Jeremy Feliciano / Mbed 2 deprecated carbon_home_module

https://github.com/ryantm/attcarhomehackathon

Dependencies:   EthernetInterface LM75B M2XStreamClient jsonlite mbed-rtos mbed

Dependents:   clothesItReceiver

Fork of m2x-demo-all by AT&T M2X Team

main.cpp@1:225ed64c9353, 2014-09-07 (annotated)

Committer:
buf006
Date:
Sun Sep 07 20:33:58 2014 +0000
Revision:
1:225ed64c9353
Parent:
0:38a7a8cae773
Child:
2:3bec0454c754
add AT&T car and home hackathon home module mbed code

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jb8414 0:38a7a8cae773 1 #include <jsonlite.h>
jb8414 0:38a7a8cae773 2 #include "M2XStreamClient.h"
jb8414 0:38a7a8cae773 3
jb8414 0:38a7a8cae773 4 #include "mbed.h"
jb8414 0:38a7a8cae773 5 #include "EthernetInterface.h"
jb8414 0:38a7a8cae773 6 #include "LM75B.h" //I2C Temperature Sensor
jb8414 0:38a7a8cae773 7
buf006 1:225ed64c9353 8
buf006 1:225ed64c9353 9 char feedId[] = "c6eabf437b8c69efbb4e4a8d5c60c04d"; // Feed you want to post to
buf006 1:225ed64c9353 10 char m2xKey[] = "10bc8a4dc4a37c5dc549b41ffaa6d6c1"; // Your M2X access key
buf006 1:225ed64c9353 11 char streamName[] = "danger_bit"; // Stream you want to post to
buf006 1:225ed64c9353 12
buf006 1:225ed64c9353 13 DigitalOut garage(PTB9);
buf006 1:225ed64c9353 14
buf006 1:225ed64c9353 15
buf006 1:225ed64c9353 16 /*
buf006 1:225ed64c9353 17 char feeidId[] = "08a3bceeee7e7bfa32340aadd282ea23"; // Feed you want to post to
buf006 1:225ed64c9353 18 char m2xKey[] = "41e5905679b7a6fa668303e00da65826"; // Your M2X access key
buf006 1:225ed64c9353 19 char streamName[] = "garagecommand"; // Stream you want to post to
buf006 1:225ed64c9353 20 */
buf006 1:225ed64c9353 21 int danger = 0;
jb8414 0:38a7a8cae773 22
jb8414 0:38a7a8cae773 23 char name[] = "<location name>"; // Name of current location of datasource
jb8414 0:38a7a8cae773 24 double latitude = 33.007872;
jb8414 0:38a7a8cae773 25 double longitude = -96.751614; // You can also read those values from a GPS
jb8414 0:38a7a8cae773 26 double elevation = 697.00;
jb8414 0:38a7a8cae773 27
jb8414 0:38a7a8cae773 28 Client client;
jb8414 0:38a7a8cae773 29 M2XStreamClient m2xClient(&client, m2xKey);
jb8414 0:38a7a8cae773 30
jb8414 0:38a7a8cae773 31 EthernetInterface eth;
buf006 1:225ed64c9353 32 //LM75B tmp(p28,p27); // I2C Temperature Sensor
jb8414 0:38a7a8cae773 33
jb8414 0:38a7a8cae773 34 void on_data_point_found(const char* at, const char* value, int index, void* context) {
jb8414 0:38a7a8cae773 35 printf("Found a data point, index: %d\r\n", index);
jb8414 0:38a7a8cae773 36 printf("At: %s Value: %s\r\n", at, value);
buf006 1:225ed64c9353 37
buf006 1:225ed64c9353 38 if(index == 0)
buf006 1:225ed64c9353 39 {
buf006 1:225ed64c9353 40 danger = atoi(value);
buf006 1:225ed64c9353 41
buf006 1:225ed64c9353 42 if (danger == 1)
buf006 1:225ed64c9353 43 {
buf006 1:225ed64c9353 44 printf("Carbonmonoxide levels are dangerous. \n");
buf006 1:225ed64c9353 45 garage = 0;
buf006 1:225ed64c9353 46
buf006 1:225ed64c9353 47 }
buf006 1:225ed64c9353 48
buf006 1:225ed64c9353 49 }
jb8414 0:38a7a8cae773 50 }
jb8414 0:38a7a8cae773 51
jb8414 0:38a7a8cae773 52 void on_location_found(const char* name,
jb8414 0:38a7a8cae773 53 double latitude,
jb8414 0:38a7a8cae773 54 double longitude,
jb8414 0:38a7a8cae773 55 double elevation,
jb8414 0:38a7a8cae773 56 const char* timestamp,
jb8414 0:38a7a8cae773 57 int index,
jb8414 0:38a7a8cae773 58 void* context) {
jb8414 0:38a7a8cae773 59 printf("Found a location, index: %d\r\n", index);
jb8414 0:38a7a8cae773 60 printf("Name: %s Latitude: %lf Longitude: %lf\r\n", name, latitude, longitude);
jb8414 0:38a7a8cae773 61 printf("Elevation: %lf Timestamp: %s\r\n", elevation, timestamp);
jb8414 0:38a7a8cae773 62 }
jb8414 0:38a7a8cae773 63
jb8414 0:38a7a8cae773 64 int main() {
jb8414 0:38a7a8cae773 65 eth.init();
jb8414 0:38a7a8cae773 66 eth.connect();
jb8414 0:38a7a8cae773 67 printf("IP Address: %s\r\n", eth.getIPAddress());
jb8414 0:38a7a8cae773 68
jb8414 0:38a7a8cae773 69 char amb_temp[6];
jb8414 0:38a7a8cae773 70
buf006 1:225ed64c9353 71 garage = 1;
buf006 1:225ed64c9353 72
jb8414 0:38a7a8cae773 73 while (true) {
jb8414 0:38a7a8cae773 74
jb8414 0:38a7a8cae773 75 // read temp
buf006 1:225ed64c9353 76 //sprintf(amb_temp, "%0.2f", tmp.read());
jb8414 0:38a7a8cae773 77
jb8414 0:38a7a8cae773 78 // post temperature
buf006 1:225ed64c9353 79 //int response = m2xClient.post(feedId, streamName, amb_temp);
buf006 1:225ed64c9353 80 //printf("Post response code: %d\r\n", response);
buf006 1:225ed64c9353 81 //if (response == -1) while (true) ;
jb8414 0:38a7a8cae773 82
jb8414 0:38a7a8cae773 83 // read temperature
buf006 1:225ed64c9353 84 int response = m2xClient.fetchValues(feedId, streamName, on_data_point_found, NULL);
jb8414 0:38a7a8cae773 85 printf("Fetch response code: %d\r\n", response);
buf006 1:225ed64c9353 86 //if (response == -1) while (true) ;
jb8414 0:38a7a8cae773 87
jb8414 0:38a7a8cae773 88 // update location
buf006 1:225ed64c9353 89 //response = m2xClient.updateLocation(feedId, name, latitude, longitude, elevation);
buf006 1:225ed64c9353 90 //printf("updateLocation response code: %d\r\n", response);
buf006 1:225ed64c9353 91 //if (response == -1) while (true) ;
jb8414 0:38a7a8cae773 92
jb8414 0:38a7a8cae773 93 // read location
buf006 1:225ed64c9353 94 //response = m2xClient.readLocation(feedId, on_location_found, NULL);
buf006 1:225ed64c9353 95 //printf("readLocation response code: %d\r\n", response);
buf006 1:225ed64c9353 96 //if (response == -1) while (true) ;
jb8414 0:38a7a8cae773 97
buf006 1:225ed64c9353 98 // wait 5 secs and then loop
buf006 1:225ed64c9353 99 delay(5000);
jb8414 0:38a7a8cae773 100 }
jb8414 0:38a7a8cae773 101 }