tp_iot

Dependencies:   mbed DHT HC_SR04_Ultrasonic_Library

Revision:
4:74e0c3de6749
Parent:
3:fcc03d78faf4
Child:
5:0186f7e2053e
--- a/main.cpp	Wed May 24 14:23:54 2017 +0000
+++ b/main.cpp	Wed May 24 15:38:43 2017 +0000
@@ -16,7 +16,9 @@
     
     //std::string init("AT");
     
-    std::string query("AT$SS=00 12 FF 42/r/n");
+    //std::string query("AT$SS=00 12 FF 42/r/n");
+    
+    char query[15] = "AT$SS=0012FF42";
     
     serial_td1208.baud(9600);
     serial_td1208.format();
@@ -27,22 +29,12 @@
     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);
-        if (meas > 2000) { // If the value is greater than 2V then switch the LED on
-          led = 1;
-        }
-        else {
-          led = 0;
-        }*/
+
         if (led == 1)
             led = 0;
         else
             led = 1;
-            
-        //serial_rd1208.write(query.c_str(), query.length(), );
+ 
         serial_td1208.printf("%s", query);
         wait(10); // 750 ms
     }