1NUTSCAN_SCAN_NUT(3)               NUT Manual               NUTSCAN_SCAN_NUT(3)
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NAME

6       nutscan_scan_nut - Scan network for available NUT services.
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SYNOPSIS

9       #include <nut-scan.h>
10       #include <unistd.h> /* useconds_t */
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12       nutscan_device_t * nutscan_scan_nut(
13              const char * startIP,
14              const char * stopIP,
15              const char * port,
16              useconds_t usec_timeout);
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DESCRIPTION

19       The nutscan_scan_nut() function try to detect available NUT services
20       and their associated devices. It issues a NUT request on every IP
21       ranging from startIP to stopIP. startIP is mandatory, stopIP is
22       optional. Those IP arguments may be either IPv4 or IPv6 addresses or
23       host names.
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25       You MUST call nutscan_init(3) before using this function.
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27       A specific port number may be passed, or NULL to use the default NUT
28       port.
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30       This function waits up to usec_timeout microseconds before considering
31       an IP address does not respond to NUT queries.
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RETURN VALUE

34       The nutscan_scan_nut() function returns a pointer to a nutscan_device_t
35       structure containing all found devices or NULL if an error occurs or no
36       device is found.
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SEE ALSO

39       nutscan_init(3), nutscan_scan_usb(3), nutscan_scan_xml_http_range(3),
40       nutscan_scan_snmp(3), nutscan_scan_avahi(3), nutscan_scan_ipmi(3),
41       nutscan_display_ups_conf(3), nutscan_display_parsable(3),
42       nutscan_new_device(3), nutscan_free_device(3),
43       nutscan_add_option_to_device(3), nutscan_add_device_to_device(3),
44       nutscan_scan_eaton_serial(3), nutscan_cidr_to_ip(3)
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48Network UPS Tools 2.8.0           04/26/2022               NUTSCAN_SCAN_NUT(3)
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