Delocalized serial text output to ui worker thread

src/dataflux/services/serial/__init__.py

@@ -81,7 +81,7 @@ def disconnect_serial(state: AppState) -> None:
 def lora_status_worker(state: AppState) -> None:
     while state.lora_thread_running:
         try:
-            duration = state.lora_status_queue.get(timeout=0.1)
+            duration = state.lora_status_queue.get_nowait()
         except Empty:
             continue
         dataflux.ui.routines.status.flash_status_connection_status(duration)
@@ -102,11 +102,7 @@ def serial_reader_worker(state: AppState) -> None:
 
         if line:
             text = line.decode("utf-8", errors="replace")
-
-            print(text, end="")
-
-            old = dpg.get_value(TEXT_SERIAL_CONSOLE)
-            dpg.set_value(TEXT_SERIAL_CONSOLE, old + text)
+            state.serial_data_queue.put(text)
     disconnect_serial(state)
     dataflux.ui.routines.update_global_connection_status(state)
 

src/dataflux/services/telemetry/__init__.py

@@ -15,7 +15,7 @@ def telemetry_worker(state: AppState):
             time.sleep(1)
             continue
         try:
-            dataframe = state.packet_queue.get(timeout=0.1)
+            dataframe = state.packet_queue.get_nowait()
         except Empty:
             continue
 

src/dataflux/state.py

@@ -28,6 +28,7 @@ class AppState:
 
     serial_port: Serial | None = None
     serial_thread: Thread | None = None
+    serial_data_queue: Queue | None = field(default_factory=Queue)
     serial_thread_running: bool = False
 
     telemetry_thread: Thread | None = None

src/dataflux/ui/routines/serial.py

@@ -0,0 +1,12 @@
+# Copyright (C) 2026 Hector van der Aa <hector@h3cx.dev>
+# Copyright (C) 2026 Association Exergie <association.exergie@gmail.com>
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+import dearpygui.dearpygui as dpg
+
+from dataflux.tags import TEXT_SERIAL_CONSOLE
+
+
+def append_text_to_console(text: str) -> None:
+    old = dpg.get_value(TEXT_SERIAL_CONSOLE)
+    dpg.set_value(TEXT_SERIAL_CONSOLE, old + text)

src/dataflux/ui/worker.py

@@ -2,6 +2,7 @@
 # Copyright (C) 2026 Association Exergie <association.exergie@gmail.com>
 # SPDX-License-Identifier: GPL-3.0-or-later
 
+from queue import Empty
 import dearpygui.dearpygui as dpg
 import datetime
 import time
@@ -19,6 +20,7 @@ from dataflux.tags import (
     LIVE_DATA_VEHICLE_TIME_VALUE,
     LIVE_DATA_SPEED_VALUE,
 )
+from dataflux.ui.routines.serial import append_text_to_console
 
 
 def ui_worker(state: AppState):
@@ -36,6 +38,14 @@ def ui_worker(state: AppState):
             dpg.set_value(LIVE_DATA_UTC_TIME_VALUE, formatted)
             last_datetime = formatted
 
+        if state.serial_thread_running:
+            try:
+                text = state.serial_data_queue.get_nowait()
+            except Empty:
+                pass
+            else:
+                append_text_to_console(text)
+
         if state.lora_thread_running and state.telemetry_valid:
             x_common: list[float] | None = None
             speed_y: list[float] | None = None