andres castaño / Mbed OS EscanerRf

SPI,I2C,RTC

Dependencies:   MFRC522_Updated ssd1306_library

Diff: main.cpp

Revision:
1:fd4f40b923e7
Parent:
0:fbda9e7e9269
Child:
2:8083cd0c48a8
--- a/main.cpp	Tue May 19 18:02:40 2020 +0000
+++ b/main.cpp	Tue May 19 18:44:13 2020 +0000
@@ -1,4 +1,8 @@
 #include "mbed.h"
+#include "stdio.h"
+#include "string.h"
+
+Serial pc(USBTX, USBRX);
 
 int main() {
     set_time(1589850133);  
@@ -6,13 +10,10 @@
     while (true) {
         time_t seconds = time(NULL);
         
-        printf(" %u\n\r ", (unsigned int)seconds);
+        pc.printf(" %u\n\r ", (unsigned int)seconds);
         
-        printf("fecha  %s\n\r", ctime(&seconds));
+        pc.printf("fecha  %s\n\r", ctime(&seconds));
 
-        char buffer[32];
-        strftime(buffer, 32, "%I:%M %p\n\r", localtime(&seconds));
-        printf("Time as a custom formatted string = %s\n\r", buffer);
         
         wait(1);
     }