Neelmani Kumar / Mbed 2 deprecated Application-xively-jumpstart-demo

led get

Dependencies:   C12832_lcd EthernetInterface LM75B MMA7660 mbed-libxively-6eca970 mbed-rtos mbed

Fork of Application-xively-jumpstart-demo by avnish aggarwal

main.cpp@7:382c67265a5d, 2014-05-20 (annotated)

Committer:
neelmani
Date:
Tue May 20 04:22:51 2014 +0000
Revision:
7:382c67265a5d
Parent:
6:9af362ececc4 
led get

Who changed what in which revision?

UserRevisionLine numberNew contents of line
avnisha 6:9af362ececc4 1 #define ETHERNET
avnisha 6:9af362ececc4 2
avnisha 6:9af362ececc4 3 #ifdef WIFLY
avnisha 6:9af362ececc4 4 #include "mbed.h"
avnisha 6:9af362ececc4 5 #include "WiflyInterface.h"
avnisha 6:9af362ececc4 6
avnisha 6:9af362ececc4 7 Serial pc(USBTX, USBRX);
avnisha 6:9af362ececc4 8
avnisha 6:9af362ececc4 9 /* wifly object where:
avnisha 6:9af362ececc4 10 * - p9 and p10 are for the serial communication
avnisha 6:9af362ececc4 11 * - p25 is for the reset pin
avnisha 6:9af362ececc4 12 * - p26 is for the connection status
avnisha 6:9af362ececc4 13 * - "mbed" is the ssid of the network
avnisha 6:9af362ececc4 14 * - "password" is the password
avnisha 6:9af362ececc4 15 * - WPA is the security
avnisha 6:9af362ececc4 16 */
avnisha 6:9af362ececc4 17 WiflyInterface wifly(p9, p10, p25, p26, "bubbles", "", NONE);
avnisha 6:9af362ececc4 18
avnisha 6:9af362ececc4 19 int main() {
avnisha 6:9af362ececc4 20 printf("hello\n\r");
avnisha 6:9af362ececc4 21 wifly.init(); // use DHCP
avnisha 6:9af362ececc4 22 while (!wifly.connect()); // join the network
avnisha 6:9af362ececc4 23 printf("IP Address is %s\n\r", wifly.getIPAddress());
avnisha 6:9af362ececc4 24 while (1) {}
avnisha 6:9af362ececc4 25 wifly.disconnect();
avnisha 6:9af362ececc4 26 }
avnisha 6:9af362ececc4 27
avnisha 6:9af362ececc4 28 #endif
avnisha 6:9af362ececc4 29
xively 0:efdea27c3b81 30 #include "mbed.h"
xively 0:efdea27c3b81 31 #include "EthernetInterface.h"
xively 0:efdea27c3b81 32 #include "xively.h"
xively 0:efdea27c3b81 33 #include "xi_err.h"
xively 0:efdea27c3b81 34 #include "xi_printf.h"
xively 0:efdea27c3b81 35
avnisha 6:9af362ececc4 36 #ifdef WIFLY
avnisha 6:9af362ececc4 37 #include "WiflyInterface.h"
avnisha 6:9af362ececc4 38
avnisha 6:9af362ececc4 39 Serial pc(USBTX, USBRX);
avnisha 6:9af362ececc4 40
avnisha 6:9af362ececc4 41 /* wifly object where:
avnisha 6:9af362ececc4 42 * - p9 and p10 are for the serial communication
avnisha 6:9af362ececc4 43 * - p25 is for the reset pin
avnisha 6:9af362ececc4 44 * - p26 is for the connection status
avnisha 6:9af362ececc4 45 * - "mbed" is the ssid of the network
avnisha 6:9af362ececc4 46 * - "password" is the password
avnisha 6:9af362ececc4 47 * - WPA is the security
avnisha 6:9af362ececc4 48 */
avnisha 6:9af362ececc4 49 WiflyInterface wifly(p9, p10, p25, p26, "bubbles", "", NONE);
avnisha 6:9af362ececc4 50 #endif
avnisha 6:9af362ececc4 51
xively 0:efdea27c3b81 52 #include <stdarg.h>
xively 0:efdea27c3b81 53 #include <stdio.h>
xively 0:efdea27c3b81 54
xively 0:efdea27c3b81 55 #include "MMA7660.h"
xively 3:7ad3f6543b6e 56 #include "LM75B.h"
xively 0:efdea27c3b81 57
avnisha 6:9af362ececc4 58 // 332668647
avnisha 6:9af362ececc4 59 // ZmCG3GmfnJzvt1LZnLdHfS9D5vlfNrXQSxKD1jpzqsAsp3bh
neelmani 7:382c67265a5d 60 //#define XI_FEED_ID 332668647 // set Xively Feed ID (numerical, no quoutes
neelmani 7:382c67265a5d 61 #define XI_FEED_ID 1075535002
neelmani 7:382c67265a5d 62 //#define XI_API_KEY "ZmCG3GmfnJzvt1LZnLdHfS9D5vlfNrXQSxKD1jpzqsAsp3bh" // set Xively API key (double-quoted string)
neelmani 7:382c67265a5d 63 #define XI_API_KEY "lS4FGex4YTyjAOFLoXAUrChwM8vAbux0SqSblk8KIdQclYp8"
xively 0:efdea27c3b81 64
xively 0:efdea27c3b81 65 #include "C12832_lcd.h"
xively 0:efdea27c3b81 66
xively 0:efdea27c3b81 67 C12832_LCD lcd;
xively 0:efdea27c3b81 68
xively 0:efdea27c3b81 69 MMA7660 axl(p28, p27);
xively 3:7ad3f6543b6e 70 LM75B tmp(p28, p27);
neelmani 7:382c67265a5d 71 AnalogIn pot1(p19);
xively 0:efdea27c3b81 72
xively 0:efdea27c3b81 73 extern "C" {
xively 0:efdea27c3b81 74
xively 0:efdea27c3b81 75 void user_printf( const char* buffer )
xively 0:efdea27c3b81 76 {
xively 0:efdea27c3b81 77 lcd.cls();
xively 0:efdea27c3b81 78 lcd.locate( 0, 3 );
xively 0:efdea27c3b81 79 lcd.printf( buffer );
xively 0:efdea27c3b81 80 //wait( 1.0 );
xively 0:efdea27c3b81 81 }
xively 0:efdea27c3b81 82
xively 0:efdea27c3b81 83 void mbed_printf( const char* fmt, ... )
xively 0:efdea27c3b81 84 {
xively 0:efdea27c3b81 85 char buffer[ 64 ];
xively 0:efdea27c3b81 86
xively 0:efdea27c3b81 87 va_list ap;
xively 0:efdea27c3b81 88 va_start( ap, fmt );
xively 0:efdea27c3b81 89 vsnprintf( buffer, 64, fmt, ap );
xively 0:efdea27c3b81 90 va_end( ap );
xively 0:efdea27c3b81 91
xively 0:efdea27c3b81 92 user_printf( buffer );
xively 0:efdea27c3b81 93 }
xively 0:efdea27c3b81 94
xively 0:efdea27c3b81 95 }
xively 0:efdea27c3b81 96
xively 0:efdea27c3b81 97 int main() {
xively 0:efdea27c3b81 98 // set our device specific print function
xively 0:efdea27c3b81 99 USER_PRINT = user_printf;
avnisha 6:9af362ececc4 100
avnisha 6:9af362ececc4 101 #ifdef ETHERNET
xively 0:efdea27c3b81 102 EthernetInterface eth;
xively 0:efdea27c3b81 103
xively 0:efdea27c3b81 104 int s = eth.init(); //Use DHCP
xively 0:efdea27c3b81 105
xively 0:efdea27c3b81 106 if( s != NULL )
xively 0:efdea27c3b81 107 {
xively 0:efdea27c3b81 108 mbed_printf( "Could not initialise. Will halt!\n" );
xively 0:efdea27c3b81 109 exit( 0 );
xively 0:efdea27c3b81 110 }
xively 0:efdea27c3b81 111
xively 0:efdea27c3b81 112 s = eth.connect();
xively 0:efdea27c3b81 113
xively 0:efdea27c3b81 114 if( s != NULL )
xively 0:efdea27c3b81 115 {
xively 0:efdea27c3b81 116 mbed_printf( "Could not connect. Will halt!\n" );
xively 0:efdea27c3b81 117 exit( 0 );
xively 0:efdea27c3b81 118 }
xively 0:efdea27c3b81 119 else
xively 0:efdea27c3b81 120 {
xively 0:efdea27c3b81 121 mbed_printf( "IP: %s\n", eth.getIPAddress() );
xively 0:efdea27c3b81 122 }
avnisha 6:9af362ececc4 123 #else
avnisha 6:9af362ececc4 124 wifly.init(); // use DHCP
avnisha 6:9af362ececc4 125 while (!wifly.connect()); // join the network
avnisha 6:9af362ececc4 126 printf("IP Address is %s\n\r", wifly.getIPAddress());
avnisha 6:9af362ececc4 127 #endif
avnisha 6:9af362ececc4 128
xively 0:efdea27c3b81 129 xi_feed_t feed;
xively 0:efdea27c3b81 130 memset( &feed, NULL, sizeof( xi_feed_t ) );
xively 0:efdea27c3b81 131
xively 0:efdea27c3b81 132 feed.feed_id = XI_FEED_ID;
neelmani 7:382c67265a5d 133 feed.datastream_count = 5;
xively 0:efdea27c3b81 134
xively 0:efdea27c3b81 135 feed.datastreams[0].datapoint_count = 1;
xively 0:efdea27c3b81 136 xi_datastream_t* orientation_datastream = &feed.datastreams[0];
xively 0:efdea27c3b81 137 strcpy( orientation_datastream->datastream_id, "orientation" );
xively 0:efdea27c3b81 138 xi_datapoint_t* current_orientation = &orientation_datastream->datapoints[0];
xively 0:efdea27c3b81 139
xively 0:efdea27c3b81 140 feed.datastreams[1].datapoint_count = 1;
xively 0:efdea27c3b81 141 xi_datastream_t* side_rotation_datastream = &feed.datastreams[1];
xively 0:efdea27c3b81 142 strcpy( side_rotation_datastream->datastream_id, "side_rotation" );
xively 0:efdea27c3b81 143 xi_datapoint_t* current_side_rotation = &side_rotation_datastream->datapoints[0];
xively 0:efdea27c3b81 144
xively 3:7ad3f6543b6e 145 feed.datastreams[2].datapoint_count = 1;
xively 3:7ad3f6543b6e 146 xi_datastream_t* temperature_datastream = &feed.datastreams[2];
xively 3:7ad3f6543b6e 147 strcpy( temperature_datastream->datastream_id, "temperature" );
xively 3:7ad3f6543b6e 148 xi_datapoint_t* current_temperature = &temperature_datastream->datapoints[0];
xively 3:7ad3f6543b6e 149
neelmani 7:382c67265a5d 150 feed.datastreams[3].datapoint_count = 1;
neelmani 7:382c67265a5d 151 xi_datastream_t* pot1_datastream = &feed.datastreams[3];
neelmani 7:382c67265a5d 152 strcpy( pot1_datastream->datastream_id, "pot1" );
neelmani 7:382c67265a5d 153 xi_datapoint_t* current_pot1 = &pot1_datastream->datapoints[0];
neelmani 7:382c67265a5d 154
neelmani 7:382c67265a5d 155 feed.datastreams[4].datapoint_count = 1;
neelmani 7:382c67265a5d 156 xi_datastream_t* led_datastream = &feed.datastreams[3];
neelmani 7:382c67265a5d 157 strcpy( led_datastream->datastream_id, "led" );
neelmani 7:382c67265a5d 158 xi_datapoint_t* current_led = &led_datastream->datapoints[0];
neelmani 7:382c67265a5d 159
xively 0:efdea27c3b81 160 // create the cosm library context
xively 0:efdea27c3b81 161 xi_context_t* xi_context
xively 0:efdea27c3b81 162 = xi_create_context( XI_HTTP, XI_API_KEY, feed.feed_id );
xively 0:efdea27c3b81 163
xively 0:efdea27c3b81 164 // check if everything works
xively 0:efdea27c3b81 165 if( xi_context == NULL )
xively 0:efdea27c3b81 166 {
xively 0:efdea27c3b81 167 return -1;
xively 0:efdea27c3b81 168 }
xively 0:efdea27c3b81 169
xively 0:efdea27c3b81 170 mbed_printf("feed:%d datastreams:[%s,%s]\n", feed.feed_id,
xively 0:efdea27c3b81 171 orientation_datastream->datastream_id,
neelmani 7:382c67265a5d 172 side_rotation_datastream->datastream_id,led_datastream->datastream_id);
xively 0:efdea27c3b81 173
xively 0:efdea27c3b81 174 while(1) {
xively 0:efdea27c3b81 175
xively 0:efdea27c3b81 176 switch( axl.getSide() ) {
xively 0:efdea27c3b81 177 case MMA7660::Front:
xively 0:efdea27c3b81 178 xi_set_value_str( current_side_rotation, "front" );
xively 0:efdea27c3b81 179 break;
xively 0:efdea27c3b81 180 case MMA7660::Back:
xively 0:efdea27c3b81 181 xi_set_value_str( current_side_rotation, "back" );
xively 0:efdea27c3b81 182 break;
xively 0:efdea27c3b81 183 default:
xively 0:efdea27c3b81 184 xi_set_value_str( current_side_rotation, "unknown" );
xively 0:efdea27c3b81 185 break;
xively 0:efdea27c3b81 186 }
xively 0:efdea27c3b81 187
xively 0:efdea27c3b81 188 switch( axl.getOrientation() ) {
xively 0:efdea27c3b81 189 case MMA7660::Down:
xively 0:efdea27c3b81 190 mbed_printf("down %s\n",
xively 0:efdea27c3b81 191 (axl.getSide() == MMA7660::Front ? "front" : "back"));
xively 0:efdea27c3b81 192 xi_set_value_str( current_orientation, "down" );
xively 0:efdea27c3b81 193 break;
xively 0:efdea27c3b81 194 case MMA7660::Up:
xively 0:efdea27c3b81 195 mbed_printf("up %s\n",
xively 0:efdea27c3b81 196 (axl.getSide() == MMA7660::Front ? "front" : "back"));
xively 0:efdea27c3b81 197 xi_set_value_str( current_orientation, "up" );
xively 0:efdea27c3b81 198 break;
xively 0:efdea27c3b81 199 case MMA7660::Right:
xively 0:efdea27c3b81 200 mbed_printf("right %s\n",
xively 0:efdea27c3b81 201 (axl.getSide() == MMA7660::Front ? "front" : "back"));
xively 0:efdea27c3b81 202 xi_set_value_str( current_orientation, "right" );
xively 0:efdea27c3b81 203 break;
xively 0:efdea27c3b81 204 case MMA7660::Left:
xively 0:efdea27c3b81 205 mbed_printf("left %s\n",
xively 0:efdea27c3b81 206 (axl.getSide() == MMA7660::Front ? "front" : "back"));
xively 0:efdea27c3b81 207 xi_set_value_str( current_orientation, "left" );
xively 0:efdea27c3b81 208 break;
xively 0:efdea27c3b81 209 default:
xively 0:efdea27c3b81 210 xi_set_value_str( current_orientation, "unknown" );
xively 0:efdea27c3b81 211 break;
xively 0:efdea27c3b81 212 }
xively 3:7ad3f6543b6e 213
xively 3:7ad3f6543b6e 214 xi_set_value_f32( current_temperature, tmp.read() );
neelmani 7:382c67265a5d 215
neelmani 7:382c67265a5d 216 xi_set_value_f32( current_pot1, pot1.read() );
neelmani 7:382c67265a5d 217
neelmani 7:382c67265a5d 218 // read remote value
neelmani 7:382c67265a5d 219 xi_datastream_get( xi_context, feed.feed_id
neelmani 7:382c67265a5d 220 , led_datastream->datastream_id
neelmani 7:382c67265a5d 221 , led_datastream->datapoints);
neelmani 7:382c67265a5d 222
neelmani 7:382c67265a5d 223 current_led = &led_datastream->datapoints[0];
neelmani 7:382c67265a5d 224
neelmani 7:382c67265a5d 225 int led_value = current_led->value.i32_value;
neelmani 7:382c67265a5d 226
neelmani 7:382c67265a5d 227 mbed_printf("%d",led_value);
neelmani 7:382c67265a5d 228
neelmani 7:382c67265a5d 229 wait(30);
neelmani 7:382c67265a5d 230
neelmani 7:382c67265a5d 231 //led_datastream->datapoints[0]
neelmani 7:382c67265a5d 232
neelmani 7:382c67265a5d 233 //xi_get_value_f32( current_led);
neelmani 7:382c67265a5d 234
neelmani 7:382c67265a5d 235 //const xi_response_t* response = xi_feed_get(xi_context,&feed);
neelmani 7:382c67265a5d 236
neelmani 7:382c67265a5d 237 //char a = (char)response.http.http_content[0];
neelmani 7:382c67265a5d 238
neelmani 7:382c67265a5d 239 //mbed_printf("%c",a);
neelmani 7:382c67265a5d 240
neelmani 7:382c67265a5d 241
neelmani 7:382c67265a5d 242 //mbed_printf( "%f \n",(float)xi_feed_get( current_led) );
xively 4:e7ca62a11595 243
xively 0:efdea27c3b81 244 mbed_printf( "update...\n" );
xively 0:efdea27c3b81 245 xi_feed_update(xi_context, &feed);
xively 0:efdea27c3b81 246 mbed_printf( "done...\n" );
xively 3:7ad3f6543b6e 247
xively 3:7ad3f6543b6e 248 wait( 15.0 );
xively 0:efdea27c3b81 249 }
xively 0:efdea27c3b81 250 }