jopohl
commented
6 years ago I just noticed, that the line numbers in your sdrplay_recv.py do not quite match the latest version. Maybe there went something wrong during install? Please verify, that your C:\Program Files\Universal Radio Hacker\sdrplay_recv.py looks like below. If it doesn't you can safely copy and paste the contents.
#!/usr/bin/env python2
##################################################
# GNU Radio Python Flow Graph
# Title: Top Block
# Generated: Fri Aug 21 15:56:13 2015
##################################################
from optparse import OptionParser
import Initializer
Initializer.init_path()
from gnuradio import gr
from gnuradio.eng_option import eng_option
from grc_gnuradio import blks2 as grc_blks2
from InputHandlerThread import InputHandlerThread
import osmosdr
from gnuradio import zeromq
class top_block(gr.top_block):
def __init__(self, samp_rate, freq, gain, bw, port):
gr.top_block.__init__(self, "Top Block")
##################################################
# Variables
##################################################
self.samp_rate = samp_rate
self.gain = gain
self.freq = freq
self.bw = bw
##################################################
# Blocks
##################################################
self.osmosdr_source_0 = osmosdr.source(args="numchan=" + str(1) + " " + "sdrplay")
self.osmosdr_source_0.set_sample_rate(samp_rate)
self.osmosdr_source_0.set_center_freq(freq, 0)
self.osmosdr_source_0.set_freq_corr(0, 0)
self.osmosdr_source_0.set_dc_offset_mode(0, 0)
self.osmosdr_source_0.set_iq_balance_mode(0, 0)
self.osmosdr_source_0.set_gain_mode(False, 0)
self.osmosdr_source_0.set_gain(gain, 0)
self.osmosdr_source_0.set_if_gain(gain, 0)
self.osmosdr_source_0.set_bb_gain(gain, 0)
self.osmosdr_source_0.set_antenna("", 0)
self.osmosdr_source_0.set_bandwidth(bw, 0)
self.zeromq_push_sink_0 = zeromq.push_sink(gr.sizeof_gr_complex, 1, 'tcp://127.0.0.1:' + str(port))
##################################################
# Connections
##################################################
self.connect((self.osmosdr_source_0, 0), (self.zeromq_push_sink_0, 0))
def get_samp_rate(self):
return self.samp_rate
def set_samp_rate(self, samp_rate):
self.samp_rate = samp_rate
self.osmosdr_source_0.set_sample_rate(self.samp_rate)
def get_gain(self):
return self.gain
def set_gain(self, gain):
self.gain = gain
self.osmosdr_source_0.set_gain(self.gain, 0)
self.osmosdr_source_0.set_if_gain(self.gain, 0)
self.osmosdr_source_0.set_bb_gain(self.gain, 0)
def get_freq(self):
return self.freq
def set_freq(self, freq):
self.freq = freq
self.osmosdr_source_0.set_center_freq(self.freq, 0)
def get_bw(self):
return self.bw
def set_bw(self, bw):
self.bw = bw
self.osmosdr_source_0.set_bandwidth(self.bw, 0)
if __name__ == '__main__':
parser = OptionParser(option_class=eng_option, usage="%prog: [options]")
parser.add_option("-s", "--samplerate", dest="samplerate", help="Sample Rate", default=100000)
parser.add_option("-f", "--freq", dest="freq", help="Frequency", default=433000)
parser.add_option("-g", "--gain", dest="gain", help="Gain", default=30)
parser.add_option("-b", "--bandwidth", dest="bw", help="Bandwidth", default=200000)
parser.add_option("-p", "--port", dest="port", help="Port", default=1337)
(options, args) = parser.parse_args()
tb = top_block(float(options.samplerate), float(options.freq), int(options.gain),
float(options.bw), int(options.port))
iht = InputHandlerThread(tb)
iht.start()
tb.start()
tb.wait()If it then should complain about a missing Initalizer.py file, just create that file in that directory with this conent:
import sys
import os
import tempfile
def init_path():
# Append script path at end to prevent conflicts in case of frozen interpreter
sys.path.append(sys.path.pop(0))
try:
with open(os.path.join(tempfile.gettempdir(), "gnuradio_path.txt"), "r") as f:
gnuradio_path = f.read().strip()
os.environ["PATH"] = os.path.join(gnuradio_path, "bin") + os.pathsep + os.environ["PATH"]
sys.path.insert(0, os.path.join(gnuradio_path, "lib", "site-packages"))
except IOError:
passHowever, a clean reinstall (with prior uninstall) may be the better option here.
vsboost
I'm unable to enable SDRPlay in windows version .msi
Not sure if it requires a dll file like other sdr's in the C:\Program Files\Universal Radio Hacker directory Also i have the pothossdr suite installed and am able to use gqrx in windows with the SDRPlay, not sure if that makes a difference or not.