NUTSCAN_SCAN_XML_HTTP_RANGE(3)
==============================

NAME
----

nutscan_scan_xml_http_range - Scan network for XML/HTTP devices.

SYNOPSIS
--------

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

 nutscan_device_t * nutscan_scan_xml_http_range(
        const char * start_ip,
        const char * end_ip,
        useconds_t usec_timeout,
        nutscan_xml_t * sec)

DESCRIPTION
-----------

The *nutscan_scan_xml_http_range()* function tries to detect NUT compatible
XML/HTTP devices.

If 'start_ip' is NULL, the function does this by issuing a broadcast message
on currently configured network interfaces.

Otherwise, it queries every IP ranging from 'start_ip' to 'stop_ip'.
Those IP arguments may be either IPv4 or IPv6 addresses or host names.

It waits up to 'usec_timeout' microseconds for a response from potential
devices.

You MUST call linkman:nutscan_init[3] before using this function.

RETURN VALUE
------------

The *nutscan_scan_xml_http_range()* function returns a pointer to
a `nutscan_device_t` structure containing all found devices
or NULL if an error occurs or no device is found.

SEE ALSO
--------

linkman:nutscan_init[3],
linkman:nutscan_scan_usb[3], linkman:nutscan_scan_snmp[3],
linkman:nutscan_scan_nut[3], linkman:nutscan_scan_avahi[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_scan_eaton_serial[3]