Masz tutaj zaczątek resztę dasz rade sam dopisać jest to prymitywne rozwiązanie .... opiera się na telnecie więc to samo możesz wykorzystać w ESP , ten przykład działa na W5100
#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[] = {
0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED
};
IPAddress ip(192, 168, 1, 177);
IPAddress gateway(192, 168, 1, 1);
IPAddress subnet(255, 255, 255, 0);
// Enter the IP address of the server you're connecting to:
IPAddress server(46, 21, 223, 230);
//IPAddress server(192, 168, 137, 1);
//char server[] = "poland.aprs2.net";
// Initialize the Ethernet client library
// with the IP address and port of the server
// that you want to connect to (port 23 is default for telnet;
// if you're using Processing's ChatServer, use port 10002):
EthernetClient client;
void setup() {
pinMode(31, OUTPUT);
digitalWrite(31, LOW);
pinMode(30, OUTPUT);
digitalWrite(30, LOW);
delay(1000);
digitalWrite(31, HIGH);
digitalWrite(30, HIGH);
// start the Ethernet connection:
Ethernet.begin(mac, ip);
// Open serial communications and wait for port to open:
Serial.begin(38400);
while (!Serial) {
; // wait for serial port to connect. Needed for Leonardo only
}
// give the Ethernet shield a second to initialize:
delay(5000);
Serial.println("connecting..."
;
// if you get a connection, report back via serial:
if (client.connect(server, 14580)) {
Serial.println("connected"
;
delay(5000);
client.println("user sq3fyk-9 pass xxxxx vers Arduino ETH filter p/SP3/SQ3/SR3"
; xxxxxx pass do aprs-is
Serial.println("Login send.."
;
}
else {
// if you didn't get a connection to the server:
Serial.println("connection failed"
;
}
}
void loop()
{
{
// if there are incoming bytes available
// from the server, read them and print them:
if (client.available()) {
digitalWrite(30, LOW);
char c = client.read();
Serial.print(c);
digitalWrite(30, HIGH);
}
}
// as long as there are bytes in the serial queue,
// read them and send them out the socket if it's open:
while (Serial.available() > 0) {
char inChar = Serial.read();
if (client.connected()) {
client.print(inChar);
}
}
// if the server's disconnected, stop the client:
if (!client.connected()) {
Serial.println();
Serial.println("disconnecting."
;
client.stop();
// do nothing:
while (true);
}
}
//}
