From 7588ef396ffeb2422d5d2deacbb5c5443475bee1 Mon Sep 17 00:00:00 2001 From: Nao Pross Date: Sun, 28 Nov 2021 00:14:41 +0100 Subject: Move GUI files into their dir --- src/net.py | 68 -------------------------------------------------------------- 1 file changed, 68 deletions(-) delete mode 100644 src/net.py (limited to 'src/net.py') diff --git a/src/net.py b/src/net.py deleted file mode 100644 index 2c91bb8..0000000 --- a/src/net.py +++ /dev/null @@ -1,68 +0,0 @@ -import select -import socket -from urllib.parse import urlparse - -import numpy as np -from numpy_ringbuffer import RingBuffer -import dearpygui.dearpygui as dpg - - -class udpsource: - """ - Creates an UDP listening socket - """ - def __init__(self, url): - self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) - self.url = urlparse(url) - - def __del__(self): - self.sock.close() - - def bind(self): - self.sock.setblocking(False) - self.sock.bind((self.url.hostname, self.url.port)) - # self.sock.listen() - - def read(self, nbytes): - ready_to_read, ready_to_write, in_err = \ - select.select([self.sock], [], [], 1) - - if ready_to_read: - data = sock.recv(nbytes) - print(data) - else: - return None - - -class network_plot(udpsource): - def __init__(self, url, nsamples, **kwargs): - udpsource.__init__(self, url) - - self.nsamples = nsamples - self.plot = dpg.plot(**kwargs) - - # create buffer and fill with zeroes - self.buffer = RingBuffer(capacity=nsamples, dtype=(float, 2)) - for i in range(nsamples): - # TODO: remove random data used for testing - self.buffer.append(np.array([i, 1 + np.random.rand() / 5])) - - self.bind() - - def __enter__(self): - return self.plot.__enter__() - - def __exit__(self, t, val, tb): - self.plot.__exit__(t, val, tb) - - @property - def x_data(self): - return np.array(self.buffer[:,0]) - - @property - def y_data(self): - return np.array(self.buffer[:,1]) - - def refresh_series(self, tag): - dpg.set_value(tag, [self.x_data, self.y_data]) - pass -- cgit v1.2.1