how to use Serial.find() function in arduino

[Bhuvanesh123]

should anyone give short example of how to use Serial.find() function in arduino .please help me

 

[wp100]

Hi,

The Arduino homepage /reference and forum is you friend here..

https://arduino.cc/en/Serial/Find

 

[themask]

Here is a short example:

boolean isOKFound = Serial.find("OK\r\n");    //Search for 'OK' string response from GSM module
                                              //return true if found, or false if string is not found after 1 second
//or

Serial.setTimeout(5000);
boolean isOKFound = Serial.find("OK\r\n");    //Wait for 'OK' for 5 seconds