FM Radio Player for RTL2832U sticks

USB TV sticks using RTL2832U chip are well known for their ability to send raw samples to USB host. This makes it possible to process various signals in software (SDR). There are many software tools for this purpose and most of them can demodulate also FM radio, with stereo and RDS support.

The problem is that these applications have full featured SDR abilities, with spectrum analysis and waterfall display. This makes them not at all lightweight. I've been looking quite hard for a simple FM radio player for my RTL-SDR dongle.

Some of the RTL2832U dongles come with FM capable player on the CD. Unfortunately not all. After some searching I was able to find a simple tool that demodulates FM stereo signal and displays RDS data. The application was most probably a test tool designed by Realtek to illustrate features of RTL2832U.

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