def init(delay = 0.0015):
global running, StepCount, StepDir, stepsToDo, StepPosition, StepPins
global StepCounter, Seq, WaitTime
# Use physical pin numbers
GPIO.setmode(GPIO.BCM)
# Define GPIO signals to use
# StepPins = [35,36,32,33] # RoboHat
StepPins = [4, 17, 27, 18] # ZeroPoint
# Set all pins as output
for pin in StepPins:
GPIO.setup(pin,GPIO.OUT)
GPIO.output(pin, False)
# Define pin sequence
Seq = [[1,0,0,1],
[1,0,1,0],
[0,1,1,0],
[0,1,0,1]]
StepCount = len(Seq)
StepDir = 1 # 1 == clockwise, -1 = anticlockwise
StepsToDo = 0 #number of steps to move
StepPosition = 0 # current steps anti-clockwise from the zero position
# Initialise variables
StepCounter = 0
WaitTime = delay
running = True
# Move pointer to zero position
StepDir = -1
stepsToDo = 700
step()
def init(delay=0.0015):
global running, StepCount, StepDir, stepsToDo, StepPosition, StepPins
global StepCounter, Seq, WaitTime
# Use physical pin numbers
GPIO.setmode(GPIO.BCM)
# Define GPIO signals to use
# StepPins = [35,36,32,33] # RoboHat
StepPins = [4, 17, 27, 18] # ZeroPoint
# Set all pins as output
for pin in StepPins:
GPIO.setup(pin, GPIO.OUT)
GPIO.output(pin, False)
# Define pin sequence
Seq = [[1, 0, 0, 1], [1, 0, 1, 0], [0, 1, 1, 0], [0, 1, 0, 1]]
StepCount = len(Seq)
StepDir = 1 # 1 == clockwise, -1 = anticlockwise
StepsToDo = 0 #number of steps to move
StepPosition = 0 # current steps anti-clockwise from the zero position
# Initialise variables
StepCounter = 0
WaitTime = delay
running = True
# Move pointer to zero position
StepDir = -1
stepsToDo = 700
step()
def setup():
GPIO.setmode(GPIO.BCM)
for l in LED_GPIO:
GPIO.setup(l, GPIO.OUT)
GPIO.output(l, False)
for b in BUTTON_GPIO:
GPIO.setup(b, GPIO.IN)
def setup():
GPIO.setmode(GPIO.BCM)
for l in LED_GPIO:
GPIO.setup(l, GPIO.OUT)
GPIO.output(l, False)
for b in BUTTON_GPIO:
GPIO.setup(b, GPIO.IN)
def main():
# Main program block
#GPIO.setwarnings(False)
GPIO.setmode(GPIO.BCM) # Use BCM GPIO numbers
GPIO.setup(LCD_E, GPIO.OUT) # E
GPIO.setup(LCD_RS, GPIO.OUT) # RS
GPIO.setup(LCD_D4, GPIO.OUT) # DB4
GPIO.setup(LCD_D5, GPIO.OUT) # DB5
GPIO.setup(LCD_D6, GPIO.OUT) # DB6
GPIO.setup(LCD_D7, GPIO.OUT) # DB7
# Initialise display
lcd_init()
while True:
# Send some test
lcd_string("RTk.GPIO",LCD_LINE_1)
lcd_string("16x2 LCD Test",LCD_LINE_2)
time.sleep(3) # 3 second delay
# Send some text
lcd_string("1234567890123456",LCD_LINE_1)
lcd_string("abcdefghijklmnop",LCD_LINE_2)
time.sleep(3) # 3 second delay
# Send some text
lcd_string("Code by",LCD_LINE_1)
lcd_string("RPiSPY",LCD_LINE_2)
time.sleep(3)
# Send some text
lcd_string("Wow, Very LCD",LCD_LINE_1)
lcd_string("Such Magic",LCD_LINE_2)
time.sleep(3)
lcd_string("All done on a", LCD_LINE_1)
lcd_string("Desktop Computer", LCD_LINE_2)
time.sleep(3)
import mcpi.minecraft as minecraft
import mcpi.block as block
import mcpi.minecraftstuff as minecraftstuff
import time
import random
import thread
import anyio.seg7 as display
import anyio.GPIO as GPIO
BUTTON = 4
LED_PINS = [7,6,14,16,10,8,9,15]
GPIO.setmode(GPIO.BCM)
GPIO.setup(BUTTON, GPIO.IN)
ON = False # common-anode, set to True for common cathode
display.setup(GPIO, LED_PINS, ON)
#arena constants
ARENAX = 20
ARENAZ = 30
ARENAY = 5
RIVERWIDTH = 6
def createArena(pos):
mc = minecraft.Minecraft.create()
pos.x
mc.setBlocks(pos.x - 1, pos.y, pos.z - 1,
pos.x + ARENAX + 1, pos.y - 3,
pos.z + ARENAZ + 1, block.GRASS.id)
mc.setBlocks(pos.x - 1, pos.y + 1, pos.z - 1,
pos.x + ARENAX + 1, pos.y + ARENAY, pos.z + ARENAZ + 1,
# BIG BANG - COUNTDOWN
# Import modules
import mcpi.minecraft as minecraft
import mcpi.block as block
import time
#import RPi.GPIO as GPIO
import anyio.GPIO as GPIO
# GPIO pins on breadboard
BANG = 15
# Setup
mc = minecraft.Minecraft.create()
GPIO.setmode(GPIO.BCM) # use broadcom GPIO numbers
GPIO.setup(BANG, GPIO.OUT)
pos = mc.player.getTilePos()
mc.setBlock(pos.x + 1, pos.y, pos.z, block.GOLD_BLOCK.id)
mc.postToChat("hit that gold block!")
# Main loop
while True:
time.sleep(0.1)
# Input Sensing
bang = False
events = mc.events.pollBlockHits()
for e in events:
pos = e.pos
b = mc.getBlock(pos.x, pos.y, pos.z)
#Program that tests each pin of the RTk.GPIO port
#Import the RTk.GPIO Board
import anyio.GPIO as RTKGPIO
#And now the RPi header
import RPi.GPIO as RPIGPIO
import sys
from time import sleep
#Set the modes
RPIGPIO.setmode(RPIGPIO.BCM)
RTKGPIO.setmode(RTKGPIO.BCM)
#
#Define GPIO pins
gpios = [4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25]
#2,3,26 and 27 removed for now
errorPins = []
print("Setting up GPIO Outs on the RTK Board")
#Setup the RPi
for gpio in gpios:
print(gpio)
RTKGPIO.setup(gpio, RTKGPIO.OUT)
#sleep(0.1)
print("Setting up GPIO Ins on the RPi Board")
for gpio in gpios:
print(gpio)
RPIGPIO.setup(gpio, RPIGPIO.IN,pull_up_down=RPIGPIO.PUD_DOWN)
print("Now Testing")
import anyio.GPIO as GPIO #Import GPIO library
import time #Import time library
GPIO.setmode(GPIO.BCM) #Set GPIO pin numbering
TRIG = 23 #Associate pin 23 to TRIG
ECHO = 24 #Associate pin 24 to ECHO
print "Distance measurement in progress"
GPIO.setup(TRIG,GPIO.OUT) #Set pin as GPIO out
GPIO.setup(ECHO,GPIO.IN) #Set pin as GPIO in
while True:
GPIO.output(TRIG, False) #Set TRIG as LOW
print "Waitng For Sensor To Settle"
time.sleep(2) #Delay of 2 seconds
GPIO.output(TRIG, True) #Set TRIG as HIGH
time.sleep(0.00001) #Delay of 0.00001 seconds
GPIO.output(TRIG, False) #Set TRIG as LOW
while GPIO.input(ECHO)==0: #Check whether the ECHO is LOW
pulse_start = time.time() #Saves the last known time of LOW pulse
while GPIO.input(ECHO)==1: #Check whether the ECHO is HIGH
pulse_end = time.time() #Saves the last known time of HIGH pulse
pulse_duration = pulse_end - pulse_start #Get pulse duration to a variable
distance = pulse_duration * 17150 #Multiply pulse duration by 17150 to get distance
# testSeg7.py - Test a 7-segment display
import anyio.seg7 as display
import time
# Use this for Raspberry Pi
#import RPi.GPIO as GPIO
#LED_PINS = [10,22,25,8,7,9,11,15]
# Use this for Arduino
import anyio.GPIO as GPIO
LED_PINS = [7, 6, 14, 16, 10, 8, 9, 15]
GPIO.setmode(GPIO.BCM)
ON = False # common-anode. Set to True for a common cathode display
display.setup(GPIO, LED_PINS, ON)
try:
while True:
for d in range(10):
display.write(str(d))
time.sleep(0.5)
finally:
GPIO.cleanup()
# END
#Program that tests each pin of the RTk.GPIO port
#Import the RTk.GPIO Board
import anyio.GPIO as RTKGPIO
#And now the RPi header
import RPi.GPIO as RPIGPIO
import sys
from time import sleep
#Set the modes
RPIGPIO.setmode(RPIGPIO.BCM)
RTKGPIO.setmode(RTKGPIO.BCM)
#
#Define GPIO pins
gpios = [
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
24, 25
]
#2,3,26 and 27 removed for now
errorPins = []
print("Setting up GPIO Outs on the RTK Board")
#Setup the RPi
for gpio in gpios:
print(gpio)
RTKGPIO.setup(gpio, RTKGPIO.IN)
#sleep(0.1)
print("Setting up GPIO Ins on the RPi Board")
for gpio in gpios:
print(gpio)
def setup(): GPIO.setmode(GPIO.BCM) GPIO.setup(BUTTON, GPIO.IN)
import anyio.GPIO as GPIO #Import GPIO library
import time #Import time library
GPIO.setmode(GPIO.BCM) #Set GPIO pin numbering
TRIG = 23 #Associate pin 23 to TRIG
ECHO = 24 #Associate pin 24 to ECHO
print "Distance measurement in progress"
GPIO.setup(TRIG, GPIO.OUT) #Set pin as GPIO out
GPIO.setup(ECHO, GPIO.IN) #Set pin as GPIO in
while True:
GPIO.output(TRIG, False) #Set TRIG as LOW
print "Waitng For Sensor To Settle"
time.sleep(2) #Delay of 2 seconds
GPIO.output(TRIG, True) #Set TRIG as HIGH
time.sleep(0.00001) #Delay of 0.00001 seconds
GPIO.output(TRIG, False) #Set TRIG as LOW
while GPIO.input(ECHO) == 0: #Check whether the ECHO is LOW
pulse_start = time.time() #Saves the last known time of LOW pulse
while GPIO.input(ECHO) == 1: #Check whether the ECHO is HIGH
pulse_end = time.time() #Saves the last known time of HIGH pulse
pulse_duration = pulse_end - pulse_start #Get pulse duration to a variable
# BIG BANG - COUNTDOWN
# Import modules
import mcpi.minecraft as minecraft
import mcpi.block as block
import time
#import RPi.GPIO as GPIO
import anyio.GPIO as GPIO
# GPIO pins on breadboard
BANG = 15
# Setup
mc = minecraft.Minecraft.create()
GPIO.setmode(GPIO.BCM) # use broadcom GPIO numbers
GPIO.setup(BANG, GPIO.OUT)
pos = mc.player.getTilePos()
mc.setBlock(pos.x+1, pos.y, pos.z, block.GOLD_BLOCK.id)
mc.postToChat("hit that gold block!")
# Main loop
while True:
time.sleep(0.1)
# Input Sensing
bang = False
events = mc.events.pollBlockHits()
for e in events:
pos = e.pos
b = mc.getBlock(pos.x, pos.y, pos.z)
