def read(self):
from rtlsdr import RtlSdr
self.onListDevDeselected()
self.listDev.DeleteAllItems()
serial_numbers = RtlSdr.get_device_serial_addresses()
for i in serial_numbers:
device_index = RtlSdr.get_device_index_by_serial(i)
item = self.listDev.InsertItem(0, str(device_index))
self.listDev.SetItem(item, 1, str(i))
try:
devicesList = eval(self.conf.get('SDR-VHF', 'deviceslist'))
except: devicesList = []
for ii in devicesList:
if ii['serial'] == i: self.listDev.SetItem(item, 2, str(ii['ppm']))
device = self.conf.get('SDR-VHF', 'sdraisdeviceindex')
ppm = self.conf.get('SDR-VHF', 'sdraisppm')
gain = self.conf.get('SDR-VHF', 'sdraisgain')
port = self.conf.get('SDR-VHF', 'sdraisport')
if ppm: self.ppm.SetValue(ppm)
if gain: self.gain.SetValue(gain)
if port: self.port.SetValue(port)
else: self.port.SetValue('10110')
if device:
listCount = range(self.listDev.GetItemCount())
for i in listCount:
if device == self.listDev.GetItemText(i, 0):
self.listDev.Select(i)
self.onListDevSelected()
break
def get_info_from_device_serial(self, device_serial):
self.device_serial = device_serial
if self.device_index is None:
self.device_index = RtlSdr.get_device_index_by_serial(
device_serial)
sdr = RtlSdr(device_serial=device_serial)
self._get_info_from_device(sdr)
sdr.close()
def device_index(self):
i = getattr(self, '_device_index', None)
if i is None:
serial_number = self.device_config.serial_number
if serial_number is None:
i = 0
else:
i = RtlSdr.get_device_index_by_serial(serial_number)
self._device_index = i
return i
def device_index(self):
i = getattr(self, '_device_index', None)
if i is None:
serial_number = self.device_config.serial_number
if serial_number is None:
i = 0
else:
i = RtlSdr.get_device_index_by_serial(serial_number)
self._device_index = i
return i
def read(self):
from rtlsdr import RtlSdr
self.onListDevDeselected()
self.listDev.DeleteAllItems()
serial_numbers = RtlSdr.get_device_serial_addresses()
for i in serial_numbers:
device_index = RtlSdr.get_device_index_by_serial(i)
item = self.listDev.InsertItem(0, str(device_index))
self.listDev.SetItem(item, 1, str(i))
try:
devicesList = eval(self.conf.get('SDR-VHF', 'deviceslist'))
except: devicesList = []
for ii in devicesList:
if ii['serial'] == i: self.listDev.SetItem(item, 2, str(ii['ppm']))
device = ''
ppm = ''
gain = ''
port = ''
try:
with open('/etc/default/dump1090-fa', 'r') as f:
for line in f:
if 'RECEIVER_OPTIONS=' in line:
line = line.replace('\n', '')
line = line.strip()
items = line.split('=')
item1 = items[1].replace('"', '')
item1 = item1.strip()
options = item1.split(' ')
#--device-index 1 --gain -10 --ppm 0
device = options[1]
gain = options[3]
ppm = options[5]
with open('/etc/lighttpd/conf-available/89-dump1090-fa.conf', 'r') as f:
for line in f:
#$SERVER["socket"] == ":8081" {
if '$SERVER["socket"]' in line:
line = line.replace('\n', '')
line = line.strip()
items = line.split('==')
item1 = items[1].replace('"', '')
item1 = item1.replace(':', '')
item1 = item1.replace('{', '')
port = item1.strip()
except Exception as e: print(str(e))
if ppm: self.ppm.SetValue(ppm)
if gain: self.gain.SetValue(gain)
if port: self.port.SetValue(port)
if device:
listCount = range(self.listDev.GetItemCount())
for i in listCount:
if device == self.listDev.GetItemText(i, 0):
self.listDev.Select(i)
self.onListDevSelected()
break
def read(self):
from rtlsdr import RtlSdr
self.onListDevDeselected()
self.listDev.DeleteAllItems()
serial_numbers = RtlSdr.get_device_serial_addresses()
for i in serial_numbers:
device_index = RtlSdr.get_device_index_by_serial(i)
item = self.listDev.InsertItem(0, str(device_index))
self.listDev.SetItem(item, 1, str(i))
try:
devicesList = eval(self.conf.get('SDR-VHF', 'deviceslist'))
except: devicesList = []
for ii in devicesList:
if ii['serial'] == i: self.listDev.SetItem(item, 2, str(ii['ppm']))
def __init__(self,
server='127.0.0.1',
port='5000',
device_index=0,
serial_number=None):
super().__init__(device_index=device_index,
serial_number=serial_number)
threading.Thread.__init__(self)
if serial_number is not None:
self.__serial_number = serial_number
self.__device_index = RtlSdr.get_device_index_by_serial(
serial_number)
else:
self.__serial_number = RtlSdr.get_device_serial_addresses(
)[device_index]
self.__device_index = device_index
self.__port = port
self.__server = server
self.__sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
from numpy import *
import matplotlib
matplotlib.use('TkAgg')
import matplotlib.pyplot as plt
from rtlsdr import RtlSdr
import time
from SSN_modul.Received_power import received_power
from SSN_modul.Received_power import received_power2
from SSN_modul.self_psd import selfpsd
# Get a list of detected device serial numbers (str)
serial_numbers = RtlSdr.get_device_serial_addresses()
#---------------------------------------------------------first sensor
# Find the device index for a given serial number
device_index0 = RtlSdr.get_device_index_by_serial(serial_numbers[0])
sdr0 = RtlSdr(device_index0)
sdr0.sample_rate = 3.2e6
sdr0.center_freq = 1600*1e6
sdr0.gain = 4
#---------------------------------------------------------second sensor
device_index1 = RtlSdr.get_device_index_by_serial(serial_numbers[1])
sdr1 = RtlSdr(device_index1)
sdr1.sample_rate = 3.2e6
sdr1.center_freq = 1600*1e6
sdr1.gain = 4
N = 1
M=128
NN=100
def receive_power1():
rec=NN # time of samples
def get_sdr_device(sdr_serial_number):
""" get SDR device ID from the serial number"""
return RtlSdr.get_device_index_by_serial(sdr_serial_number)
from tkinter import *
from tkinter import ttk
import time as ti
#
from SSN_modul.gui_test import guitest
from SSN_modul.Actions import Actions
#
from rtlsdr import RtlSdr
# Get a list of detected device serial numbers (str)
serial_numbers = RtlSdr.get_device_serial_addresses()
print('serial_numbers:', serial_numbers)
# ---------------------------------------------------------first sensor
# Find the device index for a given serial number
device_index0 = RtlSdr.get_device_index_by_serial(
serial_numbers[0]) # here is the first sensor
# print('choosed device index:',device_index0)
sdr1 = RtlSdr(device_index0)
sdr1.sample_rate = 1e6
sdr1.center_freq = 434 * 1e6
sdr1.gain = 1
# second sensor
device_index1 = RtlSdr.get_device_index_by_serial(
serial_numbers[1]) # here is the first sensor
# print('choosed device index:',device_index1)
sdr2 = RtlSdr(device_index1)
sdr2.sample_rate = 1e6
sdr2.center_freq = 434 * 1e6
sdr2.gain = 1
# ----------------------------------------------------------------------
def OnRefreshButton(self, event=0):
from rtlsdr import RtlSdr
serial_numbers = RtlSdr.get_device_serial_addresses()
self.listApps.DeleteAllItems()
for i in self.appsDict:
item = self.listApps.InsertItem(0, i['name'])
if i['name'] == 'AIS':
self.listApps.SetItem(item, 1, _('installed'))
sdraisdeviceindex = self.conf.get('SDR-VHF', 'sdraisdeviceindex')
if sdraisdeviceindex:
self.listApps.SetItem(item, 2, sdraisdeviceindex)
for ii in serial_numbers:
if sdraisdeviceindex == str(RtlSdr.get_device_index_by_serial(ii)):
self.listApps.SetItem(item, 3, ii)
sdraisppm = self.conf.get('SDR-VHF', 'sdraisppm')
if sdraisppm: self.listApps.SetItem(item, 4, sdraisppm)
elif i['name'] == 'GQRX':
if not os.path.isdir(self.conf.home+'/.config/gqrx'):
self.listApps.SetItem(item, 1, _('not installed'))
self.listApps.SetItemBackgroundColour(item,(200,200,200))
else:
self.listApps.SetItem(item, 1, _('installed'))
try:
device = ''
gqrx_conf = configparser.ConfigParser()
gqrx_conf.read(self.conf.home+'/.config/gqrx/default.conf')
inputDevice = gqrx_conf.get('input', 'device')
inputDevice = inputDevice.replace('"','')
inputDevice = inputDevice.split('=')
if inputDevice[0] == 'rtl': device = inputDevice[1]
if device:
self.listApps.SetItem(item, 2, device)
for ii in serial_numbers:
if device == str(RtlSdr.get_device_index_by_serial(ii)):
self.listApps.SetItem(item, 3, ii)
gqrxppm = gqrx_conf.get('input', 'corr_freq')
if gqrxppm: self.listApps.SetItem(item, 4, str(int(gqrxppm)/1000000))
except Exception as e: print('error getting gqrx settings: '+str(e))
elif i['name'] == 'ADS-B':
if not self.platform.isInstalled('piaware'):
self.listApps.SetItem(item, 1, _('not installed'))
self.listApps.SetItemBackgroundColour(item,(200,200,200))
else:
self.listApps.SetItem(item, 1, _('installed'))
try:
with open('/etc/default/dump1090-fa', 'r') as f:
for line in f:
if 'RECEIVER_OPTIONS=' in line:
line = line.replace('\n', '')
line = line.strip()
items = line.split('=')
item1 = items[1].replace('"', '')
item1 = item1.strip()
options = item1.split(' ')
#--device-index 1 --gain -10 --ppm 0
device = options[1]
ppm = options[5]
self.listApps.SetItem(item, 2, device)
self.listApps.SetItem(item, 4, ppm)
for ii in serial_numbers:
if device == str(RtlSdr.get_device_index_by_serial(ii)):
self.listApps.SetItem(item, 3, ii)
except Exception as e: print(str(e))
elif i['name'] == 'DAB':
if not self.platform.isInstalled('welle.io'):
self.listApps.SetItem(item, 1, _('not installed'))
self.listApps.SetItemBackgroundColour(item,(200,200,200))
else:
self.listApps.SetItem(item, 1, _('installed'))
self.listApps.SetItem(item, 2, _('First available'))
elif i['name'] == 'DVB-T':
if not self.platform.isInstalled('w-scan'):
self.listApps.SetItem(item, 1, _('not installed'))
self.listApps.SetItemBackgroundColour(item,(200,200,200))
else:
self.listApps.SetItem(item, 1, _('installed'))
self.listApps.SetItem(item, 2, _('First available'))
self.onListAppsDeselected()
if self.started:
self.started = False
self.statusUpdate()
self.started = True
indexAis = self.listApps.GetItemText(0, 2)
indexAdsb = self.listApps.GetItemText(1, 2)
if indexAis == indexAdsb:
try:
subprocess.check_output(['systemctl', 'is-enabled', 'openplotter-rtl_ais']).decode(sys.stdin.encoding)
worksAis = True
except: worksAis = False
try:
subprocess.check_output(['systemctl', 'is-enabled', 'dump1090-fa']).decode(sys.stdin.encoding)
worksAdsb = True
except: worksAdsb = False
if worksAis and worksAdsb:
self.listApps.SetItemBackgroundColour(0,(255,0,0))
self.listApps.SetItemBackgroundColour(1,(255,0,0))
raise SystemExit("Stopped Listening for the Remote Signal!")
# Added a Proper Entry Point I Guess
if __name__ == "__main__":
# Start SDR
try:
device = 0
# Get a list of detected device serial numbers (str)
devices = RtlSdr.get_device_serial_addresses()
print("Devices: " + str(devices))
if len(devices) is 0: raise Exception("No Detected RTLSDR Devices!!!")
# Find the device index for a given serial number
device_index = RtlSdr.get_device_index_by_serial(
devices[device]
) # You can insert your Serial Address (as a string) directly here
sdr = RtlSdr(device_index)
#sdr = RtlSdr() # If you don't have more than 1 device, this will work fine.
except OSError:
print("Could Not Find RTLSDR!!! Is It Locked???")
sys.exit(2)
except IndexError:
print("Choose a Valid Device ID!!!")
sys.exit(2)
except Exception as error:
print("I Cannot Find A RTLSDR!!!")
sys.exit(2)
# configure device
measured = 314873e3 # Hz - 314,873.000 kHz
