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#!/usr/bin/env python3 | |
# Pure python code to generate WSPR audio tones | |
# | |
# Heavily based on https://github.com/PH0TRA/wspr which drove an AD9851 | |
# I removed that code and replaced it with audio generation using pyaudio | |
# wsprgen.py CALLSIGN GRID dBPower BASE_AUDIO_FREQUENCY | |
# genwsprcode from https://github.com/PH0TRA/wspr/blob/master/genwsprcode.py | |
import genwsprcode as g | |
import pyaudio |
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/* | |
Simple VFO for a direct conversion receiver. | |
Si5351 controlled by a rotary encoder. | |
Based on code from Paul, VK3HN | |
https://github.com/prt459/Arduino_si5351_VFO_Controller_Keyer | |
*/ |