Arrive/Automotive-Power-Simulator-App
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david rice
2026-01-07 16:01:52 +00:00
parent a5c2f1c140
commit d4c124ff1a
6 changed files with 105 additions and 156 deletions
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__pycache__/ui_connerror.cpython-312.pyc
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main.py
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@@ -5,16 +5,18 @@ AUTOMOTIVE POWER SIMULATOR APP - MAIN.PY
VERSION: 1.0
AUTHOR: D. RICE 14/11/2025
© 2025 ARRIVE
AUTHOR: D. RICE 06/01/2026
© 2026 ARRIVE
"""
# Imports
import sys
from PySide6.QtWidgets import (QApplication, QDialog, QMainWindow)
from PySide6.QtCore import (QThread, QObject, Signal, Slot)
from PySide6.QtSerialPort import (QserialPort, QSerialPortInfo)
import time
import struct
from ui_mainwindow import Ui_MainWindow
from ui_scanning import Ui_scanningDialog
@@ -73,16 +75,16 @@ class MainWindow(QMainWindow):
self.ui.connButton.clicked.connect(self.conn_button_press)
# Set initial size
initial_width = 1024
initial_height = 768
initial_width = 1000
initial_height = 600
# Lock the window size by setting min/max to the same values
self.setMinimumSize(initial_width, initial_height)
self.setMaximumSize(initial_width, initial_height)
self.setGeometry(0, 0, 1024, 768)
self.setGeometry(0, 0, 1000, 600)
self.setFixedSize(1024, 768)
self.setFixedSize(1000, 600)
self.show()
@@ -100,8 +102,16 @@ class MainWindow(QMainWindow):
QApplication.processEvents()
# Run Connection actions here
#self.start_worker()
# Setup serial port
ser = self.serial.Serial(port="/dev/ttyACM0", baudrate=921600)
command = 73 #0x49 'I' ASCII
state = 0
data = (command, state)
byte_data = self.pack_integers_to_bytes(*data)
while ((IDN_Response_flag == False) and (Error_flag == False)):
QApplication.processEvents()
@@ -138,100 +148,39 @@ class MainWindow(QMainWindow):
QApplication.processEvents()
def pack_integers_to_bytes(self, *integers: int) -> bytes:
# Setup header
sync_bytes = [0x41, 0x52]
# Process data
# Mask each input to 8-bits to prevent packing errors
data_bytes = [i & 0xFF for i in integers]
# Get length
data_length = [len(data_bytes) & 0xFF]
# Calculate checksum
# Summingall data bytes, then applying bitwise NOT
total_sum = sum(data_bytes)
rx_checksum = ~total_sum
rx_checksum_h = (rx_checksum >> 8) & 0xFF
rx_checksum_l = rx_checksum & 0xFF
checksum_bytes = [rx_checksum_h,rx_checksum_l]
# Combine all components
full_packet = sync_bytes + data_length + data_bytes + checksum_bytes
# Dymanically create format string
# '!' = Network order, 'B' = unsigned char
# We need as many 'B's as there are elements in the full packet
format_string = f"!{len(full_packet)}B"
return struct.pack(format_string, *full_packet)
def run_scope_setup (self):
self.worker.run_setup()
@Slot()
def start_worker(self):
# Create a QThread
self.worker_thread = QThread()
#nCreate the worker QObject (Now created directly, no import needed)
self.worker = ScopeWorker()
# Move the worker object to the thread
self.worker.moveToThread(self.worker_thread)
# Connect Signals
self.worker_thread.started.connect(self.worker.run)
self.worker.idn_signal.connect(self.handle_idn)
self.worker.data_ready_signal.connect(self.handle_data_ready)
self.worker.error_signal.connect(self.handle_error)
# Clean-up connections
self.worker.finished_signal.connect(self.worker_thread.quit)
self.worker.finished_signal.connect(self.worker.deleteLater)
self.worker_thread.finished.connect(self.worker_thread.deleteLater)
# Start the QThread, which triggers worker.run
self.worker_thread.start()
@Slot()
def signal_acquisition(self):
"""Sends the signal to the worker to start pulling data."""
if self.worker:
self.log_text.append("Main: Sending START_ACQUISITION signal.")
self.status_label.setText("Status: Acquiring data...")
# This is safe because start_acquisition only sets a flag
self.worker.start_acquisition()
# --- SLOTS: Receive data safely from the worker thread ---
@Slot(str)
def handle_idn(self, idn_string):
global IDN_Response_flag
global Error_flag
# Received the initial IDN from the worker
IDN_Response_flag = True
# Split the string by the comma delimiter
components = idn_string.strip().split(',')
# Split the string by the comma delimiter
components = idn_string.strip().split(',')
if len(components) == 4:
# Assign the components to meaningful keys in a dictionary
parsed_data = {
"manufacturer": components[0],
"model": components[1],
"serial_number": components[2],
"firmware_version": components[3]
}
self.ui.manu.setText(parsed_data.get("manufacturer"))
self.ui.model.setText(parsed_data.get("model"))
self.ui.sn.setText(parsed_data.get("serial_number"))
self.ui.fw.setText(parsed_data.get("firmware_version"))
else:
Error_flag = True
self.ui.manu.setText("---")
self.ui.model.setText("---")
self.ui.sn.setText("---")
self.ui.fw.setText("---")
@Slot(str)
def handle_data_ready(self, data_snippet):
"""Received the acquired data from the worker."""
self.status_label.setText("Status: Data Ready. Waiting for next command.")
self.log_text.append(f"Main: Received Waveform Data Snippet:\n{data_snippet}")
@Slot(str)
def handle_error(self, message):
global Error_flag
Error_flag = True
def closeEvent(self):
"""Handle application close to stop the thread gracefully."""
if self.worker_thread and self.worker_thread.isRunning():
self.worker.stop()
# Wait a moment for the thread to clean up
self.worker_thread.wait(500)
# Run main
if __name__ == '__main__':

106
ui_mainwindow.py
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@@ -13,7 +13,7 @@ class Ui_MainWindow(object):
MainWindow.setToolButtonStyle(Qt.ToolButtonIconOnly)
MainWindow.setAnimated(True)
MainWindow.setDocumentMode(False)
MainWindow.setWindowIcon(QIcon('/home/davidrice/Python/Automotive-Power-Simulator-App/arriveico.png'))
MainWindow.setWindowIcon(QIcon('/home/david-rice/Python/Automotive-Power-Simulator-App/arriveico.png'))
fontmain = QFont()
fontmain.setFamilies([u"Optimism Sans"])
fontmain.setPointSize(8)
@@ -21,7 +21,7 @@ class Ui_MainWindow(object):
MainWindow.setFont(fontmain)
# Ensure the path is correct for your system!
image_path = "/home/davidrice/Python/Automotive-Power-Simulator-App/appbackground.jpg" # Example Path
image_path = "/home/david-rice/Python/Automotive-Power-Simulator-App/appbackground.jpg" # Example Path
# --- Define and Apply the Style Sheet ---
bg_style_sheet = f"""
@@ -37,7 +37,7 @@ class Ui_MainWindow(object):
self.centralwidget.setStyleSheet(bg_style_sheet)
self.header = QLabel(self.centralwidget)
self.header.setObjectName(u"header")
self.header.setGeometry(QRect(50, 35, 650, 50))
self.header.setGeometry(QRect(50, 35, 750, 50))
font = QFont()
font.setFamilies([u"Optimism Sans"])
font.setPointSize(24)
@@ -49,7 +49,7 @@ class Ui_MainWindow(object):
self.test_area = QFrame(self.centralwidget)
self.test_area.setObjectName(u"test_area")
self.test_area.setGeometry(QRect(50, 115, 924, 618))
self.test_area.setGeometry(QRect(50, 115, 900, 440))
self.test_area.setFrameShape(QFrame.StyledPanel)
self.test_area.setFrameShadow(QFrame.Raised)
@@ -63,7 +63,7 @@ class Ui_MainWindow(object):
self.connButton = QPushButton(self.test_area)
self.connButton.setObjectName(u"connButton")
self.connButton.setGeometry(QRect(25, 25, 125, 25))
self.connButton.setGeometry(QRect(350, 25, 200, 25))
self.connButton.setStyleSheet(button_style)
text_label_style = """
@@ -75,11 +75,11 @@ class Ui_MainWindow(object):
}
"""
self.manuLabel = QLabel(self.test_area)
self.manuLabel.setObjectName(u"manuLabel")
self.manuLabel.setGeometry(QRect(200, 5, 250, 15))
self.manuLabel.setAlignment(Qt.AlignCenter)
self.manuLabel.setStyleSheet(text_label_style)
#self.manuLabel = QLabel(self.test_area)
#self.manuLabel.setObjectName(u"manuLabel")
#self.manuLabel.setGeometry(QRect(200, 5, 250, 15))
#self.manuLabel.setAlignment(Qt.AlignCenter)
#self.manuLabel.setStyleSheet(text_label_style)
label_style = """
QLabel {
@@ -90,47 +90,47 @@ class Ui_MainWindow(object):
}
"""
self.manu = QLabel(self.test_area)
self.manu.setObjectName(u"manu")
self.manu.setGeometry(QRect(200, 25, 250, 25))
self.manu.setAlignment(Qt.AlignCenter)
self.manu.setStyleSheet(label_style)
#self.manu = QLabel(self.test_area)
#self.manu.setObjectName(u"manu")
#self.manu.setGeometry(QRect(200, 25, 250, 25))
#self.manu.setAlignment(Qt.AlignCenter)
#self.manu.setStyleSheet(label_style)
self.modelLabel = QLabel(self.test_area)
self.modelLabel.setObjectName(u"modelLabel")
self.modelLabel.setGeometry(QRect(475, 5, 125, 15))
self.modelLabel.setAlignment(Qt.AlignCenter)
self.modelLabel.setStyleSheet(text_label_style)
#self.modelLabel = QLabel(self.test_area)
#self.modelLabel.setObjectName(u"modelLabel")
#self.modelLabel.setGeometry(QRect(475, 5, 125, 15))
#self.modelLabel.setAlignment(Qt.AlignCenter)
#self.modelLabel.setStyleSheet(text_label_style)
self.model = QLabel(self.test_area)
self.model.setObjectName(u"model")
self.model.setGeometry(QRect(475, 25, 125, 25))
self.model.setAlignment(Qt.AlignCenter)
self.model.setStyleSheet(label_style)
#self.model = QLabel(self.test_area)
#self.model.setObjectName(u"model")
#self.model.setGeometry(QRect(475, 25, 125, 25))
#self.model.setAlignment(Qt.AlignCenter)
#self.model.setStyleSheet(label_style)
self.snLabel = QLabel(self.test_area)
self.snLabel.setObjectName(u"snlabel")
self.snLabel.setGeometry(QRect(625, 5, 125, 15))
self.snLabel.setAlignment(Qt.AlignCenter)
self.snLabel.setStyleSheet(text_label_style)
#self.snLabel = QLabel(self.test_area)
#self.snLabel.setObjectName(u"snlabel")
#self.snLabel.setGeometry(QRect(625, 5, 125, 15))
#self.snLabel.setAlignment(Qt.AlignCenter)
#self.snLabel.setStyleSheet(text_label_style)
self.sn = QLabel(self.test_area)
self.sn.setObjectName(u"sn")
self.sn.setGeometry(QRect(625, 25, 125, 25))
self.sn.setAlignment(Qt.AlignCenter)
self.sn.setStyleSheet(label_style)
#self.sn = QLabel(self.test_area)
#self.sn.setObjectName(u"sn")
#self.sn.setGeometry(QRect(625, 25, 125, 25))
#self.sn.setAlignment(Qt.AlignCenter)
#self.sn.setStyleSheet(label_style)
self.fwLabel = QLabel(self.test_area)
self.fwLabel.setObjectName(u"fwLabel")
self.fwLabel.setGeometry(QRect(775, 5, 125, 15))
self.fwLabel.setAlignment(Qt.AlignCenter)
self.fwLabel.setStyleSheet(text_label_style)
#self.fwLabel = QLabel(self.test_area)
#self.fwLabel.setObjectName(u"fwLabel")
#self.fwLabel.setGeometry(QRect(775, 5, 125, 15))
#self.fwLabel.setAlignment(Qt.AlignCenter)
#self.fwLabel.setStyleSheet(text_label_style)
self.fw = QLabel(self.test_area)
self.fw.setObjectName(u"fw")
self.fw.setGeometry(QRect(775, 25, 125, 25))
self.fw.setAlignment(Qt.AlignCenter)
self.fw.setStyleSheet(label_style)
#self.fw = QLabel(self.test_area)
#self.fw.setObjectName(u"fw")
#self.fw.setGeometry(QRect(775, 25, 125, 25))
#self.fw.setAlignment(Qt.AlignCenter)
#self.fw.setStyleSheet(label_style)
frame_style = """
@@ -157,14 +157,14 @@ class Ui_MainWindow(object):
None))
self.header.setText(QCoreApplication.translate("MainWindow", u"AUTOMOTIVE POWER SIMULATOR", None))
self.connButton.setText(QCoreApplication.translate("MainWindow", u"CONNECT", None))
self.manuLabel.setText(QCoreApplication.translate("MainWindow", u"MANUFACTURER", None))
self.manu.setText(QCoreApplication.translate("MainWindow", u"---", None))
self.modelLabel.setText(QCoreApplication.translate("MainWindow", u"MODEL", None))
self.model.setText(QCoreApplication.translate("MainWindow", u"---", None))
self.snLabel.setText(QCoreApplication.translate("MainWindow", u"SERIAL NO", None))
self.sn.setText(QCoreApplication.translate("MainWindow", u"---", None))
self.fwLabel.setText(QCoreApplication.translate("MainWindow", u"F/W REV", None))
self.fw.setText(QCoreApplication.translate("MainWindow", u"---", None))
#self.manuLabel.setText(QCoreApplication.translate("MainWindow", u"MANUFACTURER", None))
#self.manu.setText(QCoreApplication.translate("MainWindow", u"---", None))
#self.modelLabel.setText(QCoreApplication.translate("MainWindow", u"MODEL", None))
#self.model.setText(QCoreApplication.translate("MainWindow", u"---", None))
#self.snLabel.setText(QCoreApplication.translate("MainWindow", u"SERIAL NO", None))
#self.sn.setText(QCoreApplication.translate("MainWindow", u"---", None))
#self.fwLabel.setText(QCoreApplication.translate("MainWindow", u"F/W REV", None))
#self.fw.setText(QCoreApplication.translate("MainWindow", u"---", None))
# retranslateUi

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ui_scanning.py
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@@ -6,7 +6,7 @@ class Ui_scanningDialog(object):
def setupUi(self, Dialog):
if not Dialog.objectName():
Dialog.setObjectName(u"Dialog")
Dialog.resize(320, 160)
Dialog.resize(300, 150)
# Set the window flags to remove the title bar
Dialog.setWindowFlags(Qt.WindowType.FramelessWindowHint)
@@ -19,7 +19,7 @@ class Ui_scanningDialog(object):
self.label = QLabel(Dialog)
self.label.setObjectName(u"label")
self.label.setFont(font)
self.label.setGeometry(QRect(10, 10, 300, 140))
self.label.setGeometry(QRect(10, 10, 280, 130))
self.label.setAlignment(Qt.AlignCenter)
self.label.setWordWrap(True)
@@ -37,5 +37,5 @@ class Ui_scanningDialog(object):
# setupUi
def retranslateUi(self, Dialog):
self.label.setText(QCoreApplication.translate("Dialog", u"SCANNING FOR DSO80204B", None))
self.label.setText(QCoreApplication.translate("Dialog", u"SCANNING FOR ARRIVE POWERSIM", None))
# retranslateUi