Free radio operators software for linux

KRadio project is a comfortable KDE radio application. The initial release was written by Frank Schwanz. In Jan. 2002 I took over the project to add some new features.
Main features:
- support for V4L and V4L2 based radio card drivers
- NEW: Timeshift playing: press the pause button and later continue listening where you stopped!
- NEW: dynamically loadable plugins
- NEW: Ogg/Vorbis recording (libogg/libvorbis required)
- MP3 recording (libmp3lame required)
- attended and unattended recording
- database with station preset files, station search
- lirc support
- alarms (weekday specific if you wish), stations and volume may be assigned, types: start/stop play, start/stop recording
- sleep countdown functions
- docking menu, includes menu entries for preferred stations
- quickbar, toolbar with buttons for preferred stations
- icons for stations in quickbar, display, etc.
- error logging window instead of nerving messageboxes:)
- plugin library architecture, kradio is ready for new radio types (e.g. internet radio), your own radio display, etc.

wmradio is small FM radio application. wmradio support skins and 6 preset stations.

Installation:

1. Edit Makefile and set PREFIX
2. make
3. make install

Configuration:

configuration is stored in file ~/.wmradio

Preseting:

1. Tune station what you want
2. click right mouse button into station button

Template::Alloy::Operator is a Perl module that provides the regexes necessary for Template::Alloy::Parse to parse operators and place them in their appropriate precedence.

It also provides the play_operator method which is used by Template::Alloy::Play and Template::Alloy::Compile for playing out the stored operator ASTs.

ROLE METHODS

play_operator

Takes an operator AST in the form of

[undef, +, 1, 2]

Essentially, all operators are stored in RPN notation with a leading "undef" to disabiguate operators in a normal Alloy expression AST.

define_operator

Used for defining new operators.

See Template::Alloy for more details.

GNU Radio is a collection of software that when combined with minimal hardware, allows the construction of radios where the actual waveforms transmitted and received are defined by software. What this means is that it turns the digital modulation schemes used in todays high performance wireless devices into software problems.
What is a Software Defined Radio?
Joe Mitola says, "A software radio is a radio whose channel modulation waveforms are defined in software. That is, waveforms are generated as sampled digital signals, converted from digital to analog via a wideband DAC and then possibly upconverted from IF to RF. The receiver, similarly, employs a wideband Analog to Digital Converter (ADC) that captures all of the channels of the software radio node. The receiver then extracts, downconverts and demodulates the channel waveform using software on a general purpose processor."
For our purposes, on the receive side, the idea is to get a wide band ADC as close to the antenna as is convenient, get the samples into something we can program, and then grind on them in software.
Enhancements:
- GNU Radio 2.6 includes sending and receiving data at up to 1Mbit/sec using GMSK. - Theres also support for the new USRP Flex 400 transceiver daughterboards.
- Handling of all daughterboards has been unified, so most apps will work without modification on any of them. For those of you interested in wireless networking, see especially gnuradio-examples/python/gmsk2. Weve got a framework in place to allow you to build and experiment with your own MACs. 2.6 includes the "null MAC". A carrier sense MAC is the next logical step.

Gnomeradio is a FM radio tuner for the GNOME desktop (version 1 and 2).

Gnomeradio is an FM radio tuner application. It should work with every FM tuner card that is supported by video4linux. Remote controls are supported via (optional) lirc-support. Gnomeradio can also record radio as a Wave or MP3 file.

Operator is a Firefox extension that lets you combine information on Web sites with applications in ways that are useful.

For instance, Flickr + Google Maps, Upcoming.org + Google Calendar, Yahoo! Local + your address book, and many more possibilities and permutations.

All of these scenarios are possible due to Microformats, an emerging standard for injecting semantics into HTML.

You can use Operator to debug your microformats. Holding down the Ctrl key when you select a microformat action will show you the HTML that corresponds to that microformat. In addition, holding down the Shift key when you select a microformat action will display our internal representation of the microformat data.

If a microformat doesnt show up, but you believe there is one, it might be because the microformat is invalid. You can turn on debug mode in options to see invalid microformats.

Also, Operator was designed to be extensible. You can add more microformats and more handlers for existing microformats. For more information, check out handler-example.js and microformat-example.js in the Operator extension directory after you have installed Operator. New microformats and handlers should be placed in a directory called "microformats" in your profile directory.

I understand that I used a different way to do the translation for this version of the extension (JS file). For the next version, I will move the translation into a properties file.

Radio Shortest Path First (RSPF) is a routing protocol for wireless networks. This particular implementation is written for Linux and conforms to version 2.2 of the protocol specification. There are many reasons why our networks are complicated, but one significant thing is that you can no longer assume that just because you hear one station, then they can hear you. This means you can have a lot of unidirectional routes.
The current specification is RSPF version 2.2, written by Fred Goldstein K1IO. Until recently, if people were using RSPF at all, they would of been using RSPF version 2.1, which is available in the NOS program, written by Phil Karn and others. The RSPF code itself in NOS was written by Anders Klements.Thats why standard protocols dont work very well over amateur packet radio.
Now with the knowledge of how his protocol worked in real life, Fred then updated and improved RSPF to version 2.2. And, until late 1995, that was all that happened.
What did happen was that I was in my senior years in my undergraduate degree at University of Technology, Sydney and looking for an interesting Thesis. After seeing emails from Carl Makin VK1KCM asking if anyone was going to fix RSPF in NOS, this gave me my idea for my Thesis.
Enhancements:
- Control port speaks IPv6
- Made the ChangeLog prettier
- Fixed the checksum code so it works.
- Put everything through syslog()
- :s/t/ /