Sponsored Content
Operating Systems OS X (Apple) Disable / mute microphone from command line Post 302758247 by jnojr on Friday 18th of January 2013 04:03:41 PM
Old 01-18-2013
I need to mute the microphone from within a script.
 

9 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Disable the `rm -f ` command

I wish to learn how to use the alias command in .cshrc I need to change some Unix commands, like : change "rm -f " into "rm -i " or to write small scripts using alias. (7 Replies)
Discussion started by: kamil
7 Replies

2. UNIX for Dummies Questions & Answers

Simple Mute Question (I Think)

Is there any way to mute an application from the command line? Thanks for any help. (3 Replies)
Discussion started by: Switchfoot
3 Replies

3. Ubuntu

Microphone doesn't work in Ubuntu 10.04

When I try to speak to the microphone, there is no echo in the speaker. I test it again by dialing Skype, there is still no sound in my side while I can hear the other side. What can I do? Thanks in advance! (4 Replies)
Discussion started by: i2000s
4 Replies

4. Shell Programming and Scripting

How to disable backslash in command line

Dear I have one problem in SCO Unix command line. I want to disable execution of commands with backslash. For example - if the user executes the following command \exec_script Here - i want the system should NOT execute this command. Can any one give me a suitable... (8 Replies)
Discussion started by: subbu62
8 Replies

5. Shell Programming and Scripting

Need to disable options from a command

Hi, I am working on a Linux machine. I need to disable 2 options from the available 6 options of a command. For eg. in the "ls" command we have various options like "l ,r, t, a, .... " From this, I need to disable option "a" So when the users type in "ls -a", they should get an error or... (4 Replies)
Discussion started by: aster007
4 Replies

6. Red Hat

command line tool to disable screen lock and/or screen saver

Hi, I have a simple question : how to disable screen lock and/or sreen saver with command line with RHEL5.4 ? (1 Reply)
Discussion started by: albator1932
1 Replies

7. Red Hat

SSL/TLS renegotiation DoS -how to disable? Is it advisable to disable?

Hi all Expertise, I have following issue to solve, SSL / TLS Renegotiation DoS (low) 222.225.12.13 Ease of Exploitation Moderate Port 443/tcp Family Miscellaneous Following is the problem description:------------------ Description The remote service encrypts traffic using TLS / SSL and... (2 Replies)
Discussion started by: manalisharmabe
2 Replies

8. AIX

Disable a command

I need to disable a command. For example - disabling "ls" means that when someone type "ls" - nothing happens . Somebody help ???? :confused::confused::confused: (8 Replies)
Discussion started by: bobochacha29
8 Replies

9. Programming

C++, std:ofstream, and controlling an amplifiers mute function

Recently, I updated the unit I am running applications on with a new CODEC and amplifier; the older parts are EOL. There was a bug with the old setup. For some reason, even when a tone was not being generated, you could hear a noise emanating from the speaker when the LCD brightness was on a higher... (2 Replies)
Discussion started by: Circuits
2 Replies
QUISK(1)							   User Commands							  QUISK(1)

NAME
quisk - a Software Defined Radio (SDR) DESCRIPTION
QUISK is the software that controls a receiver and transmitter. QUISK rhymes with "brisk", and is QSK plus a few letters to make it easier to pronounce. QSK is a Q signal meaning full breakin CW, and QUISK has been designed for low latency CW operation. It works fine for SSB and AM too. It currently runs under Linux using ALSA sound drivers or PortAudio and offers these capabilities: Quisk can control the HiQSDR. As a receiver it can use the SDR-IQ by RfSpace as a sample source. There are several decimation rates available. The screen shots below were taken using the SDR-IQ. The QUISK receiver will read the sample data, tune it, filter it, demodulate it, and send the audio to the sound card for output to external headphones or speakers. As a receiver it can use your soundcard as a sample source. You supply a complex (I/Q) mixer to convert radio spectrum to a low IF, and send that IF to the left and right inputs of the sound card in your computer. The demodulated audio goes to the same soundcard for output. Quisk can control SoftRock hardware for both receive and transmit. As a transmitter it can control my SSB/CW exciter and my transceiver using Ethernet. As a transmitter it can accept microphone input and send that to your transmitter for SSB operation. For CW, QUISK can mute the audio and substitute a side tone. Quisk can send transmit data to your sound card for use with SoftRock or similar. If you are not using SoftRock hardware and not using Ethernet, then you can modify the C code in microphone.c to connect to your hardware. If you have the SDR-IQ or the Softrock hardware, then QUISK is ready for you to use as a receiver. If you have other receive hard- ware, then you will need to change the file quisk_hardware.py to connect your receiver to QUISK. For example, if you change your VFO frequency with a serial port, then you need to change quisk_hardware.py to send characters to the serial port. The file quisk_hardware.py is written in the Python programming language, a very easy language to learn and use. SETUP
Some deployments of quisk will only need to use sound hardware with ALSA. Other setups will use serial ports (or USB serial ports) and may need permissions set up (perhaps using udev) to allow the quisk program's user access to those ports. See documentation in /usr/share/doc/quisk for more information, as well as configuration file examples. The default configuration file is ~/.quisk_conf.py The configuration file must be customized for the user (see the commented examples) before running quisk. SYNOPSIS
quisk [options] OPTIONS
-h, --help show this help message and exit -c CONFIG_FILE_PATH, --config=CONFIG_FILE_PATH Specify the configuration file path --config2=CONFIG_FILE_PATH2 Specify a second configuration file to read after the first SEE ALSO
http://james.ahlstrom.name/quisk/ Sample config files are in /usr/share/doc/quisk/quisk_conf* copy one, edit and save as ~/.quisk_conf.py For use with a Funcube Dongle see the program qthid in package qthid-fcd-controller. quisk 3.5.11 January 2012 QUISK(1)
All times are GMT -4. The time now is 03:07 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy