# import urequests
# ev3 = EV3Brick()
hub = PrimeHub()
# Connect motor to port A and touch sensor to port S1
# pointer=Motor(Port.A)
pointer = Motor('A')
# touch=TouchSensor(Port.S1)
touch = ForceSensor('E')
#set the arrow to blue bar (minimum) to begin with
# pointer.reset_angle(0)
pointer.run_to_position(0)
# defining the maximum and minimum temperatures shown by the dashboard
# You can change the minimum and maximum temperatures based on your location.
# Calculate where you should place the green (comfortable temperature)
# and yellow (slightly uncomfortable temperature) bars on your design?
blue_temp = 0 # minimum temperature in celsius
red_temp = 40 # maximum temperature in celsius
# Angle between red and blue bar. 180 degrees in our case.
# It will be based on your gauge design.
angle_bw_blueandred = 180
# Get the API key from openweathermap.org and replace the text YOUR_API_KEY with the key
# don't remove the quotes
# This example finds and connects to a peripheral running the
# UART service (e.g. ble_simple_peripheral.py).
from spike import PrimeHub
from spike import Motor
# Do something
hubprime = PrimeHub()
import hub
motor_drive = Motor("B")
motor_steer = Motor("A")
motor_steer.run_to_position(17)
import bluetooth
import random
import struct
import time
import micropython
import ubinascii
def light(n):
x = n % 5
y = n // 5
hubprime.light_matrix.set_pixel(x, y)
from micropython import const
_IRQ_CENTRAL_CONNECT = const(1 << 0)
from spike import PrimeHub, Motor, ForceSensor
import utime
hub = PrimeHub()
pointer = Motor('A')
touch = ForceSensor('E')
pointer.run_to_position(0) #Note: not tested yet
blue_temp = 0
red_temp = 40
angle_bw_blueandred = 180
def turn_pointer():
temp_in_kelvin = 300
city_name = "tester"
temp_in_celsius = round(temp_in_kelvin - 273.15)
print(temp_in_celsius)
unit_degree = angle_bw_blueandred / (red_temp - blue_temp)
turn_angle = unit_degree * temp_in_celsius
pointer.run_for_degrees(20, turn_angle)
return temp_in_celsius, city_name
while True:
temp_in_celsius, city_name = turn_pointer()
if touch.is_pressed():
hub._light_matrix.write("It's " + str(temp_in_celsius) +
"degree celsius in" + city_name)
utime.sleep(1)