isotest - ISO testing
Usage:
	isotest <mode> [options] [bdaddr] [bdaddr1]...
Modes:
	-d, --dump [filename]    dump (server)
	-c, --reconnect          reconnect (client)
	-m, --multiple           multiple connects (client)
	-r, --receive [filename] receive (server)
	-s, --send [filename,...] connect and send (client/broadcaster)
	-n, --silent             connect and be silent (client)
Options:
	[-b, --bytes <value>]
	[-i, --device <num>]
	[-j, --jitter <bytes>    socket/jitter buffer]
	[-h, --help]
	[-q, --quiet             disable packet logging]
	[-t, --timeout <usec>    send timeout]
	[-C, --continue]
	[-W, --defer <seconds>]  enable deferred setup
	[-M, --mtu <value>]
	[-S, --sca/adv-interval <value>]
	[-P, --packing <value>]
	[-F, --framing <value>]
	[-I, --interval <useconds>]
	[-L, --latency <mseconds>]
	[-Y, --phy <value>]
	[-R, --rtn <value>]
	[-B, --preset <value>]
	[-G, --CIG/BIG <value>]
	[-T, --CIS/BIS <value>]
	[-V, --type <value>] address type (help for list)
	[-N, --nbis <value>] Number of BISes to create/synchronize to