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Working serial connection and disconnection mechanic

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This commit is contained in:
Hector van der Aa
2026-04-05 22:33:38 +02:00
parent fb35d6c3d4
commit 3f9a0126fa
9 changed files with 124 additions and 9 deletions
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15
src/dataflux/services/serial/__init__.py
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@@ -2,8 +2,11 @@
# Copyright (C) 2026 Association Exergie <association.exergie@gmail.com>
# SPDX-License-Identifier: GPL-3.0-or-later
from serial import Serial
import serial.tools.list_ports
from dataflux.state import AppState
def list_serial_ports() -> list[str]:
ports = serial.tools.list_ports.comports()
@@ -14,5 +17,17 @@ def list_serial_ports() -> list[str]:
return valid_ports
def connect_serial(state: AppState, device: str) -> None:
if state.serial_port is not None:
state.serial_port.close()
state.serial_port = None
state.serial_port = Serial(port=device, baudrate=115200)
def disconnect_serial(state: AppState) -> None:
if state.serial_port is not None:
state.serial_port.close()
state.serial_port = None