def main():
arduino = Arduino()
pid_client = PidClient()
if(LOG):
timestr = time.strftime("%Y%m%d-%H%M%S")
filename = "pid_log-" + timestr + ".txt"
file = open(filename,"w+")
loglines = 0
while(True):
print("waiting for state...")
state = arduino.waitForState() # blocking
newControl = pid_client.determineControl(state)
if(LOG):
logLine = str(state) + "," + str(newControl) + "\n"
logLine = logLine.strip("[]")
file.write(logLine)
loglines += 1
if(loglines % 1000 == 0):
print("loglines: {}".format(loglines))
file.flush()
arduino.accelerateMotorPower(newControl)
def __init__(self):
stream = open("pid_values.yml", "r")
pid_values = yaml.load(stream)
self.thetaPid = Pid(pid_values['theta_p'], pid_values['theta_i'], pid_values['theta_d'], True)
self.xPosPid = Pid(pid_values['xpos_p'], pid_values['xpos_i'], pid_values['xpos_d'], False)
self.arduino = Arduino()
def __init__(self):
self.state = State()
self.arduino = Arduino()
self.observation_space = SomeSpace(4)
self.action_space = SomeSpace(1, 1.0, -1.0)
self.episodeStartTime = datetime.datetime.now()
self.arduino.resetRobot()
# Pin Setup:
self.buttonPin = 4
GPIO.setmode(GPIO.BCM)
GPIO.setup(self.buttonPin, GPIO.IN, pull_up_down=GPIO.PUD_UP)
def main():
if (len(sys.argv) != 2):
print("give me a model file as argument please!")
exit()
modelfile = sys.argv[1]
arduino = Arduino()
model = load_model(modelfile)
print("waiting for first state...")
obs = arduino.waitForState()
print("neat found first state!")
while (True):
obs = arduino.waitForState()
foo = np.array(obs)
bar = foo.reshape((1, -1))
action = model.predict(bar, batch_size=1)
action = action[0][0]
print(action)
arduino.updateMotorPower(action)
import time
import pygame
import pygame.camera
from pygame.locals import *
from lib.arduino import Arduino
from auth import client, apply_access_token, get_new_mentions
from config import ARDUINO_ADDRESS, RELAY_PIN
if __name__ == '__main__':
pygame.init()
pygame.camera.init()
cam = pygame.camera.Camera("/dev/video0",(640,480))
arduino = Arduino(ARDUINO_ADDRESS)
arduino.output([RELAY_PIN])
apply_access_token()
while 1:
mentions = get_new_mentions()
if mentions:
for mention in mentions:
command = mention['text'].split()[1]
if command == u'开灯':
client.statuses.update.post(status=u'开灯啦！')
arduino.setHigh(RELAY_PIN)
print '开灯'
elif command == u'关灯':
client.statuses.update.post(status=u'关灯啦！')
arduino.setLow(RELAY_PIN)
print '关灯'
def __init__(self):
self.arduino = Arduino()
# Main.py
# Main Loop and intitializations for running project
DATABASE_ENDPOINT = "http://projects.cse.tamu.edu/shotaehrlich/passingPythonInfo.php" # Enter url to database endpoint here !!!!
# - - - Imports - - -
from lib.arduino import Arduino
from lib.database import Database
from lib.charecterization import Charecterization
# - - - Initialize Objects - - -
arduino = Arduino({'port':
'/dev/ttyACM0'}) # Change to proper port from Arduino IDE
database = Database(DATABASE_ENDPOINT)
charecterization = Charecterization(7, False)
# - - - Main Loop - - -
while True:
# Poll the arduino for new data
#print("hello")
r = arduino.poll()
#print("1hello")
# Plot and analyse the data for enterance and exit events
charecterization.record_raw(r)
#print(charecterization.enter)