Diff: main.cpp

Revision:

8:dfcee7a96019

Parent:

7:3a4df8dbbb2e

Child:

9:cf45820af9b9

--- a/main.cpp	Fri Jul 29 09:13:29 2016 +0000
+++ b/main.cpp	Fri Aug 12 03:33:55 2016 +0000
@@ -4,10 +4,10 @@
 #include <string>
 #include <vector>
 #include <algorithm>
-#include "DHT.h"
+//#include "DHT.h"
 #include "LinearTemp.h"
  
-DHT sensor(PB_1, DHT11);
+//DHT sensor(PB_1, DHT11);
 LinearTemp  myPHSensor(PB_0, 0.005, -273.15);
 
 // these options must match the settings on your Conduit
@@ -21,12 +21,12 @@
     mDot* dot;
     std::vector<uint8_t> data;
     std::vector<uint8_t> send_data;
-    char * PhStrBuf;
     float PhValue;
     std::string data_str = "T&H Sensors";
-    int error = 0;
+    char dataBuf[11];
+//    int error = 0;
 //    float h = 0.0f, c = 0.0f, f = 0.0f, k = 0.0f, dp = 0.0f, dpf = 0.0f;
-    float h = 0.0f, c = 0.0f;
+//    float h = 0.0f, c = 0.0f;
  
  
     // get a mDot handle
@@ -99,9 +99,6 @@
     // format data for sending to the gateway
     for (std::string::iterator it = data_str.begin(); it != data_str.end(); it++)
         data.push_back((uint8_t) *it);
-
-    char dataBuf[11];
-    int thflag=0;
     
     while (true) {
         // send the data to the gateway
@@ -111,46 +108,21 @@
             logInfo("successfully sent data to gateway");
         }
         
-
         // in the 868 (EU) frequency band, we need to wait until another channel is available before transmitting again
         osDelay(std::max((uint32_t)5000, (uint32_t)dot->getNextTxMs()));
 
-        wait(2.0f);
-        error = sensor.readData();
-        if (0 == error) {
-            c   = sensor.ReadTemperature(CELCIUS);
-//            f   = sensor.ReadTemperature(FARENHEIT);
-//            k   = sensor.ReadTemperature(KELVIN);
-            h   = sensor.ReadHumidity();
-//            dp  = sensor.CalcdewPoint(c, h);
-//            dpf = sensor.CalcdewPointFast(c, h);
-            printf("Temperature: %4.2f Humidity: %4.2f\n\n", c, h);
-
-        if (thflag==0) {
-                sprintf(dataBuf, "T:%4.2f", c);
-                thflag=1;
-                } else {
-                    sprintf(dataBuf, "H:%4.2f", h);
-                    thflag=0;
-                }
-                    
         data.clear();
         
         // Read the PH value
         PhValue = myPHSensor;
         
-        sprintf(PhStrBuf, "PH:%5.4f", PhValue);
-        logInfo("PH: %5.4f", PhValue);
+        sprintf(dataBuf, "CH0:%5.4f", PhValue);
+        logInfo("%s", dataBuf);
         
         // probably not the most efficent way to do this
         for( int i=0; i< strlen(dataBuf); i++ )
             data.push_back( dataBuf[i] );
 
-        } else {
-            printf("Error: %d\n", error);
-        }
-
     }
 
-//    return 0;
 }