andres castaño / Mbed OS EscanerRf

SPI,I2C,RTC

Dependencies:   MFRC522_Updated ssd1306_library

main.cpp

Committer:
20172573073
Date:
2020-05-19
Revision:
1:fd4f40b923e7
Parent:
0:fbda9e7e9269
Child:
2:8083cd0c48a8

File content as of revision 1:fd4f40b923e7:

#include "mbed.h"
#include "stdio.h"
#include "string.h"

Serial pc(USBTX, USBRX);

int main() {
    set_time(1589850133);  

    while (true) {
        time_t seconds = time(NULL);
        
        pc.printf(" %u\n\r ", (unsigned int)seconds);
        
        pc.printf("fecha  %s\n\r", ctime(&seconds));

        
        wait(1);
    }
}