gotelem/py/pytelem/bms.py

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2023-07-04 05:50:34 +00:00
from typing_extensions import TypedDict
from PySide6.QtCore import QObject
from PySide6.QtWidgets import QDockWidget, QGridLayout, QGroupBox, QHBoxLayout, QLabel, QVBoxLayout, QWidget
ContactorStates = TypedDict("ContactorStates", {})
class BMSState(QObject):
"""Represents the BMS state, including history."""
main_voltage: float
aux_voltage: float
current: float
def __init__(self, parent=None, upstream=None):
super().__init__(parent)
# uhh, take a connection to the upstream?
class BMSModuleViewer(QDockWidget):
"""BMS module status viewer (temp and voltage)"""
layout: QGridLayout
def __init__(self) -> None:
super().__init__()
self.layout = QGridLayout(self)
class BMSOverview(QWidget):
layout: QGridLayout
def __init__(self, parent=None) -> None:
super().__init__(parent)
self.layout = QGridLayout(self)
main_voltage_label = QLabel("Main Voltage", self)
self.layout.addWidget(main_voltage_label, row=1, column=0)
aux_v_label= QLabel("Aux Voltage", self)
self.layout.addWidget(aux_v_label, row=1, column=1)
current_label = QLabel("Battery Current", self)
self.layout.addWidget(current_label, row=1, column=2)
# now add widgets that display the numeric values.
# then make slots that take floats and display them.
class BMSStatus(QDockWidget):
layout: QVBoxLayout
contactors: QGroupBox
def __init__(self, parent = None):
super().__init__("Battery Status", parent)
self.layout = QVBoxLayout(self)
self.contactors = QGroupBox("Contactor State", self)
self.layout.addWidget(self.contactors)