YLab/code.py at main · schmettow/YLab · GitHub

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"""
YLab Zero: Analog sensor and two MOIs
"""


import board
import time

from sensory import Yeda, MOI, Sensory
from yui import Shortlong, RGB
from ydata import BSU

print("YLab Zero  says hi!")
def main():
    STATE = "Init"
    print(STATE)

    yeda = Yeda()
    moi_1 = MOI(pins = board.GP21)
    moi_2 = MOI(pins = board.GP22)
    sensory = Sensory([yeda, moi_1, moi_2])
    sensory.connect()

    usb = BSU(sensory)

    btn = Shortlong()
    btn.connect()

    rgb = RGB()
    rgb.connect()
    rgb.white()

    ## Fast while loop
    while True:
        ################ Interactive transitionals #############
        if btn.update():
            if btn.update_event():
                if btn.event == "short":
                    ## Init --> Active
                    if STATE == "Init":
                        STATE = "Active"
                    ## Record --> Active
                    elif STATE == "Record":
                        STATE = "Active"
                    ## Active --> Record
                    elif STATE == "Active":
                        STATE = "Record"
                    ## Stop --> Record
                    elif STATE == "Stop":
                        yeda.reset_data()
                        STATE = "Active"
                elif btn.event == "long":
                    ## --> Quick Record
                    if STATE == "Stop":
                        STATE = "Record"
                        print("Next recording")
                    else:
                        # --> Stop
                        STATE = "Stop"
                        BSU.update()

                ## Updating the static displays ##
                if STATE == "Record":
                    rgb.red()
                elif STATE == "Active":
                    rgb.green()
                elif STATE == "Stop":
                    rgb.white()

                print(STATE)


        ################ Continuous processing #############

        if STATE == "Record":
            if sensory.sample():
                usb.update()
        elif STATE == "Active":
            if sensory.sample():
                sensory.print()
        elif STATE == "Stop":
            pass
        else:
            pass


main()