Man page - nutscan_scan_avahi(3)

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Manual

NUTSCAN_SCAN_AVAHI

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
SEE ALSO
Internet resources:

NAME

nutscan_scan_avahi - Scan network for NUT services via mDNS

SYNOPSIS

#include <nut-scan.h>
#include <unistd.h> /* useconds_t */

nutscan_device_t * nutscan_scan_avahi(useconds_t 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 nutscan_init (3) before using this function.

This function can query perspective IP addresses using NUT protocol, and in this case it 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

nutscan_init (3), nutscan_scan_usb (3), nutscan_scan_xml_http_range (3), nutscan_scan_nut (3), nutscan_scan_snmp (3), nutscan_scan_ipmi (3), nutscan_display_ups_conf (3), nutscan_display_sanity_check (3), nutscan_display_sanity_check_serial (3), nutscan_display_ups_conf_with_sanity_check (3), nutscan_display_parsable (3), nutscan_new_device (3), nutscan_free_device (3), nutscan_add_option_to_device (3), nutscan_add_device_to_device (3), nutscan_cidr_to_ip (3), nutscan_scan_eaton_serial (3)

Internet resources:

http://avahi.org/