Community › Forge › Assets list › TCP Socket
tcp-socket
Mobile icon

TCP Socket

Stable version 1.0.3 (Compatible with OutSystems 11)
Uploaded
 on 17 September 2023
 by 
5.0
 (2 ratings)
tcp-socket

TCP Socket

Documentation
1.0.3

Sample usage


Create instance of Socket type:
var socket = new Socket();

Set data consumer, error and close handlers: socket.onData = function(data) {
// invoked after new batch of data is received (typed array of bytes Uint8Array)
};

socket.onError = function(errorMessage) {
// invoked after error occurs during connection
};

socket.onClose = function(hasError) {
// invoked after connection close
};

Connect to server someremoteserver.com, with port 1234:

socket.open(
 "someremoteserver.com", 1234,
 function() { // invoked after successful opening of socket },
 function(errorMessage) { // invoked after unsuccessful opening of socket   }
);


Send "Hello world" to server:
var dataString = "Hello world";
var data = new Uint8Array(dataString.length);
for (var i = 0; i < data.length; i++) {
 data[i] = dataString.charCodeAt(i);
}
socket.write(data);
Close the connection gracefully by sending FIN to server:
socket.shutdownWrite();
or
socket.close();

More info at https://github.com/iotize-sas/device-com-socket.cordova

1.0.2
Sample usage

Create instance of Socket type:
var socket = new Socket();
Set data consumer, error and close handlers: socket.onData = function(data) {
// invoked after new batch of data is received (typed array of bytes Uint8Array)
};

socket.onError = function(errorMessage) {
// invoked after error occurs during connection
};

socket.onClose = function(hasError) {
// invoked after connection close
};
Connect to server someremoteserver.com, with port 1234:
socket.open(
 "someremoteserver.com", 1234,
 function() { // invoked after successful opening of socket },
 function(errorMessage) { // invoked after unsuccessful opening of socket   }
);


Send "Hello world" to server:
var dataString = "Hello world";
var data = new Uint8Array(dataString.length);
for (var i = 0; i < data.length; i++) {
 data[i] = dataString.charCodeAt(i);
}
socket.write(data);
Close the connection gracefully by sending FIN to server:
socket.shutdownWrite();
or
socket.close();

More info at https://github.com/iotize-sas/device-com-socket.cordova

1.0.0
Sample usage

Create instance of Socket type:
var socket = new Socket();
Set data consumer, error and close handlers: socket.onData = function(data) {
 // invoked after new batch of data is received (typed array of bytes Uint8Array)
}; 

socket.onError = function(errorMessage) { 
 // invoked after error occurs during connection
};

socket.onClose = function(hasError) {
 // invoked after connection close
};
Connect to server someremoteserver.com, with port 1234:
socket.open(

    "someremoteserver.com",
  1234,

	


  
 function() {
    // invoked after successful opening of socket
  },

	


  
 function(errorMessage) {
    // invoked after unsuccessful opening of socket
  }
);





Send "Hello world" to server:


var dataString = "Hello world";




var data = new Uint8Array(dataString.length);


for (var i = 0; i < data.length; i++) {

  
 data[i] = dataString.charCodeAt(i);

}


socket.write(data);





Close the connection gracefully by sending FIN to server:


socket.shutdownWrite();


or


socket.close();

More info at https://github.com/iotize-sas/device-com-socket.cordova