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Pre-merge upstream Arduino

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This commit is contained in:
Cristian Maglie
2012-05-21 01:56:06 +02:00
parent 38973dc916 2313f6e427
commit b276a75d13
103 changed files with 60311 additions and 2041 deletions
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15
hardware/arduino/avr/libraries/Ethernet/examples/TwitterClient/TwitterClient.ino
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@ -14,7 +14,7 @@
version 0019.
Circuit:
* Ethernet shield attached to pins 10, 11, 12, 13
* Ethernet shield attached to pins 10, 11, 12, 13
created 21 May 2011
by Tom Igoe
@ -35,12 +35,12 @@ IPAddress ip(192,168,1,20);
// initialize the library instance:
EthernetClient client;
const int requestInterval = 60000; // delay between requests
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
long lastAttemptTime = 0; // last time you connected to the server, in milliseconds
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
@ -51,13 +51,17 @@ void setup() {
currentLine.reserve(256);
tweet.reserve(150);
// initialize serial:
// initialize serial:
Serial.begin(9600);
// 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();
}
@ -114,7 +118,7 @@ void connectToServer() {
Serial.println("connecting to server...");
if (client.connect(serverName, 80)) {
Serial.println("making HTTP request...");
// make HTTP GET request to twitter:
// 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();
@ -122,3 +126,4 @@ void connectToServer() {
// note the time of this connect attempt:
lastAttemptTime = millis();
}