l2ping man page on ElementaryOS

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L2PING(8)		  Linux System Administration		     L2PING(8)

NAME
       l2ping - Send L2CAP echo request and receive answer

SYNOPSIS
       l2ping  [-i  <hciX>]  [-s size] [-c count] [-t timeout] [-d delay] [-f]
       [-r] [-v] bd_addr

DESCRIPTION
       L2ping sends a L2CAP echo request to the Bluetooth MAC address  bd_addr
       given in dotted hex notation.

OPTIONS
       -i <hciX>
	      The  command  is applied to device hciX , which must be the name
	      of an installed Bluetooth device (X = 0,	1,  2,	...)   If  not
	      specified, the command will be sent to the first available Blue‐
	      tooth device.

       -s size
	      The size of the data packets to be sent.

       -c count
	      Send count number of packets then exit.

       -t timeout
	      Wait timeout seconds for the response.

       -d delay
	      Wait delay seconds between pings.

       -f     Kind of flood ping. Use with care! It  reduces  the  delay  time
	      between packets to 0.

       -r     Reverse  ping  (gnip?).  Send  echo  response  instead  of  echo
	      request.

       -v     Verify response payload is identical to request payload.	It  is
	      not  required  for  remote stacks to return the request payload,
	      but most stacks do (including Bluez).

       bd_addr
	      The Bluetooth MAC address to be pinged in	 dotted	 hex  notation
	      like 01:02:03:ab:cd:ef or 01:EF:cd:aB:02:03

AUTHORS
       Written	by  Maxim  Krasnyansky <maxk@qualcomm.com> and Marcel Holtmann
       <marcel@holtmann.org>

       man  page  by  Nils  Faerber  <nils@kernelconcepts.de>,	 Adam	Laurie
       <adam@algroup.co.uk>.

BlueZ				  Jan 22 2002			     L2PING(8)
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