'INTERNAL ERROR with power switch detection', 4)
state = WAIT_TO_RESET
first_time_here_flag = True
return state, first_time_here_flag
if __name__ == "__main__":
IDLE = 0 # ready for the card to be swiped
WAIT_FOR_FIRST_DATABASE_RESPONSE = 1 # database has been quiried, waiting for it to respond
WAIT_TO_RESET = 2
DATABASE_QUERY_TIMED_OUT = 3
SUPERVISOR_NEEDED = 4
TIMEING_ACCESS = 5
EXTEND_TIME_PROMPT = 6
CHECK_FOR_CLOSED_POWER_SWITCH = 7
#
SerConn = SerialConnection.SerialClass()
Data = DataBase.DataBase()
timeoutTimer1 = timeoutTimer.timeoutTimer()
timeoutTimer2 = timeoutTimer.timeoutTimer()
displayscreen = tk.Tk()
displayscreen.overrideredirect(True)
Dis = DisplayStuff.Display(displayscreen)
state = IDLE
flag = True
while True:
SerConn.attempt_to_get_readings()
if flag:
print("STATE=", state)
(s, f) = mainloop(state, flag)
if f:
print("newstate=", s)
return OK
def send_relay_mainpowerOFF(self):
OK = self.initiate_arduino_command("write",
str(self.MAINPOWER_RELAY_PIN), "1")
return OK
def send_relay_mainpowerON(self):
OK = self.initiate_arduino_command("write",
str(self.MAINPOWER_RELAY_PIN), "0")
return OK
if __name__ == "__main__":
print('HI there')
# define the serial port
sport = SerialConnection.SerialClass()
sio = io.TextIOWrapper(io.BufferedRWPair(sport.ser, sport.ser))
sio.write(("hello\n"))
sio.flush() # it is buffering. required to get the data out *now*
# define the command processor
ACommandProc = ArdCommandResponse(sport)
stophere = True
while stophere:
sport.attempt_to_get_readings()
if sport.cardID_available:
print("cardID=", sport.get_cardID())
if sport.alive_available:
print("alive=", sport.get_alive())
stophere = False
print('Arduino is alive ')
i = 0
