next reminder
deronmai 1:29de429a7e15 94 tmpReminder = myschedule.nextReminder();
deronmai 0:fef6b4d65600 95 }
deronmai 0:fef6b4d65600 96 // may need to check if the current reminder is not last one, otherwise out of bounds ERROR
deronmai 0:fef6b4d65600 97 else {
deronmai 1:29de429a7e15 98 time_diff = estimate_time(tmpReminder);
deronmai 1:29de429a7e15 99 //uLCD.locate(0,0);
deronmai 1:29de429a7e15 100 uLCD.printf("time_diff is %i\n\r", time_diff);
deronmai 1:29de429a7e15 101 if (time_diff < 0) {
deronmai 1:29de429a7e15 102 i++;
deronmai 1:29de429a7e15 103 tmpReminder = myschedule.nextReminder();
deronmai 1:29de429a7e15 104 } else flag = 1;
deronmai 0:fef6b4d65600 105 // sleep(sleep_time); // try and sleep here
deronmai 0:fef6b4d65600 106 // wait(sleep_time); // replace this wait function with a smart sleep to save power and then poll after that
deronmai 0:fef6b4d65600 107 }
deronmai 0:fef6b4d65600 108 //wait(1);
deronmai 0:fef6b4d65600 109 }
deronmai 1:29de429a7e15 110 uLCD.printf("%s\n", tmpReminder.notification);
deronmai 1:29de429a7e15 111 if (tmpReminder.notification == "App") {
deronmai 1:29de429a7e15 112 uLCD.printf("checking app\n");
deronmai 1:29de429a7e15 113 //if (timeinfo->tm_min == tmpReminder.min && timeinfo->tm_hour == tmpReminder.hour - 1) {
deronmai 1:29de429a7e15 114 //if (tmpReminder.hour - timeinfo->tm_hour <= 1) {
deronmai 1:29de429a7e15 115 if (time_diff <= 60) {
deronmai 1:29de429a7e15 116
deronmai 1:29de429a7e15 117 myled = true;
deronmai 1:29de429a7e15 118 synthesis(tmpReminder);
deronmai 1:29de429a7e15 119 uLCD.printf("moving to next reminder\n");
deronmai 1:29de429a7e15 120 myschedule.nextReminder();
deronmai 1:29de429a7e15 121 uLCD.printf("moved to next reminder\n");
deronmai 1:29de429a7e15 122 flag = 0;
deronmai 1:29de429a7e15 123 }
deronmai 1:29de429a7e15 124 } else {
deronmai 1:29de429a7e15 125 if (timeinfo->tm_min == tmpReminder.min && timeinfo->tm_hour == tmpReminder.hour) {
deronmai 1:29de429a7e15 126 myled = true;
deronmai 1:29de429a7e15 127 synthesis(tmpReminder);
deronmai 1:29de429a7e15 128 uLCD.printf("moving to next reminder\n");
deronmai 1:29de429a7e15 129 myschedule.nextReminder();
deronmai 1:29de429a7e15 130 uLCD.printf("moved to next reminder\n");
deronmai 1:29de429a7e15 131 flag = 0;
deronmai 1:29de429a7e15 132 }
deronmai 0:fef6b4d65600 133 }
deronmai 0:fef6b4d65600 134 wait(1);
deronmai 0:fef6b4d65600 135 }
deronmai 1:29de429a7e15 136 wait(5);
deronmai 0:fef6b4d65600 137 }
deronmai 0:fef6b4d65600 138 }
deronmai 0:fef6b4d65600 139
deronmai 1:29de429a7e15 140 int estimate_time(struct reminder current_reminder)
deronmai 1:29de429a7e15 141 {
deronmai 0:fef6b4d65600 142 // estimates the remaining time until the next reminder so program can sleep till then to save battery
deronmai 1:29de429a7e15 143 //uLCD.printf("current hour: %i note hour %i\n\r", timeinfo->tm_hour, current_reminder.hour);
deronmai 1:29de429a7e15 144 int estimated_time = (60*current_reminder.hour) - (60*timeinfo->tm_hour) +
deronmai 1:29de429a7e15 145 (current_reminder.min - timeinfo->tm_min);
deronmai 1:29de429a7e15 146 // convert hours to min, find estimated time before reminder plus 1 hour (60 min)
deronmai 1:29de429a7e15 147
deronmai 0:fef6b4d65600 148 return estimated_time;
deronmai 1:29de429a7e15 149
deronmai 1:29de429a7e15 150
deronmai 1:29de429a7e15 151 //if (current_reminder.reminder_days[currentDay] == 1) //
deronmai 1:29de429a7e15 152
deronmai 1:29de429a7e15 153 }
deronmai 1:29de429a7e15 154
deronmai 1:29de429a7e15 155 // use pushbutton to do this
deronmai 1:29de429a7e15 156 void receive_schedule()
deronmai 1:29de429a7e15 157 {
deronmai 1:29de429a7e15 158 pc.baud(9600);
deronmai 1:29de429a7e15 159 char buff[1000];
deronmai 1:29de429a7e15 160 int i = 0;
deronmai 1:29de429a7e15 161 bool flag = false;
deronmai 1:29de429a7e15 162 while(!flag) {
deronmai 1:29de429a7e15 163 buff[i] = pc.getc();
deronmai 1:29de429a7e15 164 uLCD.printf("%c", buff[i]);
deronmai 1:29de429a7e15 165 //blue.putc(buff[i]);
deronmai 1:29de429a7e15 166 flag = buff[i] == '^';
deronmai 1:29de429a7e15 167 if (flag) uLCD.printf("flag detected");
deronmai 1:29de429a7e15 168 i++;
deronmai 1:29de429a7e15 169 }
deronmai 1:29de429a7e15 170 write_schedule_sd(buff, i);
deronmai 1:29de429a7e15 171 }
deronmai 1:29de429a7e15 172
deronmai 1:29de429a7e15 173 void write_schedule_sd(char *buffer, int size)
deronmai 1:29de429a7e15 174 {
deronmai 1:29de429a7e15 175 mkdir("/sd/mydir", 0777);
deronmai 1:29de429a7e15 176 FILE *fp = fopen("/sd/mydir/schedule.txt", "w");
deronmai 1:29de429a7e15 177 if(fp == NULL) {
deronmai 1:29de429a7e15 178 error("Could not open file for write\n");
deronmai 1:29de429a7e15 179 }
deronmai 1:29de429a7e15 180 fprintf(fp, buffer);
deronmai 1:29de429a7e15 181 fclose(fp);
deronmai 1:29de429a7e15 182 }
deronmai 1:29de429a7e15 183
deronmai 1:29de429a7e15 184 int schedule_read()
deronmai 1:29de429a7e15 185 {
deronmai 1:29de429a7e15 186 char time_read[1];
deronmai 1:29de429a7e15 187 int set_time = 0;;
deronmai 1:29de429a7e15 188 //uLCD.locate(0,0);
deronmai 1:29de429a7e15 189 //uLCD.printf("reading schedule\r\n");
deronmai 1:29de429a7e15 190 FILE *fp = fopen("/sd/mydir/schedule.txt", "r");
deronmai 1:29de429a7e15 191 if(fp == NULL) {
deronmai 1:29de429a7e15 192 error("Could not open file to read\n");
deronmai 1:29de429a7e15 193 }
deronmai 1:29de429a7e15 194
deronmai 1:29de429a7e15 195 // get time
deronmai 1:29de429a7e15 196 fread(time_read,1,1,fp);
deronmai 1:29de429a7e15 197 if (time_read[0] != '[') {
deronmai 1:29de429a7e15 198 uLCD.locate(0,0);
deronmai 1:29de429a7e15 199 uLCD.printf("[ not found, instead found %s\r\n",time_read[0]);
deronmai 1:29de429a7e15 200 error("Time in incorrect format, expected [, got %s\n",time_read[0]);
deronmai 1:29de429a7e15 201 }
deronmai 1:29de429a7e15 202 while (time_read[0] != ']') {
deronmai 1:29de429a7e15 203 fread(time_read,1,1,fp);
deronmai 1:29de429a7e15 204 if (time_read[0] != ']') set_time = (set_time*10)+(time_read[0] - '0');
deronmai 1:29de429a7e15 205 }
deronmai 1:29de429a7e15 206
deronmai 1:29de429a7e15 207 //set_time(set_time);
deronmai 1:29de429a7e15 208
deronmai 1:29de429a7e15 209
deronmai 1:29de429a7e15 210
deronmai 1:29de429a7e15 211
deronmai 1:29de429a7e15 212 //uLCD.locate(0,0);
deronmai 1:29de429a7e15 213 //uLCD.printf("opened successfully\r\n");
deronmai 1:29de429a7e15 214 char reminder_size[1];
deronmai 1:29de429a7e15 215 int header = 1;
deronmai 1:29de429a7e15 216 int reminder_count = 0;
deronmai 1:29de429a7e15 217 //fgets(reminder_size, sizeof(reminder_size), fp);
deronmai 1:29de429a7e15 218 fread(reminder_size,1,1,fp);
deronmai 1:29de429a7e15 219 if (reminder_size[0] != '{') {
deronmai 1:29de429a7e15 220 uLCD.locate(0,0);
deronmai 1:29de429a7e15 221 uLCD.printf("{ not found, instead found %s\r\n",reminder_size[0]);
deronmai 1:29de429a7e15 222 error("Schedule in incorrect format, expected {, got %s\n",reminder_size[0]);
deronmai 1:29de429a7e15 223 }
deronmai 1:29de429a7e15 224 while (header) {
deronmai 1:29de429a7e15 225 char test[1];
deronmai 1:29de429a7e15 226 //fgets(reminder_size, sizeof(reminder_size), fp);
deronmai 1:29de429a7e15 227 fread(test,1,1,fp);
deronmai 1:29de429a7e15 228 if (test[0] == '|') header = 0;
deronmai 1:29de429a7e15 229 else {
deronmai 1:29de429a7e15 230 //uLCD.printf("%s %i",reminder_size[0], (int)reminder_size[0]);
deronmai 1:29de429a7e15 231 uLCD.printf("%c",test[0]);
deronmai 1:29de429a7e15 232 //wait(4);
deronmai 1:29de429a7e15 233 reminder_count = (reminder_count*10)+(test[0] - '0');
deronmai 1:29de429a7e15 234 }
deronmai 1:29de429a7e15 235 }
deronmai 1:29de429a7e15 236 uLCD.cls();
deronmai 1:29de429a7e15 237 //uLCD.locate(0,0);
deronmai 1:29de429a7e15 238 //uLCD.printf("parsing schedule reminder count is %i\r\n", reminder_count);
deronmai 1:29de429a7e15 239 //wait(5);
deronmai 1:29de429a7e15 240 reminder tmp;
deronmai 1:29de429a7e15 241
deronmai 1:29de429a7e15 242 char buf[REMINDER_SIZE];
deronmai 1:29de429a7e15 243 //int days;
deronmai 1:29de429a7e15 244 for (int i = 0; i < reminder_count; i++) {
deronmai 1:29de429a7e15 245 //fgets(buf, sizeof(buf), fp);
deronmai 1:29de429a7e15 246 fread(buf,sizeof(buf),1,fp);
deronmai 1:29de429a7e15 247 uLCD.cls();
deronmai 1:29de429a7e15 248 uLCD.locate(0,0);
deronmai 1:29de429a7e15 249 uLCD.printf("buf is %s\r\n",buf);
deronmai 1:29de429a7e15 250 wait(.1);
deronmai 1:29de429a7e15 251 char *pch;
deronmai 1:29de429a7e15 252 pch = strtok (buf,"+");
deronmai 1:29de429a7e15 253 tmp.notification = pch;
deronmai 1:29de429a7e15 254 uLCD.printf("%s\n", pch);
deronmai 1:29de429a7e15 255 wait(.1);
deronmai 1:29de429a7e15 256 pch = strtok (NULL,"+");
deronmai 1:29de429a7e15 257 //uLCD.printf("%s\n", pch);
deronmai 1:29de429a7e15 258 if (strlen(pch) == 1) tmp.hour = (int) (pch[0] - '0');
deronmai 1:29de429a7e15 259 else tmp.hour = (int) ((pch[0] - '0') * 10 + (pch[1] - '0'));
deronmai 1:29de429a7e15 260 //if (tmp.hour > 24
deronmai 1:29de429a7e15 261 uLCD.printf("%i\n", tmp.hour);
deronmai 1:29de429a7e15 262 //wait(1);
deronmai 1:29de429a7e15 263 pch = strtok (NULL,"+");
deronmai 1:29de429a7e15 264 if (strlen(pch) == 1) tmp.min = (int) (pch[0] - '0');
deronmai 1:29de429a7e15 265 else tmp.min = (int) ((pch[0] - '0') * 10 + (pch[1] - '0'));
deronmai 1:29de429a7e15 266 uLCD.printf("%i\n", tmp.min);
deronmai 1:29de429a7e15 267 wait(.1);
deronmai 1:29de429a7e15 268 pch = strtok (NULL,"+");
deronmai 1:29de429a7e15 269 for (int i = 0; i < 7; i++) {
deronmai 1:29de429a7e15 270 tmp.reminder_days[i] = (int) pch[i] - '0';
deronmai 1:29de429a7e15 271 //days = days/10;
deronmai 1:29de429a7e15 272 uLCD.printf("%i\n", tmp.reminder_days[i]);
deronmai 1:29de429a7e15 273 //wait(.1);
deronmai 1:29de429a7e15 274 }
deronmai 1:29de429a7e15 275
deronmai 1:29de429a7e15 276 //add to the (schedule) vector here
deronmai 1:29de429a7e15 277 myschedule.addReminder(tmp);
deronmai 1:29de429a7e15 278 wait(5);
deronmai 1:29de429a7e15 279 }
deronmai 1:29de429a7e15 280 fclose(fp);
deronmai 1:29de429a7e15 281 uLCD.cls();
deronmai 1:29de429a7e15 282 uLCD.printf("returned time here");
deronmai 1:29de429a7e15 283
deronmai 1:29de429a7e15 284 return set_time;
deronmai 1:29de429a7e15 285 }
deronmai 1:29de429a7e15 286 /*
deronmai 1:29de429a7e15 287 void clock_main(struct reminder *current_reminder) {
deronmai 1:29de429a7e15 288
deronmai 1:29de429a7e15 289 }
deronmai 1:29de429a7e15 290 */
deronmai 1:29de429a7e15 291
deronmai 1:29de429a7e15 292 void packdata(int send)
deronmai 1:29de429a7e15 293 {
deronmai 1:29de429a7e15 294
deronmai 1:29de429a7e15 295 dateTime testdt;
deronmai 1:29de429a7e15 296 testdt.month = 1;
deronmai 1:29de429a7e15 297 testdt.day = 2;
deronmai 1:29de429a7e15 298 testdt.year = 2009;
deronmai 1:29de429a7e15 299 myschedule.updateRecord(testdt, 1);
deronmai 1:29de429a7e15 300 myschedule.updateRecord(testdt, 0);
deronmai 1:29de429a7e15 301
deronmai 1:29de429a7e15 302 int rem_num = 0; // number of reminders
deronmai 1:29de429a7e15 303 char con[2];
deronmai 1:29de429a7e15 304 string record_str = "";
deronmai 1:29de429a7e15 305 string part;
deronmai 1:29de429a7e15 306 int data_entries;
deronmai 1:29de429a7e15 307 record tmpr;
deronmai 1:29de429a7e15 308 dateTime tmpd;
deronmai 1:29de429a7e15 309 uLCD.printf("test start\r\n");
deronmai 1:29de429a7e15 310 for (int i = 0; i < myschedule.getSize(); i++) {
deronmai 1:29de429a7e15 311 uLCD.printf("schedule entries exist\r\n");
deronmai 1:29de429a7e15 312 data_entries = myschedule.getNumRecords(i);
deronmai 1:29de429a7e15 313 if (data_entries) { // more than 1 data entry
deronmai 1:29de429a7e15 314 rem_num++;
deronmai 1:29de429a7e15 315 char de[2];
deronmai 1:29de429a7e15 316 sprintf(con, "%d", i);
deronmai 1:29de429a7e15 317 sprintf(de, "%d", data_entries);
deronmai 1:29de429a7e15 318 record_str += "|r" + (string)con + "(" + (string)de + ")";
deronmai 1:29de429a7e15 319 tmpr = myschedule.getRecord(i);
deronmai 1:29de429a7e15 320 for (int j = 0; j < data_entries; j++) {
deronmai 1:29de429a7e15 321 tmpd = tmpr.date[j];
deronmai 1:29de429a7e15 322 char tmpmon[2], tmpday[2], tmpyear[2];
deronmai 1:29de429a7e15 323 sprintf(tmpmon, "%d", tmpd.month);
deronmai 1:29de429a7e15 324 sprintf(tmpday, "%d", tmpd.day);
deronmai 1:29de429a7e15 325 sprintf(tmpyear, "%d", tmpd.year);
deronmai 1:29de429a7e15 326 part = "[";
deronmai 1:29de429a7e15 327 if (tmpd.month < 10) part += "0";
deronmai 1:29de429a7e15 328 part += (string) tmpmon + "-";
deronmai 1:29de429a7e15 329 if (tmpd.day < 10) part += "0";
deronmai 1:29de429a7e15 330 part += (string)tmpday + "-" + (string)tmpyear + "]";
deronmai 1:29de429a7e15 331 char tmpval[1];
deronmai 1:29de429a7e15 332 sprintf(tmpval, "%d", tmpr.data[j]);
deronmai 1:29de429a7e15 333 part += tmpval;
deronmai 1:29de429a7e15 334 uLCD.printf("%s\r\n", part.c_str());
deronmai 1:29de429a7e15 335 //part = "[" + tmpd.month + "-" + tmpd.day + "-" + tmpd.year + "]";
deronmai 1:29de429a7e15 336 record_str += part;
deronmai 1:29de429a7e15 337 }
deronmai 1:29de429a7e15 338 }
deronmai 1:29de429a7e15 339 }
deronmai 1:29de429a7e15 340 char remnum[2];
deronmai 1:29de429a7e15 341 sprintf(remnum, "%d", rem_num);
deronmai 1:29de429a7e15 342 record_str = "{" + (string)remnum + record_str + "}";
deronmai 1:29de429a7e15 343 uLCD.printf("%s\r\n", record_str.c_str());
deronmai 1:29de429a7e15 344 uLCD.printf("starting data record write\r\n");
deronmai 1:29de429a7e15 345
deronmai 1:29de429a7e15 346
deronmai 1:29de429a7e15 347 // save data to buffer
deronmai 1:29de429a7e15 348 const char *buffer = record_str.c_str();
deronmai 1:29de429a7e15 349 mkdir("/sd/mydir", 0777);
deronmai 1:29de429a7e15 350 FILE *fp = fopen("/sd/mydir/data.txt", "w");
deronmai 1:29de429a7e15 351 if(fp == NULL) {
deronmai 1:29de429a7e15 352 error("Could not open file for write\n");
deronmai 1:29de429a7e15 353 }
deronmai 1:29de429a7e15 354 fprintf(fp, buffer);
deronmai 1:29de429a7e15 355 fclose(fp);
deronmai 1:29de429a7e15 356
deronmai 1:29de429a7e15 357 // if send is 1, send to desktop
deronmai 1:29de429a7e15 358 if (send) {
deronmai 1:29de429a7e15 359 pc.printf("%s", buffer);
deronmai 1:29de429a7e15 360 }
deronmai 1:29de429a7e15 361
deronmai 0:fef6b4d65600 362 }
deronmai 0:fef6b4d65600 363
deronmai 0:fef6b4d65600 364
deronmai 1:29de429a7e15 365 void writetest()
deronmai 1:29de429a7e15 366 {
deronmai 1:29de429a7e15 367 uLCD.printf("starting test\r\n");
deronmai 1:29de429a7e15 368 char *buffer = "hello1";
deronmai 1:29de429a7e15 369 mkdir("/sd/mydir", 0777);
deronmai 1:29de429a7e15 370 FILE *fp = fopen("/sd/mydir/data.txt", "w");
deronmai 1:29de429a7e15 371 if(fp == NULL) {
deronmai 1:29de429a7e15 372 error("Could not open file for write\n");
deronmai 1:29de429a7e15 373 }
deronmai 1:29de429a7e15 374 fprintf(fp, buffer);
deronmai 1:29de429a7e15 375 fclose(fp);
deronmai 1:29de429a7e15 376 uLCD.printf("first opened\r\n");
deronmai 1:29de429a7e15 377 char *buffer2 = "good2";
deronmai 1:29de429a7e15 378 FILE *fq = fopen("/sd/mydir/data.txt", "w");
deronmai 1:29de429a7e15 379 if(fq == NULL) {
deronmai 1:29de429a7e15 380 error("Could not open file for write\n");
deronmai 1:29de429a7e15 381 }
deronmai 1:29de429a7e15 382 fprintf(fq, buffer2);
deronmai 1:29de429a7e15 383 fclose(fq);
deronmai 1:29de429a7e15 384 uLCD.printf("second opened\r\n");
deronmai 1:29de429a7e15 385
deronmai 1:29de429a7e15 386
deronmai 1:29de429a7e15 387 char open[10];
deronmai 1:29de429a7e15 388 FILE *fw = fopen("/sd/mydir/data.txt", "r");
deronmai 1:29de429a7e15 389 if(fw == NULL) {
deronmai 1:29de429a7e15 390 error("Could not open file to read\n");
deronmai 1:29de429a7e15 391 }
deronmai 1:29de429a7e15 392 fread(open,sizeof(open),8,fw);
deronmai 1:29de429a7e15 393 uLCD.printf("%s", open);
deronmai 1:29de429a7e15 394 uLCD.printf("should have printed\r\n");
deronmai 1:29de429a7e15 395
deronmai 1:29de429a7e15 396 }
deronmai 1:29de429a7e15 397
deronmai 1:29de429a7e15 398 // Function to play a sound file on speaker
deronmai 1:29de429a7e15 399 void speak(int num)
deronmai 1:29de429a7e15 400 {
deronmai 1:29de429a7e15 401
deronmai 1:29de429a7e15 402 // Send Play Sound command
deronmai 1:29de429a7e15 403 easyVR.putc('w');
deronmai 1:29de429a7e15 404 // small delay is needed between characters
deronmai 1:29de429a7e15 405 wait(.002);
deronmai 1:29de429a7e15 406 // Sound table index
deronmai 1:29de429a7e15 407 easyVR.putc('A' + num/32);
deronmai 1:29de429a7e15 408 wait(.002);
deronmai 1:29de429a7e15 409 easyVR.putc('A' + num%32);
deronmai 1:29de429a7e15 410 wait(.002);
deronmai 1:29de429a7e15 411 // max volume
deronmai 1:29de429a7e15 412 easyVR.putc('P');
deronmai 1:29de429a7e15 413 // Wait for response of 'o' as playback ends
deronmai 1:29de429a7e15 414 while (easyVR.getc()!='o') {}
deronmai 1:29de429a7e15 415 wait(.25);
deronmai 1:29de429a7e15 416 }
deronmai 1:29de429a7e15 417
deronmai 1:29de429a7e15 418 void synthesis(reminder x)
deronmai 1:29de429a7e15 419 {
deronmai 1:29de429a7e15 420 uLCD.printf("speaking syn\n");
deronmai 1:29de429a7e15 421 if(x.notification == "App") {
deronmai 1:29de429a7e15 422 speak(synWords[3]);
deronmai 1:29de429a7e15 423 wait(0.001);
deronmai 1:29de429a7e15 424 synTimes(x);
deronmai 1:29de429a7e15 425 } else {
deronmai 1:29de429a7e15 426 //reminder
deronmai 1:29de429a7e15 427 int asking = 1;
deronmai 1:29de429a7e15 428 int result;
deronmai 1:29de429a7e15 429 int repeat = 0;
deronmai 1:29de429a7e15 430 int response = 0;
deronmai 1:29de429a7e15 431 while (asking) {
deronmai 1:29de429a7e15 432 speak(synWords[2]);
deronmai 1:29de429a7e15 433 wait(0.001);
deronmai 1:29de429a7e15 434 //ask if they've taken their medication
deronmai 1:29de429a7e15 435 speak(synWords[6]);
deronmai 1:29de429a7e15 436 wait(0.001);
deronmai 1:29de429a7e15 437 //intake and process yes/no response
deronmai 1:29de429a7e15 438 easyVR.putc('d');
deronmai 1:29de429a7e15 439 wait(.001);
deronmai 1:29de429a7e15 440 easyVR.putc('B');
deronmai 1:29de429a7e15 441 clock_t endwait;
deronmai 1:29de429a7e15 442 endwait = clock() + 60 * CLOCKS_PER_SEC ;
deronmai 1:29de429a7e15 443 while (easyVR.readable()!=0 && clock() < endwait) {}
deronmai 1:29de429a7e15 444 if (clock() < endwait) {
deronmai 1:29de429a7e15 445 response = 1;
deronmai 1:29de429a7e15 446 //asking = 0;
deronmai 1:29de429a7e15 447 } else {
deronmai 1:29de429a7e15 448 repeat++;
deronmai 1:29de429a7e15 449 if (repeat > 2) {
deronmai 1:29de429a7e15 450 result = -1;
deronmai 1:29de429a7e15 451 asking = 0;
deronmai 1:29de429a7e15 452 }
deronmai 1:29de429a7e15 453 }
deronmai 1:29de429a7e15 454 if (response) {
deronmai 1:29de429a7e15 455 char rchar=easyVR.getc();
deronmai 1:29de429a7e15 456 pc.putc(rchar);
deronmai 1:29de429a7e15 457 if (rchar == 'r') {
deronmai 1:29de429a7e15 458 easyVR.putc(' ');
deronmai 1:29de429a7e15 459 rchar = easyVR.getc();
deronmai 1:29de429a7e15 460 //for a yes response
deronmai 1:29de429a7e15 461 if (rchar=='A' || rchar=='C' || rchar=='E' || rchar=='G' || rchar == 'I' || rchar == 'K') {
deronmai 1:29de429a7e15 462 uLCD.printf("yes");
deronmai 1:29de429a7e15 463 //yes++;
deronmai 1:29de429a7e15 464 //response++;
deronmai 1:29de429a7e15 465 result = 1;
deronmai 1:29de429a7e15 466 } else if (rchar == 'B' || rchar=='D' || rchar=='F' || rchar=='H' || rchar=='J' || rchar=='K') {
deronmai 1:29de429a7e15 467 uLCD.printf("no");
deronmai 1:29de429a7e15 468 result = 0;
deronmai 1:29de429a7e15 469 //no++;
deronmai 1:29de429a7e15 470 //response++;
deronmai 1:29de429a7e15 471 }
deronmai 1:29de429a7e15 472 asking = 0;
deronmai 1:29de429a7e15 473 uLCD.printf("asking = 0\n");
deronmai 1:29de429a7e15 474
deronmai 1:29de429a7e15 475 } else if (rchar == 'e') {
deronmai 1:29de429a7e15 476 uLCD.printf("error");
deronmai 1:29de429a7e15 477 result = -1;
deronmai 1:29de429a7e15 478 repeat++;
deronmai 1:29de429a7e15 479 if (repeat > 2) {
deronmai 1:29de429a7e15 480 result = -1;
deronmai 1:29de429a7e15 481 asking = 0;
deronmai 1:29de429a7e15 482 // try again
deronmai 1:29de429a7e15 483 }
deronmai 1:29de429a7e15 484 } else uLCD.printf("%c ",rchar);
deronmai 1:29de429a7e15 485 }
deronmai 1:29de429a7e15 486 }
deronmai 1:29de429a7e15 487
deronmai 1:29de429a7e15 488 uLCD.printf("done\n");
deronmai 1:29de429a7e15 489 dateTime dt_record;
deronmai 1:29de429a7e15 490 dt_record.month = timeinfo->tm_mday;
deronmai 1:29de429a7e15 491 dt_record.day = timeinfo->tm_mon+1; // days since january (0-11) so add 1
deronmai 1:29de429a7e15 492 dt_record.year = timeinfo->tm_year + 1990; // years since 1990
deronmai 1:29de429a7e15 493 myschedule.updateRecord(dt_record, result);
deronmai 1:29de429a7e15 494 // do error checking for no response
deronmai 1:29de429a7e15 495 //thank the user
deronmai 1:29de429a7e15 496 speak(synWords[7]);
deronmai 1:29de429a7e15 497 }
deronmai 1:29de429a7e15 498
deronmai 1:29de429a7e15 499 myled = 0;
deronmai 1:29de429a7e15 500 wait(0.001);
deronmai 1:29de429a7e15 501
deronmai 1:29de429a7e15 502 }
deronmai 1:29de429a7e15 503
deronmai 1:29de429a7e15 504 void synTimes(reminder x)
deronmai 1:29de429a7e15 505 {
deronmai 1:29de429a7e15 506 uLCD.printf("speaking time\n");
deronmai 1:29de429a7e15 507 // schedule.reminder_list....
deronmai 1:29de429a7e15 508 // x is selected reminder
deronmai 1:29de429a7e15 509 //two switch case statements: one for if the second number is a 5, one if it's a 0
deronmai 1:29de429a7e15 510 int ampm = 0;
deronmai 1:29de429a7e15 511 int hour = x.hour;
deronmai 1:29de429a7e15 512 if(x.hour > 12) {
deronmai 1:29de429a7e15 513 hour = x.hour % 12;
deronmai 1:29de429a7e15 514 ampm = 24;
deronmai 1:29de429a7e15 515 } else
deronmai 1:29de429a7e15 516 ampm = 22;
deronmai 1:29de429a7e15 517
deronmai 1:29de429a7e15 518 // need to add speaking hours?
deronmai 1:29de429a7e15 519 speak(synTime[hour-1]);
deronmai 1:29de429a7e15 520 wait(0.002);
deronmai 1:29de429a7e15 521
deronmai 1:29de429a7e15 522 int minutes[2];
deronmai 1:29de429a7e15 523 minutes[0] = x.min/10;
deronmai 1:29de429a7e15 524 minutes[1] = x.min%10;
deronmai 1:29de429a7e15 525
deronmai 1:29de429a7e15 526 switch(minutes[0]) {
deronmai 1:29de429a7e15 527 case 0:
deronmai 1:29de429a7e15 528 // say "OH"
deronmai 1:29de429a7e15 529 speak(synWords[1]);
deronmai 1:29de429a7e15 530 wait(0.002);
deronmai 1:29de429a7e15 531 if (minutes[1] == 0) {
deronmai 1:29de429a7e15 532 // say "clock"
deronmai 1:29de429a7e15 533 speak(synWords[0]);
deronmai 1:29de429a7e15 534 wait(0.002);
deronmai 1:29de429a7e15 535 }
deronmai 1:29de429a7e15 536 break;
deronmai 1:29de429a7e15 537 case 1:
deronmai 1:29de429a7e15 538 if (minutes[1] == 0) {
deronmai 1:29de429a7e15 539 speak(synTime[10-1]);
deronmai 1:29de429a7e15 540 wait(0.002);
deronmai 1:29de429a7e15 541 } else {
deronmai 1:29de429a7e15 542 //say "fifteen"
deronmai 1:29de429a7e15 543 speak(synTime[13-1]);
deronmai 1:29de429a7e15 544 wait(0.002);
deronmai 1:29de429a7e15 545 }
deronmai 1:29de429a7e15 546 break;
deronmai 1:29de429a7e15 547 case 2:
deronmai 1:29de429a7e15 548 //say "twenty"
deronmai 1:29de429a7e15 549 speak(synTime[17-1]);
deronmai 1:29de429a7e15 550 wait(0.002);
deronmai 1:29de429a7e15 551 break;
deronmai 1:29de429a7e15 552 case 3:
deronmai 1:29de429a7e15 553 //say "thirty"
deronmai 1:29de429a7e15 554 speak(synTime[16-1]);
deronmai 1:29de429a7e15 555 wait(0.002);
deronmai 1:29de429a7e15 556 break;
deronmai 1:29de429a7e15 557 case 4:
deronmai 1:29de429a7e15 558 //say "forty"
deronmai 1:29de429a7e15 559 speak(synTime[15-1]);
deronmai 1:29de429a7e15 560 wait(0.002);
deronmai 1:29de429a7e15 561 break;
deronmai 1:29de429a7e15 562 case 5:
deronmai 1:29de429a7e15 563 //say "fifty"
deronmai 1:29de429a7e15 564 speak(synTime[14-1]);
deronmai 1:29de429a7e15 565 wait(0.002);
deronmai 1:29de429a7e15 566 break;
deronmai 1:29de429a7e15 567 }
deronmai 1:29de429a7e15 568 if (minutes[0] != 1) {
deronmai 1:29de429a7e15 569 if (minutes[1] == 5) {
deronmai 1:29de429a7e15 570 //say "5"
deronmai 1:29de429a7e15 571 speak(synTime[5-1]);
deronmai 1:29de429a7e15 572 wait(0.002);
deronmai 1:29de429a7e15 573 }
deronmai 1:29de429a7e15 574 }
deronmai 1:29de429a7e15 575 speak(ampm);
deronmai 1:29de429a7e15 576 uLCD.printf("done speaking\n");
deronmai 1:29de429a7e15 577 }
deronmai 0:fef6b4d65600 578 /*
deronmai 1:29de429a7e15 579 void pb1_hit_callback (void) {
deronmai 1:29de429a7e15 580 uLCD.printf("push button pressed - receive schedule\n");
deronmai 1:29de429a7e15 581 receive_schedule();
deronmai 1:29de429a7e15 582 }*/