diff options
Diffstat (limited to 'src/gui')
| -rwxr-xr-x | src/gui/gui.py | 11 | ||||
| -rw-r--r-- | src/gui/net.py | 24 |
2 files changed, 30 insertions, 5 deletions
diff --git a/src/gui/gui.py b/src/gui/gui.py index 6091618..9ac69f7 100755 --- a/src/gui/gui.py +++ b/src/gui/gui.py @@ -253,12 +253,18 @@ with window(label="Bit Error Rate ", width=300, height=150, pos=(1200,875), no_t add_theme_color(mvThemeCol_Text,(0,0,0))#Schwarz add_theme_style(mvStyleVar_FrameRounding, 5) - add_button(label="BER", height=60, width=150,pos=(75,60)) - bind_item_theme(last_item(),"button_ber") + add_button(label="BER", height=60, width=-1, tag="ber_value") + bind_item_theme(last_item(), "button_ber") # bind_item_theme(ber_window, "ber_window") # bind_item_font(ber_window, test) +def set_ber(values): + ber_curr, ber_max, ber_avg = values + configure_item("ber_value", label=f"Current: {ber_curr}, Max: {ber_max}, Avg: {ber_avg}") + +ber_value = net.network_value(url="udp://localhost:31420", dtype=float, refresh_func=set_ber) + #================================================ # Picture Window with window(label="Picture", width=400, height=300, pos=(0,825)) as picture_window : @@ -275,6 +281,7 @@ set_primary_window("primary_window", True) while is_dearpygui_running(): for plt, tag in network_plots.items(): plt.refresh_series(tag) + ber_value.refresh() render_dearpygui_frame() diff --git a/src/gui/net.py b/src/gui/net.py index 715e7a0..f836f42 100644 --- a/src/gui/net.py +++ b/src/gui/net.py @@ -12,11 +12,12 @@ class udpsource: """ Creates an UDP listening socket """ - def __init__(self, url, dtype, timeout=0.05): + def __init__(self, url, dtype, timeout=0.05, blocksize=1024): self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) self.url = urlparse(url) self.dtype = dtype self.timeout = timeout + self.blocksize = blocksize def __del__(self): self.sock.close() @@ -33,8 +34,7 @@ class udpsource: return None # read from socket - blocksize = 1024 * 4 - string = ready[0].recv(nblocks * blocksize).decode("ascii") + string = ready[0].recv(nblocks * self.blocksize).decode("ascii") # decode string, remove empty values chunks = filter(None, re.split(r"\[(.+?)\]", string)) @@ -55,6 +55,24 @@ class udpsource: return values +class network_value(udpsource): + def __init__(self, url, dtype, refresh_func): + udpsource.__init__(self, url, dtype, blocksize=16) + + self._refresh = refresh_func + self.value = None + + self.bind() + + def read(self): + return udpsource.read(self, 1) + + def refresh(self): + self.value = self.read() + if self.value: + self._refresh(self.value) + + class network_plot(udpsource): """ Wraps a udpsource while at the same time intefacing with DearPyGUI as a plot element. |