Sebenzisa iArduino ukuthumela ii-tweets

Enye yezona zinto ziluncedo endizibonayo kwi hardware libre Lithuba lokufumana izisombululo kwiingxaki zemihla ngemihla ngaphandle kokuchitha isixa esikhulu semali. Kukhangelo lwezisombululo kwiingxaki zam zemihla ngemihla ndibone esi sifundo sinomdla esindimangalisayo kuba ndingalindelanga ukuba iArduino inokusebenza ngokuthe ngqo ne-Twitter kuba, phakathi kwezinye izinto, iArduino ayiyobhodi ye-SBC. Ngesi sifundo sinokufumana inkqubo yokupapasha i-tweet ngokuzenzekelayo kwaye yintoni engcono, ikhowudi eluncedo yokuyifaka kuyo nayiphi na inkqubo kwaye upapashe i-tweet ngesenzo ngasinye esichanekileyo esithathwe yibhodi yethu ye-Arduino.

Ngale nto siyakudinga ibhodi ye-arduino enekhaka le-Ethernet okanye, ukusilela oko, i-arduino Yún. Ngokusebenzisa ezi bhodi, siya kuba nakho ukudibanisa ibhodi yethu ne-intanethi kunye neakhawunti yethu ye-Twitter ukuze sikwazi ukuthumela ii-tweets.

Ukuze wenze sebenzisa le nkqubo yokuthumela i-tweet, siya kufuna uqhagamshelo lwe-intanethi kwaye kwimeko yokusebenzisa ibhodi ye-ethernet, siya kufuna intambo yenethiwekhi ukudibanisa ibhodi yethu kwi-intanethi.

NgeArduino Yún siya kuba nenkqubo ye-tweet ngokuzenzekelayo

Nje ukuba konke oku kufezekiswe, ngoku siya kufuna ithokheni okanye ikhowudi ukuze ibhodi yethu ye-arduino isebenze kunye neakhawunti yethu ye-Twitter, into efana nokugunyaziswa kweakhawunti yethu. Lo mqondiso okanye imvume inokufumaneka ngale nto unxibelelwano, kuvela into enjalo.

Nje ukuba sibe nomqondiso, sikopa ikhowudi asinika yona kwaye siyigcine njengoko iya kuba luncedo kamva. Ngoku kufuneka sisebenze neArduino IDE. Siya kwi-ide kwaye senze ifayile esiza kuyilayisha kwibhodi yethu ye-arduino. Kodwa ngaphambi kokuba sehle le venkile Kwaye siya kuyilayisha ngaphambili nge-Arduino IDE. Ngoku senza ifayile ngale khowudi ilandelayo:

#include // Necesario en Arduino 0019 o posterior
#include
#include

// Configuracion de la Ethernet Shield
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };

// Si no se especifica la IP, se utiliza DHCP (solo para Arduino 1.0 o superior).
byte ip[] = { 192, 168, 0, 250 };

Twitter twitter("INTRODUCIR TOKEN AQUI");

// Mensaje
char msg[] = "¡Publicando en Twitter desde #Arduino gracias a este tweet";

void setup()
{
delay(1000);
Ethernet.begin(mac, ip);
// Si usamos DHCP no hace falta incluir la IP.
// Ethernet.begin(mac);
Serial.begin(9600);

Serial.println("Estableciendo conexion con Twitter ...");
if (twitter.post(msg)) { // Publicamos el mensaje en Twitter. Devuelve true o false.
int status = twitter.wait(&Serial);
if (status == 200) { // Conexion exitosa
Serial.println("OK.");
} else { // Error en la conexion
Serial.print("Error : code ");
Serial.println(status);
}
} else {
Serial.println("Conexion fallida.");
}
}

void loop()
{
}

Nje ukuba siyilayishe le fayile, ngaphandle kwayo isebenza siza kubona ukuba ii-tweets zivela njani kwiakhawunti yethu ngomyalezo esiwuphawuleyo kule khowudi. Nokuba ku kuqala Ingangabonakali iluncedo, inokuhlala isetyenziswa njengeerobhothi ukwenza inkqubo ye-tweet okanye ibe yinxalenye yekhowudi entsonkothileyo.