Template:NetworkServerConfig

Configuring the Phidget Network Server

There are two different ways to configure the Phidget Network Server:

via the Phidget Control Panel (for Windows and macOS users). This provides a simple way for you to make changes to the Phidget Network Server, however, not all settings are available.
modifying the Phidget Network Server configuration file directly.

Find the configuration file on your machine by referencing the following table:

Operating System	Location	File
Linux	/etc/phidgets/	phidget22networkserver.pc
Windows	C:/ProgramData/Phidgets	phidget22networkserver.pc
macOS	/Library/Preferences/Phidget22NetworkServer/	phidget22networkserver.pc

Now that you have the configuration file on hand, we will go through each setting and describe it.

Settings

phidget{
   enabled: true
}

phidget {
enabled	enable the Phidget Server and provide access to Phidget channels over the network.

phidget{
    auth {
        password: 'temp123'
    }
}

auth {
password	set a password for your Phidget Server.

phidget{
    pidfile: '/var/run/phidget22networkserver.pid'
}

phidget {
pidfile	where the UNIX pid file is written

phidget{
    logging {
        level: info
	file: 'c:/tmp/networkserver.log'
	maxfiles: 4
        maxsize: 1048576
	network {
	    enabled: true
	    port: 5771
	}
	source {
	    phidget22net {
	        level: info
	    }
	    _phidget22usb {
	        level: info
	    }
	    _phidget22match {
	        level: error
	    }
	    _phidget22channel {
	        level: error
	    }
	    _phidget22bridge {
		level: error
	    }
	    _phidget22disp {
		level: error
	    }
        }
    }
}

The use of level throughout this section refers to log level. See the Phidget Control Panel logging section for more information.

logging {
file	choose the log file location and name
maxfiles	the maximum number of log files to keep before rotation deletes them.
maxsize	the maximum file size of a log file before rotation.
network {
enabled	enable network logging.
port	tcp port that the server listens on

phidget{
    network {
        keepalive: 30000
	ipv4 {
	    address: localhost
	    port: 5661
	}
	datagram {
	    enabled: true
	}
	publish {
	    enabled: true
	    name: 'Phidget22 Server'
	}
	resolveaddrs: false
    }
}

network {
keepalive	the server is constantly sending keepalive packets to the client, if it doesn't get a response in the keepalive milliseconds, it will close the connection (0 turns off, so server won't send keep alive)
resolveaddrs	if addresses should be resolved to names (affects performance)
ipv4 {
address	the address to bind
port	server port
datagram {
enabled	if UDP for events is allowed
publish {
enabled	publish your Phidget Network Server to mDNS
name	the name that will be published (defaults to computer name).

phidget{
    feature {
        control {
	    enabled: true
	}
	stats {
	    enabled: true
	}
	dictionary {
	    enabled: true
	    directory: '/etc/phidgets/dictionary.d'
	}
    }
}

control {
enabled	enables controls dictionary, which is the network one
stats {
enabled	enables the stats dictionary
dictionary{
enabled	this enables the use of dictionaries on your server
directory	points to the dictionary.d file

phidget{
    filter {
        enabled: true
	clients {
	    default: allow
	    allow {
	        enabled: false
		verbose: false
		list: ['192.168.2.159', '192.168.3.120' ]
	    }
	    deny {
		enabled: false
		verbose: false
		list: ['192.168.2.158', '192.168.3.119' ]
	    }
	}
    }
}

filter {
enabled	enable filter to limit what clients are allowed to connect
clients {
defaults	choose between allow or deny. Controls if the default is to allow or deny connections.
allow {
enabled	if allow rules should be processed
verbose	if clients that are allowed to cause a log message
list	list of addresses to allow
deny {
enabled	if deny rules should be processed
verbose	if clients that are denied cause a log message
list	list of addresses to deny

phidget{
    www {
    enabled: true
    serverhost: 'my-pc'
    docroot: '/var/phidgets/www'
    mimetypes: '/etc/phidgets/mimetypes.kv'
    logging {
        level: debug
	accesslog: '/var/log/phidget22access.log'
    }
    network {
        cachectrl: nocache
	ipv4 {
	    address: 192.168.1.1
	    port: 8080
	}
	publish {
	    enabled: true
	    name: 'Phidget22 Server'
	}
    }
    phidgets {
        enabled: true
	passwd: 'temp123'
        }
    }
}

www {
enabled	enables the Phidget Webserver
serverhost	the host name to use for redirects etc. This should not be specified unless there is a reason to override the host name (e.g. server being accessed through a firewall)
docroot	where your webpage/files exist.
mimetypes	location of mimetypes file
logging {
level	See the Phidget Control Panel logging section for more information about different log levels.
accesslog	specify the access log location. This file lets you know who has accessed your webserver.
network {
cachectrl	prevents clients from caching results (for testing)
ipv4 {
address	address to bind
port	specify your port
publish {
enabled	if the WWW server should be published to mDNS
name	the name to publish (defaults to computer name)
phidgets {
enabled	contorls if we allow websocket upgrades for Phidgets
passwd	the server password

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