def __init__(self, name: str, statistics: database.Statistics,
resources: Any):
Table.__init__(self, name, statistics, resources)
self.entries = {}
def __init__(self, *args, **kwargs):
print('initializing window...')
tk.Tk.__init__(self, *args, **kwargs)
tk.Tk.wm_title(self, "Windkanal-Tool")
#early response to user
self.update_idletasks()
print('initializing sensors...')
self.adc = MCP3008(0, 0)
self.pressureSensors = Spd610Array()
self.forceSensors = LoadCells()
self.forceSensors.start()
self.motorController = PWM(32)
self.pid = PID(100 / 22, 5, 1)
self.pid.setWindup(1)
print('initializing database...')
Table.__init__(self, ["windspeed", "set_value", "motor_pwm"] +
["pressure_{}".format(i) for i in range(8)] +
["adc_{}".format(i) for i in range(1)] +
["force_X_sum", "force_Y_sum", "force_Z_sum"] +
["force_X_1", "force_Y_1", "force_Z_1"] +
["force_X_2", "force_Y_2", "force_Z_2"] +
["force_X_3", "force_Y_3", "force_Z_3"])
print('initializing GUI...')
self.menubar = tk.Menu(self)
self.frameVar = tk.StringVar()
self.menubar.add_radiobutton(indicatoron=0,
variable=self.frameVar,
value='Page_1',
command=self.show_frame,
label="Bedienelemente")
self.menubar.add_radiobutton(indicatoron=0,
variable=self.frameVar,
value='Page_2',
command=self.show_frame,
label="Kräfte")
self.menubar.add_radiobutton(indicatoron=0,
variable=self.frameVar,
value='Page_3',
command=self.show_frame,
label="Druck")
self.menubar.add_radiobutton(indicatoron=0,
variable=self.frameVar,
value='Page_4',
command=self.show_frame,
label="Einstellungen")
self.menubar.add_command(state=tk.DISABLED, label=" ")
self.motorEnabled = tk.IntVar()
self.menubar.add_checkbutton(
indicatoron=0,
variable=self.motorEnabled,
background='#dd5252',
label="Motor freischalten",
command=lambda: self.menubar.entryconfigure(
"Motor freischalten",
background='#dd5252'
if self.motorEnabled.get() == 0 else 'green'))
self.motorEnabled.set(0)
self.menubar.add_command(state=tk.DISABLED, label=" ")
self.menubar.add_command(label="Messwerte speichern",
command=self.save_dialog)
self.menubar.add_command(label='Messwerte löschen', command=self.reset)
self.menubar.add_command(state=tk.DISABLED, label=" ")
self.menubar.add_command(label="Beenden",
foreground="red",
command=self.stop)
tk.Tk.config(self, menu=self.menubar)
container = tk.Frame(self)
container.pack(side="top", fill="both", expand=True)
container.grid_rowconfigure(0, weight=1)
container.grid_columnconfigure(0, weight=1)
self.frames = {}
for F in (Page_1, Page_2, Page_3, Page_4):
frame = F(container, self)
self.frames[F.__name__] = frame
frame.grid(row=0, column=0, sticky="nsew")
self.frameVar.set('Page_1')
self.show_frame()
print('program ready!')
self.windspeed = 0
self.adcValue = 0
self.pwmValue = 0
self.pidDelay = 100
self.pidThread = threading.Thread(target=self.pidThreadFunction)
self.pidThread.daemon = True
self.pidThread.start()
self.intervalDelay = 300 # ms
self.interval()
