Python PiStorms.isKeyPressed方法代码示例

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
                print 'f.set()'
        sleep(0.1)
    psm.led(1, 0, 0, 0)


if __name__ == "__main__":

    entered_house = Event()
    found_bomb = Event()
    got_victim = Event()

    f_thread = Thread(target=follow, args=(entered_house, found_bomb, got_victim))
    f_thread.start()
    s_thread = Thread(target=search, args=(entered_house, found_bomb, got_victim))
    s_thread.start()

    while not exit:

        sleep(0.05)

        if psm.isKeyPressed(): # if the GO button is pressed
            psm.screen.clearScreen()
            psm.screen.termPrintln("Exiting to menu")
            psm.led(1,0,0,0)    
            psm.BAM1.float()
            psm.BAM2.float()
            psm.BBM1.float()
            psm.BBM2.float() 
            sleep(0.1)
            exit = True

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
    for (x, y, w, h) in faces:
        # for displaying on exported display
        cv2.circle(image, (x+w/2, y+h/2), int((w+h)/3), (255, 255, 255), 1)

        # for showing on PiStorms screen
        psm.screen.fillCircle((x+w)-w/2, y+h-h/2, int((w+h)/3), fill = (255,255,255),display = False)
        psm.screen.fillCircle((x+w)-w/2, y+h-h/2, int(-2+(w+h)/3), fill = (0,0,0),display = False)
        psm.screen.fillCircle((x+w)-w/2+w/4, y+h-h/4-h/2, 4, fill = (255,255,255),display = False)
        psm.screen.fillCircle((x+w)-w/2-w/4, y+h-h/4-h/2, 4, fill = (255,255,255),display = True)


    # show the frame use this if you are setup for Display export on your pc or VNC
    #you may use Xming server for this

    #cv2.imshow("Frame", image)
    key = cv2.waitKey(1) & 0xFF
    lastfaces = faces

	# clear the stream in preparation for the next frame
    rawCapture.truncate(0)

	# if the `q` key was pressed, break from the loop
    if((psm.isKeyPressed() == True) and psm.screen.isTouched()):
        break
    #if key == ord("q"):
    #    break

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
        if resp and resp.status_code == 200:
            registered = True
    except:
        pass

    if registered:
        psm.screen.termPrintln('registered successfully')
    else:
        psm.screen.termPrintln('failed to register')

switchboard_register()


print 'starting event loop'

event_loop = bot.EventLoop(processors=(
    #locator,
    FrontBumperProcessor(driver),
    remote,
    path_follower,
))

while True:
    if psm.isKeyPressed():
        break
    event_loop.step()
    time.sleep(0.001)

driver.float()

psm.screen.termPrintln("Exiting ...")

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
psm = PiStorms() # PiStorms object
exit = False    # break loop

while (not exit):
    light = psm.BBS1.lightSensorNXT(True)
    #       520
    error = 540 - light #if within 40 on edge, if negative on line, if positive in white 
    # psm.BBM1.setSpeedSync(30)
    # if (abs(error) < 20): #on edge
	# psm.BBM1.setSpeedSync(30)
	# psm.led(1,0,255,0) #green
    if (error < 0): #on line, turn to right, left wheel accelerate
  	psm.BBM1.setSpeed(25)
	psm.BBM2.setSpeed(-50)
	psm.led(1,0,0,255)#blue
    elif (error > 0): #on white, turn to left, right wheel accelerate
	psm.BBM2.setSpeed(25)
	psm.BBM1.setSpeed(-50)
	psm.led(1,255,0,0)#Red
    sleep(0.1)

    if (psm.isKeyPressed()): #exit
        psm.BBM1.brakeSync()
	psm.led(1,0,0,0)
	psm.screen.clearScreen()
	psm.screen.termPrintln("")
	psm.screen.termPrintln("Exiting to menu")
	sleep(0.5)
	exit = True

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
    if ( ambientMode == True):
        colorValue = psm.BAS1.ambientLightSensorEV3()
        msg = "Color Seen:  " + str(colorValue) + " (ambient)"
    else:
        colorValue = psm.BAS1.colorSensorEV3()
        msg = "Color Seen:  " + str(colorValue) + " (reflected)"

    # print value only if it was changed.
    if (old_colorValue != colorValue):
        psm.screen.clearScreen()
        psm.screen.drawAutoText(msg, 15, 164, fill=(255, 255, 255), size = 18) 
        psm.screen.drawAutoText("Touch screen to change mode", 15, 182, fill=(255, 255, 255), size = 18) 
        psm.screen.drawAutoText("between ambient/reflected", 15, 200, fill=(255, 255, 255), size = 18) 
        psm.screen.drawAutoText("Press Go to stop program", 15, 218, fill=(255, 255, 255), size = 18) 
    
    if(psm.isKeyPressed() == True): # if the GO button is pressed
        psm.screen.clearScreen()
        psm.screen.termPrintln("")
        psm.screen.termPrintln("Exiting to menu")
        doExit = True 

    #
    # check if screen touched.
    #
    if(psm.screen.checkButton(0,0,320,320)):
        # if scren was touched, 
        # reset BAS1 touch count
        if ( ambientMode == False):
            ambientMode = True
        else:
            ambientMode = False

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
            value = IR.readChannelProximity(1)
            mode = "Proximity"
        elif (count == 2):
            psm.screen.termPrintAt(1, "Keep remote on channel 1 and ")
            psm.screen.termPrintAt(2, "press joystick(s).")
            value = IR.readRemote(1)
            #Output is in array (L, R), where L is the left stick and R is the right stick
            #1 is up, 0 is nothing, and -1 is down

        msg = mode+":  " + str(value)


    if (oldValue != value):
        psm.screen.termPrintAt(3, msg0)
        psm.screen.termPrintAt(4, msg)
    if(psm.isKeyPressed() == True):
        psm.screen.clearScreen()
        IR = EV3InfraredSensor("BAS1", 9) #Turn off detecting
        psm.screen.termPrintln("")
        psm.screen.termPrintln("Exiting to menu")
        doExit = True
    change = 0
    if(psm.screen.isTouched()): #Change mode if screen is tapped
        count = count + 1
        if ( count > 2):
            count = 0
        psm.screen.clearScreen()
        psm.screen.termPrintAt(4, "Switching...")
        psm.screen.termPrintAt(7, "Touch screen to change mode")
        psm.screen.termPrintAt(8, "Press Go to stop program")
        change = 1

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
# History:
# Date      Author      Comments
#  July 2015  Henry     Initial Authoring from SensorShield import SensorShield


import os,sys,inspect,time
currentdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
parentdir = os.path.dirname(currentdir)
sys.path.insert(0,parentdir) 
from PiStorms import PiStorms

psm = PiStorms()
psm.screen.termPrintln("PiStorms ")
psm.screen.termPrintln("GO button test:")
psm.screen.termPrintln(" ")

exit = False
print "Running Button Test"
print "press anywhere in PiStorms Screen to exit"
psm.screen.termPrintln("Touch Display to Exit")
psm.screen.termPrintln(" ")
while(not exit):
 
    pass
    
    psm.screen.termReplaceLastLine("Go Button is = " +str(psm.isKeyPressed()))
    if (psm.screen.checkButton(0,0,320,320)):
        psm.screen.termPrintln(" ")
        psm.screen.termPrintln("Exiting .....")
        exit = True
        

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
# Date      Author      Comments
#  July 2015  Henry     Initial Authoring from SensorShield import SensorShield


import os,sys,inspect,time
currentdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
parentdir = os.path.dirname(currentdir)
sys.path.insert(0,parentdir) 
from PiStorms import PiStorms

psm = PiStorms()
psm.screen.termPrintAt(2, "PiStorms ")
psm.screen.termPrintAt(3, "GO button test:")

exit = False
print "Running Button Test"
print "press anywhere in PiStorms Screen to exit"
psm.screen.termPrintAt(8, "Touch Display to Exit")
psm.screen.termPrintln(" ")
while(not exit):
 
    pass
    
    psm.screen.termPrintAt(5, "GO Button is = " +str(psm.isKeyPressed()))
    psm.screen.termPrintAt(6, "Press Count = " +str(psm.getKeyPressCount()))
    if (psm.screen.checkButton(0,0,320,320)):
        psm.screen.termPrintln(" ")
        psm.screen.termPrintln("Exiting .....")
        exit = True
        

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
        socket.setdefaulttimeout(5)
        socket.socket(socket.AF_INET, socket.SOCK_STREAM).connect(("8.8.8.8", 53))
        return True
    except Exception as e: pass
    return False

psm.screen.fillRect(0, 0, 320, 240, fill = (0,0,0), display = False)
psm.screen.drawAutoText("Testing internet connection", 20, 30, fill = (255,255,255), size = 23, display = False)
psm.screen.fillRect(20, 80, 320, 240, fill = (0,0,0), display = False)
psm.screen.fillBmp(110, 110, 100, 100, path = currentdir+'/'+'load.png', display = False)
psm.screen.fillRect(0, 0, 1, 1, fill = (0,0,0), display = True)

    
test = available()
psm.screen.fillRect(0, 0, 320, 240, fill = (0,0,0), display = False)
if test:
    psm.screen.drawAutoText("You are connected", 35, 20, fill = (0,255,0), size = 25, display = False)
    psm.screen.drawAutoText("to the internet!", 35, 50, fill = (0,255,0), size = 25, display = False)
    psm.screen.fillBmp(120, 85, 80, 80, path = currentdir+'/'+'wifi_green.png', display = False)
else:
    psm.screen.drawAutoText("You are not connected", 35, 20, fill = (255,0,0), size = 25, display = False)
    psm.screen.drawAutoText("to the internet!", 35, 50, fill = (255,0,0), size = 25, display = False)
    psm.screen.fillBmp(130, 95, 60, 60, path = currentdir+'/'+'x_red.png', display = False)
    
psm.screen.drawButton(35, 170, width = 250, height = 40, text="Continue", display=False)
psm.screen.fillRect(0, 0, 1, 1, fill = (0,0,0), display = True)
exit = False
while not exit:
    cont = psm.screen.checkButton(35, 170, 250, 40)
    if cont or psm.isKeyPressed(): exit = True

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
            opt.append([tim,i.split("\n",1)[1],int(i.split("\n")[0])])
            lt = tim
    opt = opt[::-1]
except Exception as e:
    error = True
    with open(config_file, "w+") as f:
        f.write("")
        
if error or len(opt) == 0:
    psm.screen.drawAutoText("You have no Wi-Fi", 35, 20, fill = (255,0,0), size = 22, display = False)
    psm.screen.drawAutoText("configurations backups", 35, 50, fill = (255,0,0), size = 22, display = False)    
    psm.screen.drawButton(35, 170, width = 250, height = 40, text="Continue", display=False)
    psm.screen.fillRect(0, 0, 1, 1, fill = (0,0,0), display = True)
    while True:
        cont = psm.screen.checkButton(35, 170, 250, 40)
        if cont or psm.isKeyPressed(): sys.exit(0)

# Reload adapter to apply config changes
def reload_adapter():
    # Clear the screen and show the loading image
    show_loading(up=True)
    # Turn off and back on the wlan interface
    subprocess.call(["sudo","ifdown","wlan0"])
    subprocess.call(["sudo","ifup","wlan0"])

def draw_options():
    # Clear the screen
    psm.screen.fillRect(0, 0, 320, 240, (0,0,0))
    psm.screen.drawAutoText("Revert WiFi configuration", 20, 10, fill = (255,0,0), size = 24, display = False)
    psm.screen.drawButton(20, 45, width = 150, height = 35, text="        <", display=False)
    psm.screen.drawButton(170, 45, width = 150, height = 35, text="        >", display=False)

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
            psm.BBM1.setSpeedSync(SPEED)

        sleep(0.1)

    psm.BAM1.float()
    psm.BAM2.float()
    psm.BBM1.float()
    psm.BBM2.float()


if __name__ == '__main__':

    psm.BAM1.resetPos()
    ramp(RAMP_UP)

    while not psm.isKeyPressed():
        psm.screen.termPrintln('waiting')

    psm.screen.clearScreen()
    psm.screen.termPrintln('starting!')

    for i in xrange(5):
        psm.led(1, 255, 0, 0)
        sleep(0.8)
        psm.led(1, 0, 0, 0)
        sleep(0.2)

    psm.screen.clearScreen()
    ramp(RAMP_MID)
    sleep(0.5)

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
--START BLOCKS--
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e193a87b5d9d2a5cb558efa27c0a1d36f2f2a11d44da1aff62bfbcb2e1712fed
--END BLOCKS--
"""


from PiStorms import PiStorms
import MsDevices

sumosensor = None
old_zone = None
str1 = None

psm = PiStorms()

sumoeyes_BAS1 = MsDevices.SumoEyes(psm.BAS1)


# Attach a NXTSumoEyes to Port BAS1 of PiStorms.
# Start the program from PiStorms on Screen
# Browser and press GO button to terminate.
sumosensor = sumoeyes_BAS1
sumosensor.setRange(sumosensor.LONG_RANGE)
while not bool(psm.isKeyPressed()):
  old_zone = str1
  str1 = sumosensor.detectObstactleZone(True)
  if str1 != old_zone:
    psm.screen.clearScreen(True)
    psm.screen.drawAutoText(str1, 40, 40, fill = (255, 0, 0), size = 50, display = True)

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
            if (addr != 0x34 and addr != 0x35 and addr != 0x36 and addr != 0x37):
                i2c = ms_explorerlib.Explorer(addr)
                found = i2c.ping(0x00)
                print ">>01 found: " + str(found)
                if ( found > 0 ):
                    if ( (addr%2) == 0 ):
                        # print only the even addresses.
                        psm.screen.termPrintAt(line, "Device: " + i2c.GetDeviceId()[:6] +" " + (str(hex(addr))))
                        line = line + 1
            if (count > 2000):
                found = 5
        else:
            addr = 0x00
    return found

bye = False
while(not exit):
    explorer = psm.screen.checkButton(75, 95,width=85,height=40)
    if(psm.isKeyPressed()): bye = True
    if(explorer == True):
        psm.screen.termPrintAt(1, "Searching (Go to cancel) ...")        
        psm.BAS1.activateCustomSensorI2C()
        f = explore()
        if ( f == -1):
            psm.screen.termPrintAt(8, "Done, Explore again ")        
            
    if(bye == True):
        psm.screen.termPrintAt(5, "Exiting to menu")
        exit = True
    time.sleep(.1)

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
from PiStorms import PiStorms
psm = PiStorms()
psm.screen.termPrintln("Please wait a moment")
psm.screen.termPrintln("as matplotlib loads...")
psm.screen.termPrintAt(3, "Tap and hold the screen to quit.")

import matplotlib
matplotlib.use("AGG")
import matplotlib.pyplot as plt
import numpy as np
import tempfile

plt.figure(figsize=(4,3), dpi=80)
plt.xlabel('time')
plt.ylabel('GO button state')
plt.title('GO Button')
plt.grid(True)
plt.ylim((-0.05, 1.05)) # set y-axis range, off by a bit so the line isn't right on the edge of the graph

axis = plt.gca() # get current axis
data = np.empty(0)
image = tempfile.NamedTemporaryFile() # we will be overwriting this same file

while not psm.screen.isTouched():
    data = np.append(data, psm.isKeyPressed()) # add a data point with the current GO button state
    if axis.lines: axis.lines.pop() # if there's already a line on the graph (old), remove it
    lines = plt.plot(data[-20:], color="blue") # plot the last 20 data points on the graph (new line)
    plt.tight_layout() # make sure the entire plot fits on screen
    plt.savefig(image.name, format="png")
    psm.screen.fillBmp(0,0, 320,240, image.name)

# 需要导入模块: from PiStorms import PiStorms [as 别名]
# 或者: from PiStorms.PiStorms import isKeyPressed [as 别名]
        answer = disconnect_question()
        if answer: disconnect()
        # Redraw
        draw_options()
        draw_connections(ssids, page)

    # Change the page
    if next: page += 1
    elif prev:
        page -= 1
        if page < 0: page = (len(ssids)-1) / 4
    elif refresh:
        show_loading()
        available = Cell.all(wlan_interface)
        ssids = get_available()
    # Redraw connections if changed
    if next or prev or refresh: shown = draw_connections(ssids, page)
    
    # Connect to a chosen network
    if label1 and len(shown) > 0: connect(shown[0][0],shown[0][1],shown[0][2])
    if label2 and len(shown) > 1: connect(shown[1][0],shown[1][1],shown[1][2])
    if label3 and len(shown) > 2: connect(shown[2][0],shown[2][1],shown[2][2])
    if label4 and len(shown) > 3: connect(shown[3][0],shown[3][1],shown[3][2])
    # Redraws options and available connections
    if (label1 and len(shown) > 0) or (label2 and len(shown) > 1) or (label3 and len(shown) > 2) or (label4 and len(shown) > 3):
        draw_options()
        shown = draw_connections(ssids, page)
    
    # Exit
    if(psm.isKeyPressed()): exit = True