class App(Frame):
def __init__(self, parent):
Frame.__init__(self, parent, background="white")
self.monitor = SerialMonitor()
self.parent = parent
self.frame = Frame(parent, relief=RAISED, borderwidth=1)
self.scrollbar = Scrollbar(parent)
self.receive_box = Text(parent, width=10, height=10, takefocus=0)
self.transmit_box = Text(parent, width=10, height=10, takefocus=0)
self.send_button = Button(parent, text="Send", command=self.send_message)
self.initUI()
self.process_serial_input()
#self.send_message()
def initUI(self):
self.parent.title("Serial Monitor")
self.frame.pack(fill=BOTH, expand=True)
self.pack(fill=BOTH, expand=1)
self.scrollbar.pack(side=RIGHT, fill=Y)
self.receive_box.pack(side=LEFT)
self.receive_box.config(yscrollcommand=self.scrollbar.set, state=DISABLED)
self.transmit_box.pack()
self.scrollbar.config(command=self.receive_box.yview)
self.send_button.pack(side=RIGHT, padx=5, pady=5)
def process_serial_input(self):
while self.monitor.available():
try:
self.receive_box.config(state=NORMAL)
self.receive_box.insert('end', self.monitor.queue.get())
self.receive_box.config(state=DISABLED)
except Queue.Empty:
pass
self.after(100, self.process_serial_input)
def send_message(self):
message = self.transmit_box.get(1.0, 'end')
self.monitor.write(message)
