morkai

0.4.12 (Ubuntu 10.10)
---------------------

After socket.close():
rss=27.05 MB (-2.52 MB) heapUsed=2.10 MB (-2.00 MB)

After expensive op 2:
rss=40.84 MB (+30.37 MB) heapUsed=21.54 MB (+20.06 MB)

After 32.50s:

morkai

root@ubuntu:/workspace/node/cwd# uname -a
Linux ubuntu 2.6.35-30-generic #61-Ubuntu SMP Tue Oct 11 15:29:15 UTC 2011 i686 GNU/Linux
root@ubuntu:/workspace/node/cwd# node -v
v0.8.11
root@ubuntu:/workspace/node/cwd# node test-node.js 
Test 1
exec cmd = node cwd.js
exec cwd = undefined
FAILED (AS IT SHOULD) :>
expected process cwd = 

morkai

var SerialPort = require('serialport').SerialPort;
var modbus = require('h5.modbus');

var serialPort = new SerialPort('COM8', {
  baudRate: 9600
});

serialPort.write = function(data)
{
  console.log('TX:', data);

morkai

var SerialPort = require('serialport').SerialPort;
 
var serialPort = new SerialPort('COM8', {
  baudRate: 9600
});

serialPort.on('open', function()
{
  var req = new Buffer([0xf5, 0x01, 0x00, 0x00, 0x00, 0x08, 0x28, 0xb8]);
  

morkai

var modbus = require('h5.modbus');

var master = modbus.createMaster();

master.once('connected', function()
{
  var t1 = master.readHoldingRegisters(0, 9, {
    interval: 2000
  });

morkai

var modbus = require('h5.modbus');
 
var master = modbus.createMaster();
 
master.once('connected', writeRandomRegisters.bind(null, master));

function writeRandomRegisters(master)
{
  var registerCount = Math.round(Math.random() * 9) + 1;
  var registerData = new Buffer(registerCount * 2);

morkai

var modbus = require('h5.modbus');
 
var master = modbus.createMaster({
  // Unit used in transations that don't have an explicit `unit` option.
  defaultUnit: 7
});
 
master.once('connected', writeRandomRegisters.bind(null, master));
 
function writeRandomRegisters(master)

morkai

var fs = require('fs');

const EV_KEY = 0x01;
const EV_TYPES = ['up', 'down', 'repeat'];
const EV_KEYS = {
  '0': 'RESERVED',
  '1': 'ESC',
  '2': '1',
  '3': '2',
  '4': '3',

morkai

var SerialPort = require('serialport').SerialPort;
var modbus = require('h5.modbus');
 
var serialPort = new SerialPort('COM1', {
  baudRate: 9600
});

serialPort.write = function(data)
{
  console.log('TX:', data);

morkai

//var SerialPort = require('serialport').SerialPort;
var BufferQueueReader = require('h5.buffers').BufferQueueReader;

//var serialPort = new SerialPort(/* setup */);
var serialPort = new process.EventEmitter();

var MODE_WAITING_FOR_FRAME = 0;
var MODE_READING_DATA = 1;
var REGISTER_LENGTH = 2;
var CHECKSUM_LENGTH = 2;