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#!/usr/bin/env python3
from dearpygui.dearpygui import *
from dearpygui.demo import show_demo
import qpks as qp
from math import sin #für test Sijnal
# Create GL context and initialize DearPyGUI
create_context()
create_viewport()
setup_dearpygui()
# Show demo for dev
show_demo()
#================================================
# GUI Callback functions
def _on_params_close():
pass
def _on_rx_node_link(sender, app_data):
link_id_1, link_id_2 = app_data
print(app_data)
add_node_link(link_id_1, link_id_2, parent=sender)
def _on_rx_node_delink(sender, app_data):
link_id = app_data
delete_item(link_id)
#================================================
# Flow Graph Window
# with window(label="RX DSP Flow Graph", width=800, height=800, on_close=_on_params_close, pos=(100,100), tag="rx_win"):
# with node_editor(callback=_on_rx_node_link, delink_callback=_on_rx_node_delink):
# with node(label="USRP Source", pos=(20,100)):
# with node_attribute(tag="src_out", attribute_type=mvNode_Attr_Output):
# add_text("Signal from antenna")
# with node(label="Clock Sync", pos=(200,200)):
# with node_attribute(tag="clksync_in", attribute_type=mvNode_Attr_Input):
# add_text("Input")
# with node_attribute(tag="clksync_out", attribute_type=mvNode_Attr_Output):
# add_text("Synchronized")
# with node(label="Equalizer", pos=(350,100)):
# with node_attribute(attribute_type=mvNode_Attr_Static):
# add_input_float(label="Gain", width=150)
# with node_attribute(tag="eq_in", attribute_type=mvNode_Attr_Input):
# add_text("Input")
# with node_attribute(tag="eq_out", attribute_type=mvNode_Attr_Output):
# add_text("Equalized")
# with node(label="Phase Locked Loop", pos=(600, 200)):
# with node_attribute(tag="pll_in", attribute_type=mvNode_Attr_Input):
# add_text("Input")
# with node_attribute(tag="pll_out", attribute_type=mvNode_Attr_Output):
# add_text("Locked")
# add_node_link(get_alias_id("src_out"), get_alias_id("clksync_in"))
# add_node_link(get_alias_id("clksync_out"), get_alias_id("eq_in"))
# add_node_link(get_alias_id("eq_out"), get_alias_id("pll_in"))
#================================================
# QPSK Window
q = qp.qpsk_nogui() # Klasse initalisieren !!!
with window(label="QPSK", width=1500, height=800, on_close=_on_params_close, pos=(100,100), tag="rx_win"):
with node_editor(callback=_on_rx_node_link, delink_callback=_on_rx_node_delink):
with node(label="USRP Source ", pos=(20,100)):
with node_attribute(tag="src_out", attribute_type=mvNode_Attr_Output):
add_text("Signal Source Random")
print(q.analog_random_source_x_0)
# TO DO: Signal Plot
with node(label="Constellation Modulator", pos=(200,200)):
with node_attribute(tag="modul_in", attribute_type=mvNode_Attr_Input):
add_text("Input")
add_text(f'Sample {q.sps}')
with node_attribute(tag="modul_out", attribute_type=mvNode_Attr_Output):
add_text("Output")
with node(label="Channel Model", pos=(420,100)):
with node_attribute(tag="channel_in", attribute_type=mvNode_Attr_Input):
add_text("Input")
with node_attribute(tag="channel_out", attribute_type=mvNode_Attr_Output):
add_text("Output")
with node(label="Clock Sync", pos=(550,200)):
with node_attribute(tag="clksync_in", attribute_type=mvNode_Attr_Input):
add_text("Input")
with node_attribute(tag="clksync_out", attribute_type=mvNode_Attr_Output):
add_text("Synchronized")
with node(label="Equalizer", pos=(700,100)):
with node_attribute(attribute_type=mvNode_Attr_Static):
add_input_float(label="Gain", width=150)
with node_attribute(tag="eq_in", attribute_type=mvNode_Attr_Input):
add_text("Input")
with node_attribute(tag="eq_out", attribute_type=mvNode_Attr_Output):
add_text("Equalized")
with node(label="Phase Locked Loop", pos=(950, 200)):
with node_attribute(tag="pll_in", attribute_type=mvNode_Attr_Input):
add_text("Input")
with node_attribute(tag="pll_out", attribute_type=mvNode_Attr_Output):
add_text("Locked")
add_node_link(get_alias_id("src_out"), get_alias_id("modul_in"))
add_node_link(get_alias_id("modul_out"), get_alias_id("channel_in"))
add_node_link(get_alias_id("channel_out"), get_alias_id("clksync_in"))
add_node_link(get_alias_id("clksync_out"), get_alias_id("eq_in"))
add_node_link(get_alias_id("eq_out"), get_alias_id("pll_in"))
#================================================
# Plot Time Window Test
# creating data
sindatax = []
sindatay = []
for i in range(0, 500):
sindatax.append(i / 1000)
sindatay.append(0.5 + 0.5 * sin(50 * i / 1000))
with window(label="Plots"):
add_text("Hello world")
# create plot
with plot(label="Line Series", height=400, width=400):
# optionally create legend
add_plot_legend()
# REQUIRED: create x and y axes
add_plot_axis(mvXAxis, label="x")
add_plot_axis(mvYAxis, label="y", tag="y_axis")
# series belong to a y axis
add_line_series(sindatax, sindatay, label="0.5 + 0.5 * sin(x)", parent="y_axis")
#================================================
# Start window and main loop
show_viewport()
start_dearpygui()
destroy_context()
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