nut/docs/man/nutscan_scan_avahi.txt
2012-08-12 23:39:31 +02:00

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NUTSCAN_SCAN_AVAHI(3)
=====================
NAME
----
nutscan_scan_avahi - Scan network for NUT services via mDNS
SYNOPSIS
--------
#include <nut-scan.h>
nutscan_device_t * nutscan_scan_avahi(long usec_timeout);
DESCRIPTION
-----------
The *nutscan_scan_avahi()* function tries to detect the NUT service via mDNS,
and its associated devices. It uses the Avahi library to do so.
You MUST call linkman:nutscan_init[3] before using this function.
This function waits up to 'usec_timeout' microseconds before considering an IP
address to be unresponsive.
RETURN VALUE
------------
The *nutscan_scan_avahi()* function returns a pointer to a `nutscan_device_t`
structure containing all found devices. It returns NULL if an error occurs, or
if no device is found.
SEE ALSO
--------
linkman:nutscan_init[3],
linkman:nutscan_scan_usb[3], linkman:nutscan_scan_xml_http[3],
linkman:nutscan_scan_nut[3], linkman:nutscan_scan_snmp[3],
linkman:nutscan_scan_ipmi[3], linkman:nutscan_display_ups_conf[3],
linkman:nutscan_display_parsable[3], linkman:nutscan_new_device[3],
linkman:nutscan_free_device[3], linkman:nutscan_add_option_to_device[3],
linkman:nutscan_add_device_to_device[3], linkman:nutscan_cidr_to_ip[3],
http://avahi.org/