示例#1
0
文件: simon.py 项目: AndyA/piface
	if screen_output:	
		print "\nYour turn!"


	for i in array:						# for each colour in current sequence (check against inputted sequence)
		event = pfio.read_input()		# read the button port state
		
		while event != 0:					# wait till no buttons pressed
			event = pfio.read_input()	# so a single button press is not read as 2
			sleep(0.001)					# delay
				
		while event == 0:					# wait for any input 
			event = pfio.read_input()
		
		sleep(0.001)						# delay
		pin_number = pfio.get_pin_number(event)			# calculate the input pin
		
		if screen_output:
			print colours[pin_number -1]			# print the colour in sequence to the screen
		
		pfio.digital_write(pin_number+2,1)			# light up the buttons pressed
		
		if event != pfio.get_pin_bit_mask(i):	
			game = 0					# if any wrong buttons were pressed end the game
			break

		else:							# otherwise the correct button was pressed
			previous = event
			event = pfio.read_input()
			
			while previous == event:				# while the button is held down, wait
示例#2
0
#
# Python script to wait until certain button is pressed
# returns button pressed and turns on a light to indicate it (for testing) 
# @Pierre
# 
import piface.pfio as pfio

pfio.init()

button = pfio.read_input()
while button == 0:
    button = pfio.read_input()
pin_number = pfio.get_pin_number(button)
pfio.digital_write(0,1)
print pin_number
示例#3
0
    if screen_output:
        print "\nYour turn!"

    for i in array:  # for each colour in current sequence (check against inputted sequence)
        event = pfio.read_input()  # read the button port state

        while event != 0:  # wait till no buttons pressed
            event = pfio.read_input(
            )  # so a single button press is not read as 2
            sleep(0.001)  # delay

        while event == 0:  # wait for any input
            event = pfio.read_input()

        sleep(0.001)  # delay
        pin_number = pfio.get_pin_number(event)  # calculate the input pin

        if screen_output:
            print colours[pin_number -
                          1]  # print the colour in sequence to the screen

        pfio.digital_write(pin_number + 2, 1)  # light up the buttons pressed

        if event != pfio.get_pin_bit_mask(i):
            game = 0  # if any wrong buttons were pressed end the game
            break

        else:  # otherwise the correct button was pressed
            previous = event
            event = pfio.read_input()
示例#4
0
文件: game.py 项目: AndyA/piface
    def ask_questions(self):
        for question in self.questions:
            # ask a question
            correct_answer_index = int(2 * random.random())
            wrong_answer_index = correct_answer_index ^ 1
            answers = ["", ""]
            answers[correct_answer_index] = question.correct_answer
            answers[wrong_answer_index] = question.wrong_answer

            values = [question.text]
            values.extend(answers)
            self.gui.update_question("%s\nA: %s\nB: %s" % tuple(values))

            # wait for a button press
            pin_bit_pattern = pfio.read_input()
            while pin_bit_pattern == 0 and not self.stopped():
                pin_bit_pattern = pfio.read_input()

            # since we can't have multi-leveled break statements...
            if self.stopped():
                break

            # find out which button was pressed
            pin_number = pfio.get_pin_number(pin_bit_pattern)

            #print "pin number: %d" % pin_number
            #print self.player1.buttons[correct_answer_index].switch.pin_number

            if pin_number == self.player1.buttons[correct_answer_index].switch.pin_number:
                self.player1.buttons[correct_answer_index].light.turn_on()
                print "Player 1 got the correct answer!"
                #print "The answer was: {}".format(question.correct_answer)
                self.gui.update_question("%s\n\nThe correct answer was: %s\n\nPlayer 1 has 3 seconds to race!" % (question.text, question.correct_answer))
                self.player1.car.drive(3)
                self.player1.buttons[correct_answer_index].light.turn_off()

            elif pin_number == self.player1.buttons[wrong_answer_index].switch.pin_number:
                self.player1.buttons[wrong_answer_index].light.turn_on()
                print "Player 1 got the WRONG answer!"
                #print "The answer was: {}".format(question.correct_answer)
                self.gui.update_question("%s\n\nThe correct answer was: %s\n\nPlayer 2 has 3 seconds to race!" % (question.text, question.correct_answer))
                self.player2.car.drive(3)
                self.player1.buttons[wrong_answer_index].light.turn_off()

            elif pin_number == self.player2.buttons[correct_answer_index].switch.pin_number:
                self.player2.buttons[correct_answer_index].light.turn_on()
                print "Player 2 got the correct answer!"
                #print "The answer was: {}".format(question.correct_answer)
                self.gui.update_question("%s\n\nThe correct answer was: %s\n\nPlayer 2 has 3 seconds to race!" % (question.text, question.correct_answer))
                self.player2.car.drive(3)
                self.player2.buttons[correct_answer_index].light.turn_off()

            elif pin_number == self.player2.buttons[wrong_answer_index].switch.pin_number:
                self.player2.buttons[wrong_answer_index].light.turn_on()
                print "Player 2 got the WRONG answer!"
                #print "The answer was: {}".format(question.correct_answer)
                self.gui.update_question("%s\n\nThe correct answer was: %s\n\nPlayer 1 has 3 seconds to race!" % (question.text, question.correct_answer))
                self.player1.car.drive(3)
                self.player2.buttons[wrong_answer_index].light.turn_off()

            elif pin_number == self.buttons[4].switch.pin_number:
                self.buttons[4].light.turn_on()
                print "PASS"
                #print "The answer was: {}".format(question.correct_answer)
                time.sleep(1)
                self.buttons[4].light.turn_off()

            else:
                raise UnknownButtonError("detected change on pin: %d" % pin_number)

            # wait until nothing is pressed
            pin_bit_pattern = pfio.read_input()
            while pin_bit_pattern != 0:
                pin_bit_pattern = pfio.read_input()

            # should we keep playing?
            if self.stopped():
                break
示例#5
0
    def ask_questions(self):
        for question in self.questions:
            # ask a question
            correct_answer_index = int(2 * random.random())
            wrong_answer_index = correct_answer_index ^ 1
            answers = ["", ""]
            answers[correct_answer_index] = question.correct_answer
            answers[wrong_answer_index] = question.wrong_answer

            values = [question.text]
            values.extend(answers)
            self.gui.update_question("%s\nA: %s\nB: %s" % tuple(values))

            # wait for a button press
            pin_bit_pattern = pfio.read_input()
            while pin_bit_pattern == 0 and not self.stopped():
                pin_bit_pattern = pfio.read_input()

            # since we can't have multi-leveled break statements...
            if self.stopped():
                break

            # find out which button was pressed
            pin_number = pfio.get_pin_number(pin_bit_pattern)

            #print "pin number: %d" % pin_number
            #print self.player1.buttons[correct_answer_index].switch.pin_number

            if pin_number == self.player1.buttons[
                    correct_answer_index].switch.pin_number:
                self.player1.buttons[correct_answer_index].light.turn_on()
                print "Player 1 got the correct answer!"
                #print "The answer was: {}".format(question.correct_answer)
                self.gui.update_question(
                    "%s\n\nThe correct answer was: %s\n\nPlayer 1 has 3 seconds to race!"
                    % (question.text, question.correct_answer))
                self.player1.car.drive(3)
                self.player1.buttons[correct_answer_index].light.turn_off()

            elif pin_number == self.player1.buttons[
                    wrong_answer_index].switch.pin_number:
                self.player1.buttons[wrong_answer_index].light.turn_on()
                print "Player 1 got the WRONG answer!"
                #print "The answer was: {}".format(question.correct_answer)
                self.gui.update_question(
                    "%s\n\nThe correct answer was: %s\n\nPlayer 2 has 3 seconds to race!"
                    % (question.text, question.correct_answer))
                self.player2.car.drive(3)
                self.player1.buttons[wrong_answer_index].light.turn_off()

            elif pin_number == self.player2.buttons[
                    correct_answer_index].switch.pin_number:
                self.player2.buttons[correct_answer_index].light.turn_on()
                print "Player 2 got the correct answer!"
                #print "The answer was: {}".format(question.correct_answer)
                self.gui.update_question(
                    "%s\n\nThe correct answer was: %s\n\nPlayer 2 has 3 seconds to race!"
                    % (question.text, question.correct_answer))
                self.player2.car.drive(3)
                self.player2.buttons[correct_answer_index].light.turn_off()

            elif pin_number == self.player2.buttons[
                    wrong_answer_index].switch.pin_number:
                self.player2.buttons[wrong_answer_index].light.turn_on()
                print "Player 2 got the WRONG answer!"
                #print "The answer was: {}".format(question.correct_answer)
                self.gui.update_question(
                    "%s\n\nThe correct answer was: %s\n\nPlayer 1 has 3 seconds to race!"
                    % (question.text, question.correct_answer))
                self.player1.car.drive(3)
                self.player2.buttons[wrong_answer_index].light.turn_off()

            elif pin_number == self.buttons[4].switch.pin_number:
                self.buttons[4].light.turn_on()
                print "PASS"
                #print "The answer was: {}".format(question.correct_answer)
                time.sleep(1)
                self.buttons[4].light.turn_off()

            else:
                raise UnknownButtonError("detected change on pin: %d" %
                                         pin_number)

            # wait until nothing is pressed
            pin_bit_pattern = pfio.read_input()
            while pin_bit_pattern != 0:
                pin_bit_pattern = pfio.read_input()

            # should we keep playing?
            if self.stopped():
                break
def AnyButtonPressed():
    button = pfio.read_input()
    while button == 0:
        button = pfio.read_input()
    pin_number = pfio.get_pin_number(button)
    return pin_number