def process_outgoing(msg):
# Example of sending a message on a timer
# Just call microbit.send_message whenever you have new data
# this will be sent to the gateway micro:bit which will then
# broadcast it to all listening micro:bit devices
# print("tx:%s" % str(msg))
microbit.send_message(msg)
def process_outgoing(msg):
# basic send to gateway microbit
# this message will be sent to the gateway micro:bit which will then
# broadcast it to all listening micro:bit devices as a scrolled message
# The s/w will try to access the last used USB port, if this does not work
# you may have to re-start the Pi
# If no known USB port s/w will take you through a config exercise first
microbit.send_message(msg)
def process_sound(sound):
levels = np.abs((sound['data'] * calib)) #sound['data']
rgb = []
if np.mean(levels) > 0.07:
cry = True
msg = 'C'
else:
cry = False
msg = 'Q'
microbit.send_message(msg)
return
# WORK IN PROGRESS - DO NOT USE
import microbit
import time
# is this how we want it to work?
# This seems really messy
# although we do want a way to pass a custom class in the future too
microbit.use_API(microbit.GATEWAY)
microbit.connect()
# or like this
# I think this is closer to what we want, but not quite right
from microbit import gateway_microbit
gateway_microbit.connect()
# what if we want to force a specific port name rather than use auto detected default?
print("connected")
while True:
msg = microbit.read_next_message()
if msg is not None:
print("got message:%s" % str(msg))
microbit.send_message("hello")
time.sleep(0.5)
# END
elif message == green:
keyboard.press('g')
time.sleep(0.1)
keyboard.release('g')
print("g")
elif message == violet:
keyboard.press('v')
time.sleep(0.1)
keyboard.release('v')
print("v")
elif message == white:
keyboard.press('w')
time.sleep(0.1)
keyboard.release('w')
print("w")
elif message == yellow:
keyboard.press('y')
time.sleep(0.1)
keyboard.release('y')
print("y")
else:
print("error")
print("gateway running")
microbit.send_message("ready\n")
while True:
msg = microbit.get_next_message()
if msg is not None:
process_incoming(msg)
def awaiting_connection():
# rgb = wifi_rgb[randint(0,5)]
microbit.send_message('W')
time.sleep(0.1)
return