SocketLock

java.lang.Object

jpigpio.SocketLock

public class SocketLock
extends java.lang.Object

Created by Jozef on 19.04.2016.

Constructor Summary

Constructors

Constructor Description

SocketLock(java.lang.String host, int port)

Method Summary

Modifier and Type	Method	Description
`void`	`readBytes(byte[] data)`	Read all remaining bytes coming from pigpiod
`void`	`reconnect()`
`int`	`sendCmd(int cmd, int p1, int p2)`
`int`	`sendCmd(int cmd, int p1, int p2, int p3, byte[] ext)`	Send extended command to pigpiod and return result code
`void`	`terminate()`

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- SocketLock
  
  public SocketLock(java.lang.String host, int port) throws java.io.IOException
  
  Throws:
  
  java.io.IOException
Method Details
- reconnect
  
  public void reconnect() throws java.io.IOException
  
  Throws:
  
  java.io.IOException
- terminate
  
  public void terminate() throws java.io.IOException
  
  Throws:
  
  java.io.IOException
- sendCmd
  
  public int sendCmd(int cmd, int p1, int p2) throws java.io.IOException
  
  Throws:
  
  java.io.IOException
- sendCmd
  
  public int sendCmd(int cmd, int p1, int p2, int p3, byte[] ext) throws java.io.IOException
  
  Send extended command to pigpiod and return result code
  
  Parameters:
  
  cmd - Command to send
  
  p1 - Command parameter 1
  
  p2 - Command parameter 2
  
  p3 - Command parameter 3 (usually length of extended data - see paramater ext)
  
  ext - Array of bytes containing extended data
  
  Returns:
  
  Command result code
  
  Throws:
  
  java.io.IOException - in case of network connection error
- readBytes
  
  public void readBytes(byte[] data) throws java.io.IOException
  
  Read all remaining bytes coming from pigpiod
  
  Parameters:
  
  data - Array to store read bytes.
  
  Throws:
  
  java.io.IOException - if unbale to read from network