Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

l2control(8) [freebsd man page]

L2CONTROL(8)						    BSD System Manager's Manual 					      L2CONTROL(8)

NAME
l2control -- L2CAP configuration utility SYNOPSIS
l2control [-hn] -a local command [parameters ...] DESCRIPTION
The l2control utility connects to the local device with the specified BD_ADDR or name and attempts to send the specified command. The l2control utility will print results to the standard output and error messages to the standard error output. The options are as follows: -a local Connect to the local device with the specified BD_ADDR or name. Example: -a 00:01:02:03:04:05 or -a bt_device. -h Display usage message and exit. -n Show Bluetooth addresses as numbers. Normally l2control attempts to resolve Bluetooth addresses, and display them symbolically. command One of the supported commands (see below). The special command help can be used to obtain a list of all supported commands. To get more information about a specific command use help command. parameters One or more optional space separated command parameters. COMMANDS
The currently supported node commands in l2control are: Read_Node_Flags Read_Debug_Level Write_Debug_Level Read_Connection_List Read_Channel_List Read_Auto_Disconnect_Timeout Write_Auto_Disconnect_Timeout EXIT STATUS
The l2control utility exits 0 on success, and >0 if an error occurs. SEE ALSO
netgraph(3), netgraph(4), ng_l2cap(4), l2ping(8) AUTHORS
Maksim Yevmenkin <emax@FreeBSD.org> BSD
April 9, 2011 BSD

Check Out this Related Man Page

BTHIDCONTROL(8) 					    BSD System Manager's Manual 					   BTHIDCONTROL(8)

NAME
bthidcontrol -- Bluetooth HID control utility SYNOPSIS
bthidcontrol -h bthidcontrol [-a BD_ADDR] [-c file] [-H file] [-v] command DESCRIPTION
The bthidcontrol utility can be used to query remote Bluetooth HID devices, dump HID descriptors in human readable form and perform simple manipulations on the Bluetooth HID daemon configuration files. The bthidcontrol utility will print results to the standard output and error messages to the standard error. The options are as follows: -a BD_ADDR Specify BD_ADDR for the HID device. Example: -a 00:01:02:03:04:05. -c file Specify path to the Bluetooth HID daemon configuration file. The default path is /etc/bluetooth/bthidd.conf. -H file Specify path to the Bluetooth HID daemon known HIDs file. The default path is /var/db/bthidd.hids. -h Display usage message and exit. -v Be verbose and show items that are being used for padding. command One of the supported commands (see below). Special command help can be used to obtain the list of all supported commands. To get more information about specific command use help command. COMMANDS
The currently supported node commands in bthidcontrol are: Query Dump Known Forget FILES
/etc/bluetooth/bthidd.conf /var/db/bthidd.hids EXIT STATUS
The bthidcontrol utility exits 0 on success, and >0 if an error occurs. SEE ALSO
bthidd(8) AUTHORS
Maksim Yevmenkin <m_evmenkin@yahoo.com> BSD
October 30, 2006 BSD
Man Page

13 More Discussions You Might Find Interesting

1. OS X (Apple)

Mac OS X: Based on UNIX - Solid As a Rock

See this threads: Page Not Found - Apple Open Source - Apple (0 Replies)
Discussion started by: Neo
0 Replies

2. Tips and Tutorials

The Whole Story on #! /usr/bin/ksh

Introduction Originally, we only had one shell on unix. When ran a command, the shell would attempt to invoke one of the exec() system calls on it. It the command was an executable, the exec would succeed and the command would run. If the exec() failed, the shell would not give up, instead it... (3 Replies)
Discussion started by: Perderabo
3 Replies

3. BSD

FreeBSD Kernel Internals, Dr. Marshall Kirk McKusick

FreeBSD Kernel Internals, Dr. Marshall Kirk McKusick nwbqBdghh6E The first hour of Marshall Kirk McKusick's course on FreeBSD kernel internals based on his book, The Design and Implementation of the FreeBSD Operating System. (0 Replies)
Discussion started by: Neo
0 Replies

4. Tips and Tutorials

Unix File Permissions

Introduction I have seen some misinformation regarding Unix file permissions. I will try to set the record straight. Take a look at this example of some output from ls: $ ls -ld /usr/bin /usr/bin/cat drwxrwxr-x 3 root bin 8704 Sep 23 2004 /usr/bin -r-xr-xr-x 1 bin bin ... (6 Replies)
Discussion started by: Perderabo
6 Replies

5. Programming

Memory Leaks

Suppose I have a main() function with only one malloc statement allocating say some 1 gb memory. Also say my system has 1 gb of ram. main() { malloc(1gb) return(0) } The program above exits without freeing the memory. In this case will the 1 gb of heap memory be returned... (9 Replies)
Discussion started by: rupeshkp728
9 Replies

6. Shell Programming and Scripting

Scripts without shebang

I see lot of ad-hoc shell scripts in our servers which don't have a shebang at the beginning . Does this mean that it will run on any shell ? Is it a good practice to create scripts (even ad-hoc ones) without shebang ? (16 Replies)
Discussion started by: kraljic
16 Replies

7. Fedora

Is UNIX an open source OS ?

Hi everyone, I know the following questions are noobish questions but I am asking them because I am confused about the basics of history behind UNIX and LINUX. Ok onto business, my questions are-: Was/Is UNIX ever an open source operating system ? If UNIX was... (21 Replies)
Discussion started by: sreyan32
21 Replies

8. Web Development

A simple UNIXtime component in Vue.js

A shout out to Scott who gave me a helping hand to turn a simple sample Vue.js app I wrote yesterday into a Vue.js component: Vue.component("unix-time", { template: `<div class="time">{{unixtime}}</div>`, data() { return { unixtime: "" }; }, methods: { ... (1 Reply)
Discussion started by: Neo
1 Replies

9. Shell Programming and Scripting

Reason for no directory creation date

i read here that linux provides no way to determine when a directory was created. https://www.unix.com/shell-programming-and-scripting/157874-creation-date-directory.htmlI have a directory /home/andy/scripts that had a README file in it. That file says I put the script in that directory and... (3 Replies)
Discussion started by: drew77
3 Replies

10. Shell Programming and Scripting

Valid separator in time and date format

Hello. I can use any particular (stupid or not) format when using bash date command. Example : ~> date --date "now" '+%Y-%m-%d %H!%M!%S' 2019-06-03 12!55!33or ~> date --date "now" '+%Y£%m£%d %H¤%M¤%S' 2019£06£03 12¤57¤36 or ~> date --date "now" '+%Y-%m-%d %H-%M-%S' 2019-06-03 12-58-51 ... (4 Replies)
Discussion started by: jcdole
4 Replies

11. UNIX for Beginners Questions & Answers

UNIX Environment Setup - (Just starting!)

Morning All So, I am starting looking into the world of UNIX for a new job (luckily not my primary function!) and I am looking to get stared. Like anything I seem to learn best by trying things out first in an environment but I have a key question: Currently I use Oracle VirtualBox, can... (8 Replies)
Discussion started by: GophusMeau
8 Replies

12. Solaris

Is it safe to install x86 Solaris 10 U6 after installed-Linux-and-FreeBSD?

I've installed Slack 14.2 on /dev/sda1 (/dev/sda2 is swap) and FreeBSD 12 on /dev/sda3 and lilo is the boot manager. FreeBSD slices are as follows; / on /dev/ada0S3a, swap on /dev/ada0s3e, /var on /dev/ada0s3b, /tmp on /dev/ada0s3d and /usr on /dev/ada0s3f. I hesitate to install Solaris 10... (2 Replies)
Discussion started by: vectrum
2 Replies

13. Shell Programming and Scripting

Controlling user input

I'm trying to use a bash script for a psych experiment that involves listening to sound files and responding. If I have something like the code below, how can I make sure that a key press is assigned to RESPONSE only after the second echo statement? for i in 1 2 3; do echo "Ready?" sleep 2 ... (10 Replies)
Discussion started by: darwin_886
10 Replies