Revision 7:382c67265a5d, committed 2014-05-20

Comitter:

neelmani

Date:

Tue May 20 04:22:51 2014 +0000

Parent:

6:9af362ececc4

Commit message:

led get

Changed in this revision

diff -r 9af362ececc4 -r 382c67265a5d main.cpp
--- a/main.cpp	Tue Sep 24 22:40:17 2013 +0000
+++ b/main.cpp	Tue May 20 04:22:51 2014 +0000
@@ -57,8 +57,10 @@
 
 // 332668647
 // ZmCG3GmfnJzvt1LZnLdHfS9D5vlfNrXQSxKD1jpzqsAsp3bh
-#define XI_FEED_ID 332668647 // set Xively Feed ID (numerical, no quoutes
-#define XI_API_KEY "ZmCG3GmfnJzvt1LZnLdHfS9D5vlfNrXQSxKD1jpzqsAsp3bh" // set Xively API key (double-quoted string) 
+//#define XI_FEED_ID 332668647 // set Xively Feed ID (numerical, no quoutes
+#define XI_FEED_ID 1075535002
+//#define XI_API_KEY "ZmCG3GmfnJzvt1LZnLdHfS9D5vlfNrXQSxKD1jpzqsAsp3bh" // set Xively API key (double-quoted string) 
+#define XI_API_KEY "lS4FGex4YTyjAOFLoXAUrChwM8vAbux0SqSblk8KIdQclYp8"
 
 #include "C12832_lcd.h"
 
@@ -66,6 +68,7 @@
 
 MMA7660 axl(p28, p27);
 LM75B tmp(p28, p27);
+AnalogIn pot1(p19);
 
 extern "C" {
 
@@ -127,7 +130,7 @@
     memset( &feed, NULL, sizeof( xi_feed_t ) );
     
     feed.feed_id = XI_FEED_ID;
-    feed.datastream_count = 3;
+    feed.datastream_count = 5;
     
     feed.datastreams[0].datapoint_count = 1;
     xi_datastream_t* orientation_datastream = &feed.datastreams[0];
@@ -144,6 +147,16 @@
     strcpy( temperature_datastream->datastream_id, "temperature" );
     xi_datapoint_t* current_temperature = &temperature_datastream->datapoints[0];
     
+    feed.datastreams[3].datapoint_count = 1;
+    xi_datastream_t* pot1_datastream = &feed.datastreams[3];
+    strcpy( pot1_datastream->datastream_id, "pot1" );
+    xi_datapoint_t* current_pot1 = &pot1_datastream->datapoints[0];
+    
+    feed.datastreams[4].datapoint_count = 1;
+    xi_datastream_t* led_datastream = &feed.datastreams[3];
+    strcpy( led_datastream->datastream_id, "led" );
+    xi_datapoint_t* current_led = &led_datastream->datapoints[0];
+    
     // create the cosm library context
     xi_context_t* xi_context
         = xi_create_context( XI_HTTP, XI_API_KEY, feed.feed_id );
@@ -156,7 +169,7 @@
     
     mbed_printf("feed:%d datastreams:[%s,%s]\n", feed.feed_id,
                     orientation_datastream->datastream_id,
-                    side_rotation_datastream->datastream_id);
+                    side_rotation_datastream->datastream_id,led_datastream->datastream_id);
 
     while(1) {
       
@@ -199,6 +212,34 @@
       }
       
       xi_set_value_f32( current_temperature, tmp.read() );
+      
+      xi_set_value_f32( current_pot1, pot1.read() );
+      
+      // read remote value
+     xi_datastream_get( xi_context, feed.feed_id
+        , led_datastream->datastream_id
+        , led_datastream->datapoints);
+        
+     current_led = &led_datastream->datapoints[0];   
+        
+        int led_value = current_led->value.i32_value;
+        
+        mbed_printf("%d",led_value); 
+        
+        wait(30);
+      
+      //led_datastream->datapoints[0]
+      
+      //xi_get_value_f32( current_led);
+      
+      //const xi_response_t* response =  xi_feed_get(xi_context,&feed);
+      
+      //char a = (char)response.http.http_content[0];
+      
+      //mbed_printf("%c",a); 
+      
+      
+      //mbed_printf( "%f \n",(float)xi_feed_get( current_led) );
         
       mbed_printf( "update...\n" );
       xi_feed_update(xi_context, &feed);