Name
isotest - ISO testing
SYNOPSIS
isotest <MODE> [OPTIONS] [bdaddr] [bdaddr1]...
DESCRIPTION
isotest(1) is used to test Isochronous (CIS/BIS) communications on the BlueZ stack
MODES
- -d, --dump=[FILE] Listen and dump incoming data
-
(CIS server/BIS broadcaster) and optionally save the contents to FILE.
- -c, --reconnect
-
Reconnect (CIS client).
- -m, --multiple
-
Multiple connects (CIS client).
- -r, --receive=[FILE] Receive (CIS server/BIS broadcast receiver) and
-
optionally save the contents to FILE.
- -s, --send=[FILE] Connect and send (CIS client/BIS broadcaster), can
-
optionally use contents from FILE.
- -n, --silent
-
Connect and be silent (CIS client/BIS broadcaster).
OPTIONS
- -b,--bytes=<SIZE>
-
Send or Receive packet size
- -i,--index=<NUM>
-
Select the specified HCI device index. hciNUM is also acceptable.
- -j,--jitter=<JITTER>
-
Socket jitter buffer.
- -h, --help
-
- -q, --quiet
-
Disables packet logging.
- -t,--timeout=<USEC>
-
Socket send timeout.
- -C, --continue
-
Continuously send packets starting over in case of a file.
- -W,--defer=<SEC>
-
Enable deferred setup.
- -M,--mtu=<SDU>
-
Socket QoS SDU.
- -S, --sca/adv-interval=<SCA/INTERVAL>
-
Socket QoS CIS SCA/BIS advertising interval.
- -P,--packing=<PACKING>
-
Socket QoS Packing.
| PACKING | Description |
| 0x00 | Sequential |
| 0x01 | Interleaved |
- -F,--framing=<FRAMING>
-
Socket QoS Framing.
| FRAMING | Description |
| 0x00 | Unframed |
| 0x01 | Framed |
- -I,--interval=<USEC>
-
Socket QoS Interval.
- -L,--latency=<MSEC>
-
Socket QoS Latency.
- -Y,--phy=<PHY>
-
Socket QoS PHY.
| PHY | Description |
| 0x01 | LE 1M |
| 0x02 | LE 2M |
| 0x03 | LE Coded |
- -R,--rtn=<NUM>
-
Socket QoS retransmissions.
- -B,--preset=<PRESET>
-
Socket QoS preset.
-G, --CIG/BIG=<ID> Socket QoS CIG/BIG ID.
-T, --CIS/BIS=<ID> Socket QoS CIS/BIS ID.
- -V,--type=<TYPE>
-
Socket destination address type:
| TYPE | Description |
| le_public | LE Public Address |
| le_random | LE Random Address |
- -e,--enc=<ENCRYPTION>
-
Socket QoS BIG Encryption
| ENCRYPTION | Description |
| 0x00 | BIG unencrypted |
| 0x01 | BIG encrypted |
- -k,--bcode=<BCODE>
-
Socket QoS Broadcast Code
- -N,--nbis=<NBIS>
-
Number of BISes to create as part of a BIG (BIS broadcaster) or to synchronize to (BIS broadcast receiver)
EXAMPLES
Unicast Central
$ tools/isotest -s XX:XX:XX:XX:XX:XX
Unicast Central connecting to 2 peers using CIG 0x01
$ tools/isotest -G 0x01 -s XX:XX:XX:XX:XX:XX YY:YY:YY:YY:YY:YY
Unicast Peripheral
$ tools/isotest -d
Broadcaster
$ tools/isotest -s 00:00:00:00:00:00
Broadcast Receiver using hci1
$ tools/isotest -i hci1 -d XX:XX:XX:XX:XX:XX
RESOURCES
<http://www.bluez.org>
REPORTING BUGS
Author
Luiz Augusto Von Dentz <[email protected]>
Copyright
Free use of this software is granted under the terms of the GNU Lesser General Public Licenses (LGPL).