VeggieVampire

import rtlsdr
import numpy as np
from scipy import signal

# Connect to the SDR and configure it
sdr = rtlsdr.RtlSdr()
sdr.sample_rate = 2.4e6  # 2.4 MHz sample rate
sdr.gain = 'auto'

# Define the frequency ranges to scan

VeggieVampire

import subprocess
import os
import time
import sys

os.system("pkill rtl_fm")
FM_frequency = "103.3e6" #desired FM station
#FM_frequency = sys.argv[1] + "e6"
modulation_mode = "wbfm" #wideband FM
sample_rate = "200000" #lowpass/resample

VeggieVampire

import pygame
import json
import subprocess
import os

def run_script(button):
    os.system("pkill rtl_fm")
    command = "rtl_fm -A lut -E deemp -f {} -M {} -s {} -r {} - | ffmpeg -nostats -loglevel quiet -r 200k -f s16le -ar {} -ac 1 -i - -f wav - | aplay -q -t wav > /dev/null 2>&1".format(
        button["frequency"], button["modulation_mode"], button["sample_rate"], button["output_rate"], button["output_rate"])
    subprocess.Popen(command, shell=True,