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Posted: Tue Jan 26, 2016 9:30 pmErni wrote:Hi,
I have used this Arduino example on a Esp8266-01.
I made a few changes but it works as expected and sends mail without problems.
http://playground.arduino.cc/Code/Email?action=sourceblock&num=2
If you have trouble with this, I will try to find the sketch again, and post it here.
Posted: Wed Jan 27, 2016 6:46 am#include <ESP8266WiFi.h>
const char* SSID = "SSID";
const char* PASS = "pass";
char server[] = "mail.smtpcorp.com";
WiFiClient client;
void setup()
{
Serial.begin(115200);
delay(10);
Serial.println("");
Serial.println("");
Serial.print("Connecting To ");
Serial.println(SSID);
WiFi.begin(SSID, PASS);
while (WiFi.status() != WL_CONNECTED)
{
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.println("WiFi Connected");
Serial.print("IP address: ");
Serial.println(WiFi.localIP());
byte ret = sendEmail();
}
void loop()
{
}
byte sendEmail()
{
byte thisByte = 0;
byte respCode;
if (client.connect(server, 2525) == 1) {
Serial.println(F("connected"));
} else {
Serial.println(F("connection failed"));
return 0;
}
if (!eRcv()) return 0;
Serial.println(F("Sending EHLO"));
client.println("EHLO www.example.com");
if (!eRcv()) return 0;
Serial.println(F("Sending auth login"));
client.println("auth login");
if (!eRcv()) return 0;
Serial.println(F("Sending User"));
// Change to your base64, ASCII encoded user
client.println("xxxxxx"); //<---------User
if (!eRcv()) return 0;
Serial.println(F("Sending Password"));
// change to your base64, ASCII encoded password
client.println("yyyyyyyy");//<---------Passw
if (!eRcv()) return 0;
Serial.println(F("Sending From"));
// change to your email address (sender)
client.println(F("MAIL From: cccc@gmail.com"));
if (!eRcv()) return 0;
// change to recipient address
Serial.println(F("Sending To"));
client.println(F("RCPT To: xxx@yormai.com"));
if (!eRcv()) return 0;
Serial.println(F("Sending DATA"));
client.println(F("DATA"));
if (!eRcv()) return 0;
Serial.println(F("Sending email"));
// change to recipient address
client.println(F("To: xxx@yormai.com"));
// change to your address
client.println(F("From: yyyyy@gmail.com"));
client.println(F("Subject: Esp8266 email test\r\n"));
client.println(F("This is from my ESP8266\n"));
client.println(F("This is line 2 from my ESP8266"));
client.println(F("This is line 3 from my ESP8266"));
client.println(F("."));
if (!eRcv()) return 0;
Serial.println(F("Sending QUIT"));
client.println(F("QUIT"));
if (!eRcv()) return 0;
client.stop();
Serial.println(F("disconnected"));
return 1;
}
byte eRcv()
{
byte respCode;
byte thisByte;
int loopCount = 0;
while (!client.available()) {
delay(1);
loopCount++;
// if nothing received for 10 seconds, timeout
if (loopCount > 10000) {
client.stop();
Serial.println(F("\r\nTimeout"));
return 0;
}
}
respCode = client.peek();
while (client.available())
{
thisByte = client.read();
Serial.write(thisByte);
}
if (respCode >= '4')
{
// efail();
return 0;
}
return 1;
}Posted: Wed Jan 27, 2016 10:08 amPosted: Thu Jan 28, 2016 2:00 pm