tp_iot

Dependencies:   mbed DHT HC_SR04_Ultrasonic_Library

Revision:
2:d1555ccd1c6d
Parent:
1:fdbb495760fc
Child:
3:fcc03d78faf4
--- a/main.cpp	Wed May 24 13:08:43 2017 +0000
+++ b/main.cpp	Wed May 24 13:54:35 2017 +0000
@@ -1,21 +1,29 @@
 #include "mbed.h"
 #include "Serial.h"
+#include <string>
+
  // WE USE PA_2 = TX } CN9
  //        PA_3 = RX } CN9
  
  
 AnalogIn analog_value(A0);
  
-DigitalOut led(LED1);
+DigitalOut led(LED2);
 
 int main() {
     float meas;
     Serial serial_td1208(PA_2, PA_3);
     
+    std::string init("AT");
+    std::string query("AT$SS=00 12 FF 42");
+    serial_td1208.printf("%s", init);
+    
     
     printf("\nAnalogIn example\n");
+    led = 1;
     
     while(1) {
+        /*
         meas = analog_value.read(); // Converts and read the analog input value (value from 0.0 to 1.0)
         meas = meas * 3300; // Change the value to be in the 0 to 3300 range
         printf("measure = %.0f mV\n", meas);
@@ -24,7 +32,12 @@
         }
         else {
           led = 0;
-        }
-        wait(0.2); // 200 ms
+        }*/
+        if (led == 1)
+            led = 0;
+        else
+            led = 1;
+        serial_td1208.printf("%s", query);
+        wait(10); // 750 ms
     }
 }