self.mcastropi.clear()
# run
if __name__ == "__main__":
print("SpaceCRAFT - Minecraft Interactive Astro Pi")
# create connection to minecraft
mc = Minecraft.create()
# create the astro pi object
ap = AstroPi()
# read data from the astro pi to initialise it
ap.get_orientation()
ap.get_humidity()
ap.get_pressure()
# find the players position and create the astro pi 10 blocks above them
pos = mc.player.getTilePos()
pos.y += 10
mcap = MCInteractiveAstroPi(mc, ap, pos)
try:
print("CTRL C to quit")
while True:
# each time a block is hit pass it to the interactive astro pi
for blockHit in mc.events.pollBlockHits():
mcap.interact(blockHit.pos)
# keep reading the astro pi orientation data otherwise it goes out of sync
ap.get_orientation()
from astro_pi import AstroPi
ap = AstroPi()
while True:
t = ap.get_temperature()
p = ap.get_pressure()
h = ap.get_humidity()
t = round(t,1)
p = round(p,1)
h = round(h,1)
msg = "Temperature = %s, Pressure=%s, Humidity=%s" % (t,p,h)
ap.show_message(msg,scroll_speed=0.05)
#reading sensor data in a loop
from astro_pi import AstroPi
from time import sleep
ap = AstroPi()
while(True):
pressure = ap.get_pressure()
print(pressure)
humidity = ap.get_humidity()
print(humidity)
temp = ap.get_temperature_from_pressure()
print(temp)
temp = ap.get_temperature_from_humidity()
print(temp)
orientation = ap.get_orientation_degrees()
print(orientation["yaw"])
print(orientation["pitch"])
print(orientation["roll"])
orientation = ap.get_orientation_radians()
print(orientation["yaw"])
print(orientation["pitch"])
print(orientation["roll"])
sleep(1)
if num == '9': return sing_9 if num == '0': return sing_0 # set previous humidity value to zero hum_prev = 0 # Main program loop while True: # Get humidity from astro-pi hum_f = ap.get_humidity() hum_int = int(hum_f) # test to see if value is higher or lower than previous, and then set led colour appropriately logging.info(hum_f) if hum_int > hum_prev: r = [0,255,0] # green if higher elif hum_int == hum_prev: r = [255,127,0] # orange if the same else: r = [255,0,0] # red if lower hum_prev = hum_int hum = str(hum_int) # convert reading to string image = numToMatrix(hum[1]) + space + numToMatrix(hum[0]) # build image from two digits plus spacer ap.set_pixels(image) time.sleep(0.5)
while arrow == last_arrow:
arrow = random.choice([0,90,180,270])
ap.set_rotation(arrow)
num = random.random()
if num > 0.1:
plot_image(shake_img,w,bl)
time.sleep(pause)
if shake_check():
plot_image(shake_img,g,bl)
score = score + 1
else:
plot_image(shake_img,r,bl)
lives = lives -1
elif num > 0.9 and ap.get_humidity()<60:
hum = ap.get_humidity()
plot_image(breath_img,w,bl)
time.sleep(pause)
if ap.get_humidity() > hum + 4:
plot_image(breath_img,g,bl)
score = score + 1
else:
plot_image(breath_img,r,bl)
lives = lives - 1
else:
plot_image(arrow_img,w,bl)
time.sleep(pause)
if get_angle() == arrow:
plot_image(arrow_img,g,bl)
score = score + 1
#read all astro pi sensors
#a test to see how quick it is
from time import time, sleep
from astro_pi import AstroPi
ap = AstroPi()
ap.get_humidity()
ap.get_pressure()
ap.get_orientation()
while (True):
starttime = time()
hum = ap.get_humidity()
pres = ap.get_pressure()
temp1 = ap.get_temperature_from_humidity()
temp1 = ap.get_temperature_from_pressure()
rads = ap.get_orientation_radians()
degs = ap.get_orientation_degrees()
rawcomp = ap.get_compass_raw()
rawgyro = ap.get_gyroscope_raw()
rawaccel = ap.get_accelerometer_raw()
endtime = time()
print(endtime - starttime)
sleep(1)
return sing_9
if num == '0':
return sing_0
# set previous humidity value to zero
hum_prev = 0
# Main program loop
while True:
# Get humidity from astro-pi
hum_f = ap.get_humidity()
hum_int = int(hum_f)
# test to see if value is higher or lower than previous, and then set led colour appropriately
logging.info(hum_f)
if hum_int > hum_prev:
r = [0, 255, 0] # green if higher
elif hum_int == hum_prev:
r = [255, 127, 0] # orange if the same
else:
r = [255, 0, 0] # red if lower
hum_prev = hum_int
hum = str(hum_int) # convert reading to string
# add a leading zero for single digit readings
if hum_int < 10:
hum = '0' + hum
# read all astro pi sensors
# a test to see how quick it is
from time import time, sleep
from astro_pi import AstroPi
ap = AstroPi()
ap.get_humidity()
ap.get_pressure()
ap.get_orientation()
while True:
starttime = time()
hum = ap.get_humidity()
pres = ap.get_pressure()
temp1 = ap.get_temperature_from_humidity()
temp1 = ap.get_temperature_from_pressure()
rads = ap.get_orientation_radians()
degs = ap.get_orientation_degrees()
rawcomp = ap.get_compass_raw()
rawgyro = ap.get_gyroscope_raw()
rawaccel = ap.get_accelerometer_raw()
endtime = time()
print(endtime - starttime)
sleep(1)
tmstmp = time.strftime("%Y%m%d-%H%M%S") # Set timestamp format for the logging filename
logging.basicConfig(format='%(asctime)s %(message)s',filename='readings'+str(tmstmp)
+'.log',level=logging.DEBUG) # set up logging
hum_prev = 0 # set previous humidity and temp values to zero
temp_prev = 0
sec_count = 0
while True: # Main program loop
x, y, z = ap.get_accelerometer_raw().values() #Get raw accelerometer values and round them
x = round(x, 0)
y = round(y, 0)
temp_f = ap.get_temperature() # Get temperature from astro-pi
hum_f = ap.get_humidity() # Get humidity from astro-pi
hum_int = int(hum_f) # convert to integers
temp_int = int(temp_f)
if (sec_count >= dataWriteInterval/dataDisplayInterval) or (sec_count == 0):
logging.info('humidity: ' + str(hum_f) + ' temperature: ' + str(temp_f))
sec_count = 0
if x == -1 and y != -1: # humidity display if HDMI port pointing upwards
ap.set_rotation(270)
if hum_int > hum_prev: # Is the latest reading higher than the last?
r = [0,255,0] # green if higher
elif hum_int == hum_prev:
r = [0,0,255] # blue if the same
else:
r = [0,255,255] # light blue if lower
