rctest(1) RFCOMM testing


rctest <mode> [options] [bdaddr]


rctest is used to test RFCOMM communications on the BlueZ stack


listen and receive
listen and send
listen and dump incoming data
connect and send
connect and receive
connect and be silent
connect, disconnect, connect, ...
multiple connects


-b bytes
send/receive bytes bytes
-i device
select the specified device
-P channel
select the specified channel
-U uuid
select the specified uuid
-L seconds
enable SO_LINGER options for seconds
-W seconds
enable deferred setup for seconds
-B filename
use data packets from filename
-N num
send num frames
-C num
send num frames before delay (default: 1)
-D milliseconds
delay milliseconds after sending num frames (default: 0)
request authentication
request encryption
secure connection
become master
enable timestamps


Written by Marcel Holtmann <[email protected]> and Maxim Krasnyansky <[email protected]>, man page by Filippo Giunchedi <[email protected]>