Diff: main.cpp

Revision:

0:f6da0806cb0a

Child:

1:4d9cf9cad247

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Feb 28 02:38:26 2014 +0000
@@ -0,0 +1,49 @@
+#include "mbed.h"
+#include "GPRSInterface.h"
+#include "xively.h"
+#include "xi_err.h"
+
+#define PIN_TX          P0_0
+#define PIN_RX          P0_1
+#define XI_FEED_ID      571464242 // set Xively Feed ID (numerical, no quoutes)
+#define XI_API_KEY      "niUYuSJkjqyzPFwnWqpApm7lLNv8fInUD6ijAoRrikqKFWbg" // set Xively API key (double-quoted string)
+
+AnalogIn soundSensor(P0_11);
+GPRSInterface gprs(PIN_TX,PIN_RX,19200,"cmnet",NULL,NULL);
+
+int main() {
+    gprs.init(); //Use DHCP
+    // attempt DHCP
+    while(false == gprs.connect()){
+            wait(2);
+            printf("gprs connect error\n");
+    }
+    // successful DHCP
+    printf("IP Address is %s\n", gprs.getIPAddress());
+        
+    xi_feed_t feed;
+    memset( &feed, NULL, sizeof( xi_feed_t ) );
+    
+    feed.feed_id = XI_FEED_ID;
+    feed.datastream_count = 1;
+    
+    feed.datastreams[0].datapoint_count = 1;
+    xi_datastream_t* sound_datastream = &feed.datastreams[0];
+    strcpy( sound_datastream->datastream_id, "Sound" );
+    xi_datapoint_t* current_sound = &sound_datastream->datapoints[0];
+
+    // create the cosm library context
+    xi_context_t* xi_context = xi_create_context( XI_HTTP, XI_API_KEY, feed.feed_id );
+
+    // check if everything works
+    if( xi_context == NULL ){
+        return -1;
+    }
+
+    while(1) {      
+      xi_set_value_f32(current_sound, soundSensor.read());
+      xi_feed_update( xi_context, &feed );
+            printf("update success\n");
+      wait( 10 );
+    }
+}
\ No newline at end of file