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Continue to ChatRtl-sdr and raspberry pi amateur radio repeater http://www.svonberg.org/2016/12/rtl-sdr-and-raspberry-pi-amateur-radio-repeater/
Rtl-sdr and raspberry pi amateur radio repeater http://www.svonberg.org/2016/12/rtl-sdr-and-raspberry-pi-amateur-radio-repeater/