def start(self):
if serial_name == 'dummy':
self.ard = None
self.grab = self.dummy_grab
self.write = self.dummy_write
self.waiting = self.dummy_waiting
else:
self.ard = ardser.SerialPort(serial_name, 19200)
self.grab = self.grab
self.write = self.serial_write
self.waiting = self.serial_waiting
def on_w(self, event):
#ser = serial.Serial('/dev/ttyUSB0',9600 , timeout =1) # open serial port
#ser.close()
#ser.open()
#print(ser.name) # check which port was really used
self.label.configure(text="last key pressed: " + event.keysym)
#ser.write('w')
#serial_line = ser.readline()
#print(serial_line)
#ser.close()
arduino = arduinoserial.SerialPort('/dev/' + usb_dev, baud)
#print arduino.read_until('\n')
arduino.write('F')
def __init__(self, parent):
tk.Frame.__init__(self, parent, width=400, height=400)
self.label = tk.Label(self, text="last key pressed: ", width=20)
self.label.pack(fill="both", padx=100, pady=100)
self.label.bind("<w>", self.on_w)
self.label.bind("<a>", self.on_a)
self.label.bind("<s>", self.on_s)
self.label.bind("<d>", self.on_d)
self.label.bind("<i>", self.on_i)
self.label.bind("<k>", self.on_k)
#self.on_S()
arduino = arduinoserial.SerialPort('/dev/' + usb_dev, baud)
arduino.write('S')
# give keyboard focus to the label by default, and whenever
# the user clicks on it
self.label.focus_set()
self.label.bind("<1>", lambda event: self.label.focus_set())
def __init__(self, baud, usb_dev ):
portlist = list(port.comports())
address = ''
for p in portlist:
print p
if 'CP2102' in str(p):
address = str(p).split(" ")
print address[0]
self.arduino = arduinoserial.SerialPort(address[0], baud)
self.arduino.write('F:500')
self.arduino.write('F:-500')
self.key_status = []
self.pre_key_status = []
self.key_list = ['Key.up', 'Key.down', 'Key.left', 'Key.right', 'Key.space']
for i in range(0, len(self.key_list)):
self.key_status.append(0)
self.pre_key_status.append(9)
self.speed_status_up = 0
self.speed_status_down = 0
def __init__(self, baud, usb_dev , mode = "Normal"):
self.arduino = arduinoserial.SerialPort('/dev/' + usb_dev, baud)
self.arduino.write('D:500')
self.arduino.write('D:-500')
self.key_status = []
self.pre_key_status = []
self.key_list = ['Key.up', 'Key.down', 'Key.left', 'Key.right', 'Key.space']
for i in range(0, len(self.key_list)):
self.key_status.append(0)
self.pre_key_status.append(9)
self.speed_status_up = 0
self.speed_status_down = 0
# Collect events until released
if mode =="Normal":
with Listener(
on_press=self.on_press,
on_release=self.on_release) as listener:
listener.join()
import arduinoserial
from time import sleep
from random import randint
"""
for some reason the arduino assigns itself a new serial port number every time
it gets plugged in. You'll need to make sure this matches. Also, the baud rate
must be the same on the python side as the arduino side.
"""
arduino = arduinoserial.SerialPort("/dev/cu.usbmodem47", 115200)
xpol = True
ypol = True
zpol = True
xpos = 0
ypos = 3
zpos = 2
def check_pol(pos, pol):
if(pos == 7):
pol = False
if(pos == 0):
pol = True
return(pol)
def move_pos(pos, pol):
if(pol == True):
import arduinoserial
arduino = arduinoserial.SerialPort('/dev/ttyACM0', 115200)
arduino.write('S\n')
print arduino.read_until('\n')
def on_S():
#self.label.configure(text="last key pressed: " + event.keysym);
arduino = arduinoserial.SerialPort('/dev/' + usb_dev, baud)
arduino.write('S')
def on_k(self, event):
self.label.configure(text="last key pressed: " + event.keysym)
arduino = arduinoserial.SerialPort('/dev/' + usb_dev, baud)
arduino.write('u')
