Search Results for "rds"

Gqrx is a software defined radio receiver powered by GNU Radio and the Qt GUI toolkit. It can process I/Q data from many types of input devices, including Funcube Dongle Pro/Pro+, rtl-sdr, HackRF, and Universal Software Radio Peripheral (USRP) devices.

...Major features include: • I2C and SPI bus • Supports "original" (Uno, Duemilanove, and their clones), Mega 2560, Leonardo, and Due Arduinos • FM/AM receive modes; including short, medium, and long wave AM • Analog and/or digital audio output • FM RDS and RBDS • Localization of receive bands, channel spacing, FM de-emphasis, and RDS/RBDS • Correctly decodes RBDS PI codes into station's call letters • Can handle a mix of RDS and RBDS stations as found near the US boarders with Canada and Mexico • Example programs I2C and Due support is alpha because I do not have hardware to test these features.

RDS Surveyor is an RDS/RBDS decoding, monitoring and analysis tool and library. It has migrated to GitHub: https://github.com/ChristopheJacquet/RdsSurveyor/

Firmware for the FiFi-LCD RDS display, using an LPC936 microcontroller.

Implements the UECP protocol. This program is useful when you operate a FM broadcast station and need to program your RDS modulator (tested and working with Profline modulator/MPX). Written in C, should compile under most UNIX dialects.

RdsDec decodes an RDS/RBDS bitstream from a text file and print PI, PS, RT, AF in a resulting text file.

The goal of this project is to provide a simple way to change dynamically the PS (displayed station name) on a RDS / RBDS FM receiver with the station name and the song that is currently played on a radio station. Comply to SPB 490 specification.

Prepare and send the RDS / RBDS bitstream encoded as biphase symbol on the soundcard in baseband frequency. This bitstream should then modulate a double side band suppressed carrier with a frequency of 57kHz and then feed in an FM transmitter.