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remote.py
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# SPDX-License-Identifier: GPL-3.0
#
# GNU Radio Python Flow Graph
# Title: Not titled yet
# GNU Radio version: v3.9.2.0-85-g08bb05c1
from ast import Or
from distutils.version import StrictVersion
from imaplib import Commands
import gnuradio
import gnuradio.eng_option
import serial
from sympy import false
if __name__ == '__main__':
import ctypes
import sys
if sys.platform.startswith('linux'):
try:
x11 = ctypes.cdll.LoadLibrary('libX11.so')
x11.XInitThreads()
except:
print("Warning: failed to XInitThreads()")
from PyQt5 import Qt
from gnuradio import qtgui
from gnuradio.filter import firdes
from gnuradio.eng_option import eng_option
import sip
from optparse import OptionParser, OptionGroup
from gnuradio import analog
from gnuradio import blocks
from gnuradio import gr
from gnuradio.fft import window
import sys
import signal
import string
from argparse import ArgumentParser
from gnuradio.eng_arg import eng_float, intx
from gnuradio import eng_notation
from gnuradio import soapy
from gnuradio import qtgui
class ASK(gr.top_block, Qt.QWidget):
def __init__(self,hexCommand):
gr.top_block.__init__(self, "Simple ASK", catch_exceptions=True)
Qt.QWidget.__init__(self)
self.setWindowTitle("Simple ASK")
qtgui.util.check_set_qss()
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except BaseException as exc:
print(f"Qt GUI: Could not set Icon: {str(exc)}", file=sys.stderr)
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "ASK")
try:
geometry = self.settings.value("geometry")
if geometry:
self.restoreGeometry(geometry)
except BaseException as exc:
print(f"Qt GUI: Could not restore geometry: {str(exc)}", file=sys.stderr)
##################################################
# Variables
##################################################
self.sps = sps = 1900
self.samp_rate = samp_rate = 4e6
self.center_freq = center_freq = 433.92e6
##################################################
# Blocks
##################################################
self.soapy_hackrf_sink_2 = None
dev = 'driver=hackrf'
stream_args = ''
tune_args = ['']
settings = ['']
self.soapy_hackrf_sink_2 = soapy.sink(dev, "fc32", 1, '',
stream_args, tune_args, settings)
self.soapy_hackrf_sink_2.set_sample_rate(0, samp_rate)
self.soapy_hackrf_sink_2.set_bandwidth(0, 0)
self.soapy_hackrf_sink_2.set_frequency(0, center_freq)
self.soapy_hackrf_sink_2.set_gain(0, 'AMP', True)
self.soapy_hackrf_sink_2.set_gain(0, 'VGA', min(max(26, 0.0), 47.0))
self.qtgui_time_sink_x_0_0 = qtgui.time_sink_c(
1024, #size
samp_rate, #samp_rate
"test", #name
1, #number of inputs
None # parent
)
self.qtgui_time_sink_x_0_0.set_update_time(0.1)
self.qtgui_time_sink_x_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_0_0.enable_tags(True)
self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_0_0.enable_autoscale(False)
self.qtgui_time_sink_x_0_0.enable_grid(False)
self.qtgui_time_sink_x_0_0.enable_axis_labels(True)
self.qtgui_time_sink_x_0_0.enable_control_panel(False)
self.qtgui_time_sink_x_0_0.enable_stem_plot(False)
labels = ['Signal 1', 'Signal 2', 'Signal 3', 'Signal 4', 'Signal 5',
'Signal 6', 'Signal 7', 'Signal 8', 'Signal 9', 'Signal 10']
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ['blue', 'red', 'green', 'black', 'cyan',
'magenta', 'yellow', 'dark red', 'dark green', 'dark blue']
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
for i in range(2):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0_0.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0_0.qwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_win)
message = []
integer = int(hexCommand, 16)
bin = format(integer, '0>74b') #a command has 74 bit of binary
for c in bin:
message.append(int(c)) #appending the binary format to 1 and 0s for the vector message
#requires delay for each command send so delay = 1900 * 4
for i in range(0,8):
message.append(0)
print("built vector " + str(message))
self.blocks_vector_source_x_0 = blocks.vector_source_c(message, True, 1, [])
self.blocks_repeat_0 = blocks.repeat(gr.sizeof_gr_complex*1, sps)
self.blocks_multiply_xx_0 = blocks.multiply_vcc(1)
self.analog_sig_source_x_0 = analog.sig_source_c(samp_rate, analog.GR_COS_WAVE, 22.102355957e3, 1, 0, 0)
##################################################
# Connections
##################################################
self.connect((self.analog_sig_source_x_0, 0), (self.blocks_multiply_xx_0, 1))
self.connect((self.blocks_multiply_xx_0, 0), (self.qtgui_time_sink_x_0_0, 0))
self.connect((self.blocks_multiply_xx_0, 0), (self.soapy_hackrf_sink_2, 0))
self.connect((self.blocks_repeat_0, 0), (self.blocks_multiply_xx_0, 0))
self.connect((self.blocks_vector_source_x_0, 0), (self.blocks_repeat_0, 0))
def closeEvent(self, event):
self.settings = Qt.QSettings("GNU Radio", "ASK")
self.settings.setValue("geometry", self.saveGeometry())
self.stop()
self.wait()
event.accept()
def get_sps(self):
return self.sps
def set_sps(self, sps):
self.sps = sps
self.blocks_repeat_0.set_interpolation(self.sps)
def get_samp_rate(self):
return self.samp_rate
def set_samp_rate(self, samp_rate):
self.samp_rate = samp_rate
self.analog_sig_source_x_0.set_sampling_freq(self.samp_rate)
self.qtgui_time_sink_x_0_0.set_samp_rate(self.samp_rate)
self.soapy_hackrf_sink_2.set_sample_rate(0, self.samp_rate)
def get_center_freq(self):
return self.center_freq
def set_center_freq(self, center_freq):
self.center_freq = center_freq
self.soapy_hackrf_sink_2.set_frequency(0, self.center_freq)
if __name__ == '__main__':
Command = ['PAIR', 'ON', 'OFF', 'FAN-3', 'FAN-2','FAN-1','FAN-OFF']
parser = OptionParser(option_class=eng_option, usage="%prog: [options]")
parser.add_option("-s", "--serial", dest="serial", type="str", default='96d965b6db6d',
help="The paired serial/ the serial you want to pair must be 12-Digit Hex Value")
parser.add_option("-c", "--command", dest="command", default='ON',
type='choice', choices=Command,
help="The command you want to send to the celling fan"
"'PAIR' - Pair with the serial "
"'ON' - Turn on the light "
"'OFF' - Turn off the light "
"'FAN-X' - Turn on the fan at speed X (X = 3,2,1) "
"'FAN-OFF' Turn off the fan")
options, _ = parser.parse_args()
if(all(c in string.hexdigits for c in options.serial) == False | len(options.serial) != 12):
parser.error('invalid 12 digit hex serial at ' + options.serial)
#messageProtocol = serial
messageProtocol = str(options.serial)
#messageProtocol = serial + command
if(options.command == 'PAIR'):
messageProtocol = (messageProtocol) + ('92c')
elif(options.command == 'ON'):
messageProtocol = (messageProtocol) + ('b6c')
elif(options.command == 'OFF'):
messageProtocol = (messageProtocol) + ('925')
elif(options.command == 'FAN-3'):
messageProtocol = (messageProtocol) + ('96d')
elif(options.command == 'FAN-2'):
messageProtocol = (messageProtocol) + ('b2d')
elif(options.command == 'FAN-1'):
messageProtocol = (messageProtocol) + ('92d')
elif(options.command == 'FAN-OFF'):
messageProtocol = (messageProtocol) + ('96c')
#messageProtocol = serial + command + protocol-version
messageProtocol = str(messageProtocol) + ('b6d8')
print('sending Protocol message -->' + messageProtocol)
if(True):
if StrictVersion("4.5.0") <= StrictVersion(Qt.qVersion()) < StrictVersion("5.0.0"):
style = gr.prefs().get_string('qtgui', 'style', 'raster')
Qt.QApplication.setGraphicsSystem(style)
qapp = Qt.QApplication(sys.argv)
tb = ASK(hexCommand=messageProtocol)
tb.start()
tb.show()
def sig_handler(sig=None, frame=None):
tb.stop()
Qt.QApplication.quit()
signal.signal(signal.SIGINT, sig_handler)
signal.signal(signal.SIGTERM, sig_handler)
timer = Qt.QTimer()
timer.start(500)
timer.timeout.connect(lambda: None)
qapp.exec_()