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Code Issues Releases Activity

Updates to a number of Examples

Browse Source 
removed pachube examples, added xively examples. changes to the Servo
examples
This commit is contained in:
Scott Fitzgerald 2013-11-08 18:46:27 +04:00
parent 89d6841ac0
commit cb9686dc33
11 changed files with 78 additions and 530 deletions
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136
libraries/Ethernet/examples/TwitterClient/TwitterClient.ino
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@ -1,136 +0,0 @@
/*
Twitter Client with Strings
This sketch connects to Twitter using an Ethernet shield. It parses the XML
returned, and looks for <text>this is a tweet</text>
You can use the Arduino Ethernet shield, or the Adafruit Ethernet shield,
either one will work, as long as it's got a Wiznet Ethernet module on board.
This example uses the DHCP routines in the Ethernet library which is part of the
Arduino core from version 1.0 beta 1
This example uses the String library, which is part of the Arduino core from
version 0019.
Circuit:
* Ethernet shield attached to pins 10, 11, 12, 13
created 21 May 2011
modified 9 Apr 2012
by Tom Igoe
This code is in the public domain.
*/
#include <SPI.h>
#include <Ethernet.h>
// Enter a MAC address and IP address for your controller below.
// The IP address will be dependent on your local network:
byte mac[] = {
0x00, 0xAA, 0xBB, 0xCC, 0xDE, 0x01 };
IPAddress ip(192,168,1,20);
// initialize the library instance:
EthernetClient client;
const unsigned long requestInterval = 60000; // delay between requests
char serverName[] = "api.twitter.com"; // twitter URL
boolean requested; // whether you've made a request since connecting
unsigned long lastAttemptTime = 0; // last time you connected to the server, in milliseconds
String currentLine = ""; // string to hold the text from server
String tweet = ""; // string to hold the tweet
boolean readingTweet = false; // if you're currently reading the tweet
void setup() {
// reserve space for the strings:
currentLine.reserve(256);
tweet.reserve(150);
// Open serial communications and wait for port to open:
Serial.begin(9600);
while (!Serial) {
; // wait for serial port to connect. Needed for Leonardo only
}
// attempt a DHCP connection:
Serial.println("Attempting to get an IP address using DHCP:");
if (!Ethernet.begin(mac)) {
// if DHCP fails, start with a hard-coded address:
Serial.println("failed to get an IP address using DHCP, trying manually");
Ethernet.begin(mac, ip);
}
Serial.print("My address:");
Serial.println(Ethernet.localIP());
// connect to Twitter:
connectToServer();
}
void loop()
{
if (client.connected()) {
if (client.available()) {
// read incoming bytes:
char inChar = client.read();
// add incoming byte to end of line:
currentLine += inChar;
// if you get a newline, clear the line:
if (inChar == '\n') {
currentLine = "";
}
// if the current line ends with <text>, it will
// be followed by the tweet:
if ( currentLine.endsWith("<text>")) {
// tweet is beginning. Clear the tweet string:
readingTweet = true;
tweet = "";
}
// if you're currently reading the bytes of a tweet,
// add them to the tweet String:
if (readingTweet) {
if (inChar != '<') {
tweet += inChar;
}
else {
// if you got a "<" character,
// you've reached the end of the tweet:
readingTweet = false;
Serial.println(tweet);
// close the connection to the server:
client.stop();
}
}
}
}
else if (millis() - lastAttemptTime > requestInterval) {
// if you're not connected, and two minutes have passed since
// your last connection, then attempt to connect again:
connectToServer();
}
}
void connectToServer() {
// attempt to connect, and wait a millisecond:
Serial.println("connecting to server...");
if (client.connect(serverName, 80)) {
Serial.println("making HTTP request...");
// make HTTP GET request to twitter:
client.println("GET /1/statuses/user_timeline.xml?screen_name=arduino&count=1 HTTP/1.1");
client.println("HOST: api.twitter.com");
client.println("Connection: close");
client.println();
}
// note the time of this connect attempt:
lastAttemptTime = millis();
}

20
libraries/Ethernet/examples/PachubeClient/PachubeClient.ino → libraries/Ethernet/examples/XivelyClient/XivelyClient.ino
View File

@ -1,12 +1,12 @@
/*
Pachube sensor client
Xively sensor client
This sketch connects an analog sensor to Pachube (http://www.pachube.com)
This sketch connects an analog sensor to Xively (http://www.xively.com)
using a Wiznet Ethernet shield. You can use the Arduino Ethernet shield, or
the Adafruit Ethernet shield, either one will work, as long as it's got
a Wiznet Ethernet module on board.
This example has been updated to use version 2.0 of the Pachube.com API.
This example has been updated to use version 2.0 of the Xively.com API.
To make it work, create a feed with a datastream, and give it the ID
sensor1. Or change the code below to match your feed.
@ -19,7 +19,7 @@
modified 9 Apr 2012
by Tom Igoe with input from Usman Haque and Joe Saavedra
http://arduino.cc/en/Tutorial/PachubeClient
http://arduino.cc/en/Tutorial/XivelyClient
This code is in the public domain.
*/
@ -27,7 +27,7 @@ http://arduino.cc/en/Tutorial/PachubeClient
#include <SPI.h>
#include <Ethernet.h>
#define APIKEY "YOUR API KEY GOES HERE" // replace your pachube api key here
#define APIKEY "YOUR API KEY GOES HERE" // replace your xively api key here
#define FEEDID 00000 // replace your feed ID
#define USERAGENT "My Project" // user agent is the project name
@ -45,12 +45,12 @@ EthernetClient client;
// if you don't want to use DNS (and reduce your sketch size)
// use the numeric IP instead of the name for the server:
IPAddress server(216,52,233,122); // numeric IP for api.pachube.com
//char server[] = "api.pachube.com"; // name address for pachube API
IPAddress server(216,52,233,122); // numeric IP for api.xively.com
//char server[] = "api.xively.com"; // name address for xively API
unsigned long lastConnectionTime = 0; // last time you connected to the server, in milliseconds
boolean lastConnected = false; // state of the connection last time through the main loop
const unsigned long postingInterval = 10*1000; //delay between updates to Pachube.com
const unsigned long postingInterval = 10*1000; //delay between updates to Xively.com
void setup() {
// Open serial communications and wait for port to open:
@ -107,8 +107,8 @@ void sendData(int thisData) {
client.print("PUT /v2/feeds/");
client.print(FEEDID);
client.println(".csv HTTP/1.1");
client.println("Host: api.pachube.com");
client.print("X-PachubeApiKey: ");
client.println("Host: api.xively.com");
client.print("X-XivelyApiKey: ");
client.println(APIKEY);
client.print("User-Agent: ");
client.println(USERAGENT);

22
libraries/Ethernet/examples/PachubeClientString/PachubeClientString.ino → libraries/Ethernet/examples/XivelyClientString/XivelyClientString.ino
View File

@ -1,12 +1,12 @@
/*
Pachube sensor client with Strings
Xively sensor client with Strings
This sketch connects an analog sensor to Pachube (http://www.pachube.com)
This sketch connects an analog sensor to Xively (http://www.xively.com)
using a Wiznet Ethernet shield. You can use the Arduino Ethernet shield, or
the Adafruit Ethernet shield, either one will work, as long as it's got
a Wiznet Ethernet module on board.
This example has been updated to use version 2.0 of the pachube.com API.
This example has been updated to use version 2.0 of the xively.com API.
To make it work, create a feed with two datastreams, and give them the IDs
sensor1 and sensor2. Or change the code below to match your feed.
@ -23,7 +23,7 @@
modified 8 September 2012
by Scott Fitzgerald
http://arduino.cc/en/Tutorial/PachubeClientString
http://arduino.cc/en/Tutorial/XivelyClientString
This code is in the public domain.
*/
@ -32,7 +32,7 @@
#include <Ethernet.h>
#define APIKEY "YOUR API KEY GOES HERE" // replace your Pachube api key here
#define APIKEY "YOUR API KEY GOES HERE" // replace your Xively api key here
#define FEEDID 00000 // replace your feed ID
#define USERAGENT "My Project" // user agent is the project name
@ -51,12 +51,12 @@ EthernetClient client;
// if you don't want to use DNS (and reduce your sketch size)
// use the numeric IP instead of the name for the server:
IPAddress server(216,52,233,121); // numeric IP for api.pachube.com
//char server[] = "api.pachube.com"; // name address for pachube API
IPAddress server(216,52,233,121); // numeric IP for api.xively.com
//char server[] = "api.xively.com"; // name address for xively API
unsigned long lastConnectionTime = 0; // last time you connected to the server, in milliseconds
boolean lastConnected = false; // state of the connection last time through the main loop
const unsigned long postingInterval = 10*1000; //delay between updates to pachube.com
const unsigned long postingInterval = 10*1000; //delay between updates to xively.com
void setup() {
// Open serial communications and wait for port to open:
@ -85,7 +85,7 @@ void loop() {
dataString += sensorReading;
// you can append multiple readings to this String if your
// pachube feed is set up to handle multiple values:
// xively feed is set up to handle multiple values:
int otherSensorReading = analogRead(A1);
dataString += "\nsensor2,";
dataString += otherSensorReading;
@ -125,8 +125,8 @@ void sendData(String thisData) {
client.print("PUT /v2/feeds/");
client.print(FEEDID);
client.println(".csv HTTP/1.1");
client.println("Host: api.pachube.com");
client.print("X-pachubeApiKey: ");
client.println("Host: api.xively.com");
client.print("X-xivelyApiKey: ");
client.println(APIKEY);
client.print("User-Agent: ");
client.println(USERAGENT);

20
libraries/GSM/examples/GSMPachubeClient/GSMPachubeClient.ino → libraries/GSM/examples/GSMXivelyClient/GSMXivelyClient.ino
View File

@ -1,10 +1,10 @@
/*
GSM Pachube client
GSM Xively client
This sketch connects an analog sensor to Pachube (http://www.pachube.com)
This sketch connects an analog sensor to Xively (http://www.xively.com)
using a Telefonica GSM/GPRS shield.
This example has been updated to use version 2.0 of the Pachube.com API.
This example has been updated to use version 2.0 of the Xively.com API.
To make it work, create a feed with a datastream, and give it the ID
sensor1. Or change the code below to match your feed.
@ -19,15 +19,15 @@
This code is in the public domain.
http://arduino.cc/en/Tutorial/GSMExamplesPachubeClient
http://arduino.cc/en/Tutorial/GSMExamplesXivelyClient
*/
// libraries
#include <GSM.h>
// Pachube Client data
#define APIKEY "YOUR API KEY GOES HERE" // replace your pachube api key here
// Xively Client data
#define APIKEY "YOUR API KEY GOES HERE" // replace your xively api key here
#define FEEDID 00000 // replace your feed ID
#define USERAGENT "My Project" // user agent is the project name
@ -46,12 +46,12 @@ GSM gsmAccess;
// if you don't want to use DNS (and reduce your sketch size)
// use the numeric IP instead of the name for the server:
// IPAddress server(216,52,233,121); // numeric IP for api.pachube.com
char server[] = "api.pachube.com"; // name address for pachube API
// IPAddress server(216,52,233,121); // numeric IP for api.xively.com
char server[] = "api.xively.com"; // name address for xively API
unsigned long lastConnectionTime = 0; // last time you connected to the server, in milliseconds
boolean lastConnected = false; // state of the connection last time through the main loop
const unsigned long postingInterval = 10*1000; //delay between updates to Pachube.com
const unsigned long postingInterval = 10*1000; //delay between updates to Xively.com
void setup()
{
@ -126,7 +126,7 @@ void sendData(int thisData)
client.print("PUT /v2/feeds/");
client.print(FEEDID);
client.println(".csv HTTP/1.1");
client.println("Host: api.pachube.com");
client.println("Host: api.xively.com");
client.print("X-ApiKey: ");
client.println(APIKEY);
client.print("User-Agent: ");

20
libraries/GSM/examples/GSMPachubeClientString/GSMPachubeClientString.ino → libraries/GSM/examples/GSMXivelyClientString/GSMXivelyClientString.ino
View File

@ -1,10 +1,10 @@
/*
Pachube client with Strings
Xively client with Strings
This sketch connects two analog sensors to Pachube (http://www.pachube.com)
This sketch connects two analog sensors to Xively (http://www.xively.com)
through a Telefonica GSM/GPRS shield.
This example has been updated to use version 2.0 of the Pachube.com API.
This example has been updated to use version 2.0 of the Xively.com API.
To make it work, create a feed with two datastreams, and give them the IDs
sensor1 and sensor2. Or change the code below to match your feed.
@ -27,8 +27,8 @@
// Include the GSM library
#include <GSM.h>
// Pachube login information
#define APIKEY "YOUR API KEY GOES HERE" // replace your pachube api key here
// Xively login information
#define APIKEY "YOUR API KEY GOES HERE" // replace your xively api key here
#define FEEDID 00000 // replace your feed ID
#define USERAGENT "My Project" // user agent is the project name
@ -47,12 +47,12 @@ GSM gsmAccess;
// if you don't want to use DNS (and reduce your sketch size)
// use the numeric IP instead of the name for the server:
// IPAddress server(216,52,233,121); // numeric IP for api.pachube.com
char server[] = "api.pachube.com"; // name address for Pachube API
// IPAddress server(216,52,233,121); // numeric IP for api.xively.com
char server[] = "api.xively.com"; // name address for Xively API
unsigned long lastConnectionTime = 0; // last time you connected to the server, in milliseconds
boolean lastConnected = false; // state of the connection last time through the main loop
const unsigned long postingInterval = 10*1000; // delay between updates to Pachube.com
const unsigned long postingInterval = 10*1000; // delay between updates to Xively.com
void setup()
{
@ -92,7 +92,7 @@ void loop()
dataString += sensorReading;
// you can append multiple readings to this String to
// send the pachube feed multiple values
// send the xively feed multiple values
int otherSensorReading = analogRead(A1);
dataString += "\nsensor2,";
dataString += otherSensorReading;
@ -138,7 +138,7 @@ void sendData(String thisData)
client.print("PUT /v2/feeds/");
client.print(FEEDID);
client.println(".csv HTTP/1.1");
client.println("Host: api.pachube.com");
client.println("Host: api.xively.com");
client.print("X-ApiKey: ");
client.println(APIKEY);
client.print("User-Agent: ");

162
libraries/GSM/examples/GsmTwitterClient/GsmTwitterClient.ino
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@ -1,162 +0,0 @@
/*
GSM Twitter Client with Strings
This sketch connects to Twitter using an Arduino GSM shield.
It parses the XML returned, and looks for the string <text>this is a tweet</text>
This example uses the String library, which is part of the Arduino core from
version 0019.
Circuit:
* GSM shield attached to an Arduino
* SIM card with a data plan
created 8 Mar 2012
by Tom Igoe
http://arduino.cc/en/Tutorial/GSMExamplesTwitterClient
This code is in the public domain.
*/
// libraries
#include <GSM.h>
// PIN Number
#define PINNUMBER ""
// APN data
#define GPRS_APN "APN" // replace your GPRS APN
#define GPRS_LOGIN "LOGIN" // replace with your GPRS login
#define GPRS_PASSWORD "PASSWORD" // replace with your GPRS password
// initialize the library instance
GSMClient client;
GPRS gprs;
GSM gsmAccess;
const unsigned long requestInterval = 30*1000; // delay between requests: 30 seconds
// API Twitter URL
char server[] = "api.twitter.com";
boolean requested; // whether you've made a request since connecting
unsigned long lastAttemptTime = 0; // last time you connected to the server, in milliseconds
String currentLine = ""; // string to hold the text from server
String tweet = ""; // string to hold the tweet
boolean readingTweet = false; // if you're currently reading the tweet
void setup()
{
// reserve space for the strings:
currentLine.reserve(256);
tweet.reserve(150);
// initialize serial communications and wait for port to open:
Serial.begin(9600);
while (!Serial) {
; // wait for serial port to connect. Needed for Leonardo only
}
// connection state
boolean notConnected = true;
// After starting the modem with GSM.begin()
// attach the shield to the GPRS network with the APN, login and password
while(notConnected)
{
if((gsmAccess.begin(PINNUMBER)==GSM_READY) &
(gprs.attachGPRS(GPRS_APN, GPRS_LOGIN, GPRS_PASSWORD)==GPRS_READY))
notConnected = false;
else
{
Serial.println("Not connected");
delay(1000);
}
}
Serial.println("Connected to GPRS network");
Serial.println("connecting...");
connectToServer();
}
void loop()
{
char c;
if (client.connected())
{
if (client.available())
{
// read incoming bytes:
char inChar = client.read();
// add incoming byte to end of line:
currentLine += inChar;
// if you get a newline, clear the line:
if (inChar == '\n')
{
currentLine = "";
}
// if the current line ends with <text>, it will
// be followed by the tweet:
if (currentLine.endsWith("<text>"))
{
// tweet is beginning. Clear the tweet string:
readingTweet = true;
tweet = "";
}
// if you're currently reading the bytes of a tweet,
// add them to the tweet String:
if (readingTweet)
{
if (inChar != '<')
{
tweet += inChar;
}
else
{
// if you got a "<" character,
// you've reached the end of the tweet:
readingTweet = false;
Serial.println(tweet);
// close the connection to the server:
client.stop();
}
}
}
}
else if (millis() - lastAttemptTime > requestInterval)
{
// if you're not connected, and two minutes have passed since
// your last connection, then attempt to connect again:
connectToServer();
}
}
/*
Connect to API Twitter server and do a request for timeline
*/
void connectToServer()
{
// attempt to connect, and wait a millisecond:
Serial.println("connecting to server...");
if (client.connect(server, 80))
{
Serial.println("making HTTP request...");
// make HTTP GET request to twitter:
client.println("GET /1/statuses/user_timeline.xml?screen_name=arduino&count=1 HTTP/1.1");
client.println("HOST: api.twitter.com");
client.println();
}
// note the time of this connect attempt:
lastAttemptTime = millis();
}

12
libraries/Servo/examples/Knob/Knob.ino
View File

@ -1,5 +1,11 @@
// Controlling a servo position using a potentiometer (variable resistor)
// by Michal Rinott <http://people.interaction-ivrea.it/m.rinott>
/*
Controlling a servo position using a potentiometer (variable resistor)
by Michal Rinott <http://people.interaction-ivrea.it/m.rinott>
modified on 8 Nov 2013
by Scott Fitzgerald
http://arduino.cc/en/Tutorial/Knob
*/
#include <Servo.h>
@ -16,7 +22,7 @@ void setup()
void loop()
{
val = analogRead(potpin); // reads the value of the potentiometer (value between 0 and 1023)
val = map(val, 0, 1023, 0, 179); // scale it to use it with the servo (value between 0 and 180)
val = map(val, 0, 1023, 0, 180); // scale it to use it with the servo (value between 0 and 180)
myservo.write(val); // sets the servo position according to the scaled value
delay(15); // waits for the servo to get there
}

17
libraries/Servo/examples/Sweep/Sweep.ino
View File

@ -1,12 +1,16 @@
// Sweep
// by BARRAGAN <http://barraganstudio.com>
// This example code is in the public domain.
/* Sweep
by BARRAGAN <http://barraganstudio.com>
This example code is in the public domain.
modified 8 Nov 2013
by Scott Fitzgerald
http://arduino.cc/en/Tutorial/Sweep
*/
#include <Servo.h>
Servo myservo; // create servo object to control a servo
// a maximum of eight servo objects can be created
// twelve servo objects can be created on most boards
int pos = 0; // variable to store the servo position
@ -15,15 +19,14 @@ void setup()
myservo.attach(9); // attaches the servo on pin 9 to the servo object
}
void loop()
{
for(pos = 0; pos < 180; pos += 1) // goes from 0 degrees to 180 degrees
for(pos = 0; pos <= 180; pos += 1) // goes from 0 degrees to 180 degrees
{ // in steps of 1 degree
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
for(pos = 180; pos>=1; pos-=1) // goes from 180 degrees to 0 degrees
for(pos = 180; pos>=0; pos-=1) // goes from 180 degrees to 0 degrees
{
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position

163
libraries/WiFi/examples/WiFiTwitterClient/WiFiTwitterClient.ino
View File

@ -1,163 +0,0 @@
/*
Wifi Twitter Client with Strings
This sketch connects to Twitter using using an Arduino WiFi shield.
It parses the XML returned, and looks for <text>this is a tweet</text>
This example is written for a network using WPA encryption. For
WEP or WPA, change the Wifi.begin() call accordingly.
This example uses the String library, which is part of the Arduino core from
version 0019.
Circuit:
* WiFi shield attached to pins 10, 11, 12, 13
created 23 apr 2012
modified 31 May 2012
by Tom Igoe
This code is in the public domain.
*/
#include <SPI.h>
#include <WiFi.h>
char ssid[] = "yourNetwork"; // your network SSID (name)
char pass[] = "password"; // your network password (use for WPA, or use as key for WEP)
int keyIndex = 0; // your network key Index number (needed only for WEP)
int status = WL_IDLE_STATUS; // status of the wifi connection
// initialize the library instance:
WiFiClient client;
const unsigned long requestInterval = 30*1000; // delay between requests; 30 seconds
// if you don't want to use DNS (and reduce your sketch size)
// use the numeric IP instead of the name for the server:
//IPAddress server(199,59,149,200); // numeric IP for api.twitter.com
char server[] = "api.twitter.com"; // name address for twitter API
boolean requested; // whether you've made a request since connecting
unsigned long lastAttemptTime = 0; // last time you connected to the server, in milliseconds
String currentLine = ""; // string to hold the text from server
String tweet = ""; // string to hold the tweet
boolean readingTweet = false; // if you're currently reading the tweet
void setup() {
// reserve space for the strings:
currentLine.reserve(256);
tweet.reserve(150);
//Initialize serial and wait for port to open:
Serial.begin(9600);
while (!Serial) {
; // wait for serial port to connect. Needed for Leonardo only
}
// check for the presence of the shield:
if (WiFi.status() == WL_NO_SHIELD) {
Serial.println("WiFi shield not present");
// don't continue:
while(true);
}
// attempt to connect to Wifi network:
while ( status != WL_CONNECTED) {
Serial.print("Attempting to connect to SSID: ");
Serial.println(ssid);
// Connect to WPA/WPA2 network. Change this line if using open or WEP network:
status = WiFi.begin(ssid, pass);
// wait 10 seconds for connection:
delay(10000);
}
// you're connected now, so print out the status:
printWifiStatus();
connectToServer();
}
void loop()
{
if (client.connected()) {
if (client.available()) {
// read incoming bytes:
char inChar = client.read();
// add incoming byte to end of line:
currentLine += inChar;
// if you get a newline, clear the line:
if (inChar == '\n') {
currentLine = "";
}
// if the current line ends with <text>, it will
// be followed by the tweet:
if ( currentLine.endsWith("<text>")) {
// tweet is beginning. Clear the tweet string:
readingTweet = true;
tweet = "";
// break out of the loop so this character isn't added to the tweet:
return;
}
// if you're currently reading the bytes of a tweet,
// add them to the tweet String:
if (readingTweet) {
if (inChar != '<') {
tweet += inChar;
}
else {
// if you got a "<" character,
// you've reached the end of the tweet:
readingTweet = false;
Serial.println(tweet);
// close the connection to the server:
client.stop();
}
}
}
}
else if (millis() - lastAttemptTime > requestInterval) {
// if you're not connected, and two minutes have passed since
// your last connection, then attempt to connect again:
connectToServer();
}
}
void connectToServer() {
// attempt to connect, and wait a millisecond:
Serial.println("connecting to server...");
if (client.connect(server, 80)) {
Serial.println("making HTTP request...");
// make HTTP GET request to twitter:
client.println("GET /1/statuses/user_timeline.xml?screen_name=arduino HTTP/1.1");
client.println("Host: api.twitter.com");
client.println("Connection: close");
client.println();
}
// note the time of this connect attempt:
lastAttemptTime = millis();
}
void printWifiStatus() {
// print the SSID of the network you're attached to:
Serial.print("SSID: ");
Serial.println(WiFi.SSID());
// print your WiFi shield's IP address:
IPAddress ip = WiFi.localIP();
Serial.print("IP Address: ");
Serial.println(ip);
// print the received signal strength:
long rssi = WiFi.RSSI();
Serial.print("signal strength (RSSI):");
Serial.print(rssi);
Serial.println(" dBm");
}

18
libraries/WiFi/examples/WiFiPachubeClient/WiFiPachubeClient.ino → libraries/WiFi/examples/WiFiXivelyClient/WiFiXivelyClient.ino
View File

@ -1,13 +1,13 @@
/*
Wifi Pachube sensor client
Wifi Xively sensor client
This sketch connects an analog sensor to Pachube (http://www.pachube.com)
This sketch connects an analog sensor to Xively (http://www.xively.com)
using an Arduino Wifi shield.
This example is written for a network using WPA encryption. For
WEP or WPA, change the Wifi.begin() call accordingly.
This example has been updated to use version 2.0 of the Pachube API.
This example has been updated to use version 2.0 of the Xively API.
To make it work, create a feed with a datastream, and give it the ID
sensor1. Or change the code below to match your feed.
@ -18,7 +18,7 @@
created 13 Mar 2012
modified 31 May 2012
by Tom Igoe
modified 8 Sept 2012
modified 8 Nov 2013
by Scott Fitzgerald
This code is in the public domain.
@ -27,7 +27,7 @@
#include <SPI.h>
#include <WiFi.h>
#define APIKEY "YOUR API KEY GOES HERE" // replace your pachube api key here
#define APIKEY "YOUR API KEY GOES HERE" // replace your xively api key here
#define FEEDID 00000 // replace your feed ID
#define USERAGENT "My Arduino Project" // user agent is the project name
@ -40,12 +40,12 @@ int status = WL_IDLE_STATUS;
WiFiClient client;
// if you don't want to use DNS (and reduce your sketch size)
// use the numeric IP instead of the name for the server:
IPAddress server(216,52,233,121); // numeric IP for api.pachube.com
//char server[] = "api.pachube.com"; // name address for pachube API
IPAddress server(216,52,233,121); // numeric IP for api.xively.com
//char server[] = "api.xively.com"; // name address for xively API
unsigned long lastConnectionTime = 0; // last time you connected to the server, in milliseconds
boolean lastConnected = false; // state of the connection last time through the main loop
const unsigned long postingInterval = 10*1000; //delay between updates to pachube.com
const unsigned long postingInterval = 10*1000; //delay between updates to xively.com
void setup() {
//Initialize serial and wait for port to open:
@ -115,7 +115,7 @@ void sendData(int thisData) {
client.print("PUT /v2/feeds/");
client.print(FEEDID);
client.println(".csv HTTP/1.1");
client.println("Host: api.pachube.com");
client.println("Host: api.xively.com");
client.print("X-ApiKey: ");
client.println(APIKEY);
client.print("User-Agent: ");

18
libraries/WiFi/examples/WiFiPachubeClientString/WiFiPachubeClientString.ino → libraries/WiFi/examples/WiFiXivelyClientString/WiFiXivelyClientString.ino
View File

@ -1,13 +1,13 @@
/*
Wifi Pachube sensor client with Strings
Wifi Xively sensor client with Strings
This sketch connects an analog sensor to Pachube (http://www.pachube.com)
This sketch connects an analog sensor to Xively (http://www.xively.com)
using a Arduino Wifi shield.
This example is written for a network using WPA encryption. For
WEP or WPA, change the Wifi.begin() call accordingly.
This example has been updated to use version 2.0 of the pachube.com API.
This example has been updated to use version 2.0 of the xively.com API.
To make it work, create a feed with a datastream, and give it the ID
sensor1. Or change the code below to match your feed.
@ -31,7 +31,7 @@
#include <SPI.h>
#include <WiFi.h>
#define APIKEY "YOUR API KEY GOES HERE" // replace your pachube api key here
#define APIKEY "YOUR API KEY GOES HERE" // replace your xively api key here
#define FEEDID 00000 // replace your feed ID
#define USERAGENT "My Arduino Project" // user agent is the project name
@ -45,12 +45,12 @@ WiFiClient client;
// if you don't want to use DNS (and reduce your sketch size)
// use the numeric IP instead of the name for the server:
//IPAddress server(216,52,233,121); // numeric IP for api.pachube.com
char server[] = "api.pachube.com"; // name address for pachube API
//IPAddress server(216,52,233,121); // numeric IP for api.xively.com
char server[] = "api.xively.com"; // name address for xively API
unsigned long lastConnectionTime = 0; // last time you connected to the server, in milliseconds
boolean lastConnected = false; // state of the connection last time through the main loop
const unsigned long postingInterval = 10*1000; //delay between updates to pachube.com
const unsigned long postingInterval = 10*1000; //delay between updates to xively.com
void setup() {
//Initialize serial and wait for port to open:
@ -89,7 +89,7 @@ void loop() {
dataString += sensorReading;
// you can append multiple readings to this String if your
// pachube feed is set up to handle multiple values:
// xively feed is set up to handle multiple values:
int otherSensorReading = analogRead(A1);
dataString += "\nsensor2,";
dataString += otherSensorReading;
@ -129,7 +129,7 @@ void sendData(String thisData) {
client.print("PUT /v2/feeds/");
client.print(FEEDID);
client.println(".csv HTTP/1.1");
client.println("Host: api.pachube.com");
client.println("Host: api.xively.com");
client.print("X-ApiKey: ");
client.println(APIKEY);
client.print("User-Agent: ");