Walter y Gregorio / Mbed 2 deprecated Rtc_Ds1307_lcd_alarma

reloj de tiempo real con alarma aplazable

Dependencies:   Debounced RTC-DS1307 TextLCD mbed

Fork of Rtc_Ds1307_Sample by Henry Leinen

main.cpp@0:431183c5b136, 2013-06-02 (annotated)

Committer:
leihen
Date:
Sun Jun 02 18:57:52 2013 +0000
Revision:
0:431183c5b136
Child:
1:6dbe51fe0737
First complete Version. Untested.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
leihen 0:431183c5b136 1 #include "mbed.h"
leihen 0:431183c5b136 2 #include "Rtc_Ds1307.h"
leihen 0:431183c5b136 3
leihen 0:431183c5b136 4 DigitalOut myled(LED1);
leihen 0:431183c5b136 5
leihen 0:431183c5b136 6 Rtc_Ds1307 rtc(p28, p27);
leihen 0:431183c5b136 7
leihen 0:431183c5b136 8 Serial pc(USBTX, USBRX, "pc");
leihen 0:431183c5b136 9
leihen 0:431183c5b136 10 char buffer[128];
leihen 0:431183c5b136 11 int readptr = 0;
leihen 0:431183c5b136 12 int main() {
leihen 0:431183c5b136 13 char c;
leihen 0:431183c5b136 14 pc.printf("Good morning Henry\n");
leihen 0:431183c5b136 15 Time tm = {};
leihen 0:431183c5b136 16
leihen 0:431183c5b136 17 while(1) {
leihen 0:431183c5b136 18 pc.printf("*************************************\n");
leihen 0:431183c5b136 19 pc.printf("* Menu for RTC Test : *\n");
leihen 0:431183c5b136 20 pc.printf("* read - reads the clock *\n");
leihen 0:431183c5b136 21 pc.printf("* start - start the clock *\n");
leihen 0:431183c5b136 22 pc.printf("* stop - stop the clock *\n");
leihen 0:431183c5b136 23 pc.printf(" write - write the clock *\n");
leihen 0:431183c5b136 24 pc.printf("*************************************\n");
leihen 0:431183c5b136 25
leihen 0:431183c5b136 26 while( (c = pc.getc()) != '\n') {
leihen 0:431183c5b136 27 buffer[readptr++] = c;
leihen 0:431183c5b136 28 }
leihen 0:431183c5b136 29 buffer[readptr++] = 0;
leihen 0:431183c5b136 30 if (strncmp(buffer, "read", 4) == 0) {
leihen 0:431183c5b136 31 // perform read
leihen 0:431183c5b136 32 pc.printf("Performing read operation\n");
leihen 0:431183c5b136 33 if (rtc.getTime(tm) ) {
leihen 0:431183c5b136 34 pc.printf("The current time is : %02d:%02d:%02d\n", tm.hour, tm.min, tm.sec);
leihen 0:431183c5b136 35 }
leihen 0:431183c5b136 36
leihen 0:431183c5b136 37 }
leihen 0:431183c5b136 38 else if (strncmp(buffer, "write", 5) == 0) {
leihen 0:431183c5b136 39 // perform write
leihen 0:431183c5b136 40 pc.printf("Performing write operation\n");
leihen 0:431183c5b136 41 }
leihen 0:431183c5b136 42 else if (strncmp(buffer, "start", 5) == 0) {
leihen 0:431183c5b136 43 // start
leihen 0:431183c5b136 44 pc.printf("Performing start operation\n");
leihen 0:431183c5b136 45 }
leihen 0:431183c5b136 46 else if (strncmp(buffer, "stop", 4) == 0) {
leihen 0:431183c5b136 47 // stop
leihen 0:431183c5b136 48 pc.printf("Performing stop operation\n");
leihen 0:431183c5b136 49 }
leihen 0:431183c5b136 50 else {
leihen 0:431183c5b136 51 pc.printf("syntax error\n");
leihen 0:431183c5b136 52 }
leihen 0:431183c5b136 53 readptr = 0;
leihen 0:431183c5b136 54 pc.printf("\n\n\n");
leihen 0:431183c5b136 55 }
leihen 0:431183c5b136 56 }