consequencer.py

# Copyright 2022 Allen Synthesis
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from europi import *
import machine
from time import ticks_diff, ticks_ms
from random import randint, uniform
from europi_script import EuroPiScript
import gc

"""
Consequencer
author: Nik Ansell (github.com/gamecat69)
date: 2022-02-05
labels: sequencer, triggers, drums, randomness

Consequencer is a gate and stepped CV sequencer inspired by Grids from Mutable Instruments and the randomness created by the Turing Machine.
Pattern changes and randomness are introduced as a consequence of both manual input and control voltages sent to the analogue input.
A large number of popular gate patterns are pre-loaded. Stepped CV sequences are automatically generated.

"""

"""
Version History
March-23    decreased maxRandomPatterns to 32 to avoid crashes on some systems
            pattern is now sum of ain and k2
            randomness is now sum of ain and k1
            added garbage collection to avoid memory allocation errors when creating new random sequences
            scroll pattern on display
            minor pattern updates and reshuffled the order

Jan-24      reduced number of calls to update screen to improve performance for incoming clocks < 7ms
            added grids patterns as an easter egg
            added methods to reduce hysteresis on ain - this reduces the number of ain reads too
            added methods to reduce hysteresis on k1 and k2 - this reduces the number of knob reads too
            added screen saver to improve performance
            changed the way the mode is displayed - replaced M1,M2,M3 with Mr,Mp,Mc for easier reading
            cleaned up some code comments
            added constants for easier code reading
"""

# Operating modes for the internal state machine
MODE_RANDOM = 1
MODE_PATTERN = 2
MODE_CV_PATTERN = 3

# Change detection thresholds to trigger a value change
KNOB_CHANGE_TOLERANCE = 0.999
AIN_CHANGE_TOLERANCE = 1

# AIN Input Mode display chars
MODE_DISPLAY_CHARS = ["r", "p", "c"]

# Wake the screen upon detecting input at ain?
WAKE_SCREEN_ON_AIN_INPUT = False


class Consequencer(EuroPiScript):
    def __init__(self):

        self.loadState()

        self.initPatterns()

        # Initialize variables
        self.step = 0
        self.trigger_duration_ms = 50
        self.clock_step = 0
        self.pattern = 0
        self.pattern_prev = 0
        self.minAnalogInputVoltage = 0.5
        self.randomness = 0
        self.randomness_prev = 0
        self.CvPattern = 0
        self.CvPattern_prev = 0
        self.reset_timeout = 1000
        self.maxRandomPatterns = 32  # This prevents a memory allocation error
        self.maxCvVoltage = clamp(europi_config.MAX_OUTPUT_VOLTAGE, 0, 9)  # The maximum is 9 to maintain single digits in the voltage list
        self.gateVoltage = europi_config.GATE_VOLTAGE
        self.gateVoltages = [0, self.gateVoltage]

        self.ainVal = 0
        self.ainValTemp = 0
        self.k1Val = 0
        self.k1ValTemp = 0
        self.k2Val = 0
        self.k2ValTemp = 0

        self.lastInteractionTimeMs = ticks_ms()
        self.screenOff = False
        self.screenOffTimeoutMs = 10 * 1000

        # State flag to determine if UI state has changed and display should update.
        self._updateUI = True

        # Calculate the longest pattern length to be used when generating random sequences
        self.maxStepLength = len(max(self.BD, key=len))

        # Generate random CV for cv4-6
        self.random4 = []
        self.random5 = []
        self.random6 = []
        self.generateNewRandomCVPattern()

        # Triggered when button 2 is released.
        @b2.handler_falling
        def b2Pressed():
            # grids patterns easter egg
            if (
                ticks_diff(ticks_ms(), b2.last_pressed()) > 3000
                and ticks_diff(ticks_ms(), b2.last_pressed()) < 5000
            ):
                self.gridsMode = not self.gridsMode
                self.saveState()
                self.initPatterns()

            elif ticks_diff(ticks_ms(), b2.last_pressed()) > 300:
                if self.analogInputMode < MODE_CV_PATTERN:
                    self.analogInputMode += 1
                else:
                    self.analogInputMode = MODE_RANDOM
                self.saveState()
            else:
                if self.analogInputMode == MODE_CV_PATTERN:  # Allow changed by CV only in mode 3
                    return

                if self.CvPattern < len(self.random4) - 1:  # change to next CV pattern
                    self.CvPattern += 1
                else:
                    if (
                        len(self.random4) < self.maxRandomPatterns
                    ):  # We need to try and generate a new CV value
                        if self.generateNewRandomCVPattern():
                            self.CvPattern += 1
            self._updateUI = True
            self.screenOff = False
            self.lastInteractionTimeMs = ticks_ms()

        # Triggered when button 1 is released
        @b1.handler_falling
        def b1Pressed():
            if (
                ticks_diff(ticks_ms(), b1.last_pressed()) > 3000
                and ticks_diff(ticks_ms(), b1.last_pressed()) < 5000
            ):
                self.output4isClock = not self.output4isClock
                self.saveState()
            elif ticks_diff(ticks_ms(), b1.last_pressed()) > 300:
                self.random_HH = not self.random_HH
                self.saveState()
            else:
                # Play previous CV Pattern, unless we are at the first pattern
                if self.CvPattern != 0:
                    self.CvPattern -= 1
            self._updateUI = True
            self.screenOff = False
            self.lastInteractionTimeMs = ticks_ms()

        # Triggered on each clock into digital input. Output triggers.
        @din.handler
        def clockTrigger():

            # function timing code. Leave in and activate as needed
            # t = time.ticks_us()

            self.step_length = len(self.BD[self.pattern])

            # A pattern was selected which is shorter than the current step. Set to zero to avoid an error
            if self.step >= self.step_length:
                self.step = 0
            cv5.voltage(self.random5[self.CvPattern][self.step])
            cv6.voltage(self.random6[self.CvPattern][self.step])

            # How much randomness to add to cv1-3
            # As the randomness value gets higher, the chance of a randomly selected int being lower gets higher
            # The output will only trigger if the randint() is <= than the probability of the step in BdProb, SnProb and HhProb respectively
            # Random number 0-99
            randomNumber0_99 = randint(0, 99)
            # Random number 0-9
            randomNumber0_9 = randomNumber0_99 // 10
            if randomNumber0_99 < self.randomness:
                if randomNumber0_9 <= int(self.BdProb[self.pattern][self.step]):
                    cv1.voltage(self.gateVoltages[randint(0, 1)])
                if randomNumber0_9 <= int(self.SnProb[self.pattern][self.step]):
                    cv2.voltage(self.gateVoltages[randint(0, 1)])
                if randomNumber0_9 <= int(self.HhProb[self.pattern][self.step]):
                    cv3.voltage(self.gateVoltages[randint(0, 1)])
            else:
                if randomNumber0_9 <= int(self.BdProb[self.pattern][self.step]):
                    cv1.voltage(self.gateVoltages[int(self.BD[self.pattern][self.step])])
                if randomNumber0_9 <= int(self.SnProb[self.pattern][self.step]):
                    cv2.voltage(self.gateVoltages[int(self.SN[self.pattern][self.step])])

                # If randomize HH is ON:
                if self.random_HH:
                    cv3.value(randint(0, 1))
                else:
                    if randomNumber0_9 <= int(self.HhProb[self.pattern][self.step]):
                        cv3.voltage(self.gateVoltages[int(self.HH[self.pattern][self.step])])

            # Set cv4-6 voltage outputs based on previously generated random pattern
            if self.output4isClock:
                cv4.voltage(self.gateVoltage)
            else:
                cv4.voltage(self.random4[self.CvPattern][self.step])

            # Incremenent the clock step
            self.clock_step += 1
            self.step += 1

            # Update the UI
            if not self.screenOff:
                self._updateUI = True

            # function timing code. Leave in and activate as needed
            # delta = time.ticks_diff(time.ticks_us(), t)
            # print('Function {} Time = {:6.3f}ms'.format('clockTrigger', delta/1000))

        @din.handler_falling
        def clockTriggerEnd():
            cv1.off()
            cv2.off()
            cv3.off()
            if self.output4isClock:
                cv4.off()

    def initPatterns(self):

        # Initialize sequencer pattern arrays
        p = pattern()

        if self.gridsMode:

            self.BD = p.BDGrids
            self.SN = p.SNGrids
            self.HH = p.HHGrids

            # Initialize sequencer pattern probabiltiies
            self.BdProb = p.BdProbGrids
            self.SnProb = p.SnProbGrids
            self.HhProb = p.HhProbGrids

        else:

            self.BD = p.BD
            self.SN = p.SN
            self.HH = p.HH

            # Initialize sequencer pattern probabiltiies
            self.BdProb = p.BdProb
            self.SnProb = p.SnProb
            self.HhProb = p.HhProb

        # Load and populate probability patterns
        # If the probability string len is < pattern len, automatically fill out with the last digit:
        # - 9   becomes 999999999
        # - 95  becomes 955555555
        # - 952 becomes 952222222
        for pi in range(len(self.BD)):
            if len(self.BdProb[pi]) < len(self.BD[pi]):
                self.BdProb[pi] = self.BdProb[pi] + (
                    self.BdProb[pi][-1] * (len(self.BD[pi]) - len(self.BdProb[pi]))
                )
        for pi in range(len(self.SN)):
            if len(self.SnProb[pi]) < len(self.SN[pi]):
                self.SnProb[pi] = self.SnProb[pi] + (
                    self.SnProb[pi][-1] * (len(self.SN[pi]) - len(self.SnProb[pi]))
                )
        for pi in range(len(self.HH)):
            if len(self.HhProb[pi]) < len(self.HH[pi]):
                self.HhProb[pi] = self.HhProb[pi] + (
                    self.HhProb[pi][-1] * (len(self.HH[pi]) - len(self.HhProb[pi]))
                )

    """ Save working vars to a save state file"""

    def saveState(self):
        self.state = {
            "analogInputMode": self.analogInputMode,
            "random_HH": self.random_HH,
            "output4isClock": self.output4isClock,
            "gridsMode": self.gridsMode,
        }
        self.save_state_json(self.state)

    """ Load a previously saved state, or initialize working vars, then save"""

    def loadState(self):
        self.state = self.load_state_json()
        self.analogInputMode = self.state.get("analogInputMode", 1)
        self.random_HH = self.state.get("random_HH", False)
        self.output4isClock = self.state.get("output4isClock", False)
        self.gridsMode = self.state.get("gridsMode", False)
        self.saveState()

    def generateNewRandomCVPattern(self):
        try:
            gc.collect()
            self.random4.append(
                self.generateRandomPattern(self.maxStepLength, 0, self.maxCvVoltage)
            )
            self.random5.append(
                self.generateRandomPattern(self.maxStepLength, 0, self.maxCvVoltage)
            )
            self.random6.append(
                self.generateRandomPattern(self.maxStepLength, 0, self.maxCvVoltage)
            )
            return True
        except Exception:
            return False

    def getPattern(self):
        # If mode 2 and there is CV on the analogue input use it, if not use the knob position
        if self.analogInputMode == MODE_PATTERN and self.ainVal > self.minAnalogInputVoltage:
            self.pattern = min(
                int((len(self.BD) / 100) * self.ainVal) + self.k2Val, len(self.BD) - 1
            )
        else:
            self.pattern = self.k2Val

        self.step_length = len(self.BD[self.pattern])

        if self.pattern_prev != self.pattern:
            self.pattern_prev = self.pattern
            if not self.screenOff:
                self._updateUI = True

    def getCvPattern(self):
        # If analogue input mode 3, get the CV pattern from CV input
        if self.analogInputMode == MODE_CV_PATTERN and self.ainVal > self.minAnalogInputVoltage:
            # Convert percentage value to a representative index of the pattern array
            self.CvPattern = int((len(self.random4) / 100) * self.ainVal)

        if self.CvPattern_prev != self.CvPattern:
            self.CvPattern_prev = self.CvPattern

            if not self.screenOff:
                self._updateUI = True

    def generateRandomPattern(self, length, min, max):
        self.t = []
        for i in range(0, length):
            self.t.append(uniform(0, 9))
        return self.t

    def getRandomness(self):
        # If mode 1 and there is CV on the analogue input use it, if not use the knob position
        if self.analogInputMode == MODE_RANDOM and self.ainVal > self.minAnalogInputVoltage:
            self.randomness = min(self.ainVal + self.k1Val, 99)
        else:
            self.randomness = self.k1Val

        if self.randomness_prev != self.randomness:
            self.randomness_prev = self.randomness

            if not self.screenOff:
                self._updateUI = True

    def getAinVal(self):
        # Read ain val and update if > threshold
        self.ainValTemp = 100 * ain.percent()
        if abs(self.ainValTemp - self.ainVal) > AIN_CHANGE_TOLERANCE:
            self.ainVal = self.ainValTemp


    def getKnobVals(self):
        # Read knob vals and update if > threshold
        self.k1ValTemp = k1.read_position()
        if abs(self.k1ValTemp - self.k1Val) > KNOB_CHANGE_TOLERANCE:
            self.k1Val = self.k1ValTemp
            self.screenOff = False
            self.lastInteractionTimeMs = ticks_ms()

        self.k2ValTemp = k2.read_position(len(self.BD))
        if abs(self.k2ValTemp - self.k2Val) > KNOB_CHANGE_TOLERANCE:
            self.k2Val = self.k2ValTemp
            self.screenOff = False
            self.lastInteractionTimeMs = ticks_ms()

    def main(self):
        while True:
            self.getAinVal()
            self.getKnobVals()
            self.getPattern()
            self.getRandomness()
            self.getCvPattern()
            # Update screen if updateUI flag has been set
            if self._updateUI:
                self.updateScreen()
                self._updateUI = False
            # If I have been running, then stopped for longer than reset_timeout, reset the steps and clock_step to 0
            if (
                self.clock_step != 0
                and ticks_diff(ticks_ms(), din.last_triggered()) > self.reset_timeout
            ):
                self.step = 0
                self.clock_step = 0

            # Has the module been left along for a while, turn off the screen
            if (
                not self.screenOff
                and ticks_diff(ticks_ms(), self.lastInteractionTimeMs) > self.screenOffTimeoutMs
            ):
                self.drawBlankScreen()
                self.screenOff = True

    def visualizePattern(self, pattern, prob):
        output = ""
        for s in range(len(pattern)):
            if pattern[s] == "1":
                char = "^" if prob[s] == "9" else "-"
                output = output + char
            else:
                output = output + " "
        return output

    def drawBlankScreen(self):
        oled.fill(0)
        oled.show()

    def updateScreen(self):
        # oled.clear() - dont use this, it causes the screen to flicker!
        oled.fill(0)

        # Show selected pattern visually

        # Calculate the length of the current pattern
        current_pattern_length = len(self.BD[self.pattern])

        # Calculate the width of one full pattern in pixels
        lpos_offset = current_pattern_length * CHAR_WIDTH

        # Calculate the x position of the first pattern to be drawn
        normal_lpos = lpos = 8 - (self.step * 8)

        # Calculate the number of patterns required to fill the OLED width
        number_of_offset_patterns = 2 * max(int(OLED_WIDTH / lpos_offset), 1)

        # Draw as many offset patterns as required to fill the OLED
        for pattern_offset in range(number_of_offset_patterns):
            # Draw the current pattern
            oled.text(
                self.visualizePattern(self.BD[self.pattern], self.BdProb[self.pattern]),
                normal_lpos,
                0,
                1,
            )
            oled.text(
                self.visualizePattern(self.SN[self.pattern], self.SnProb[self.pattern]),
                normal_lpos,
                10,
                1,
            )
            oled.text(
                self.visualizePattern(self.HH[self.pattern], self.HhProb[self.pattern]),
                normal_lpos,
                20,
                1,
            )
            normal_lpos += lpos_offset

        # If the random toggle is on, show a rectangle
        if self.random_HH:
            oled.fill_rect(0, 29, 10, 3, 1)

        # Show self.output4isClock indicator
        if self.output4isClock:
            oled.rect(12, 29, 10, 3, 1)

        # Show randomness
        oled.text("R" + str(int(self.randomness)), 26, 25, 1)

        # Show CV pattern
        oled.text("C" + str(self.CvPattern), 56, 25, 1)

        # Show the analogInputMode
        oled.text("M" + str(MODE_DISPLAY_CHARS[self.analogInputMode - 1]), 85, 25, 1)

        # Show the pattern number
        if self.gridsMode:
            oled.text(".", 102, 25, 1)

        oled.text(str(self.pattern), 110, 25, 1)

        oled.show()


class pattern:

    # Initialize pattern lists
    BD = []
    SN = []
    HH = []

    BDGrids = []
    SNGrids = []
    HHGrids = []

    # Initialize pattern probabilities

    BdProb = []
    SnProb = []
    HhProb = []

    BdProbGrids = []
    SnProbGrids = []
    HhProbGrids = []

    # 11 interesting patterns
    BD.append("1000100010001000")
    SN.append("0000000000000000")
    HH.append("0000000000000000")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000000000000000")
    HH.append("0010010010010010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000100000000000")
    HH.append("0010010010010010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000100000001000")
    HH.append("0010010010010010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000100000000000")
    HH.append("0000000000000000")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000100000001000")
    HH.append("0000000000000000")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000100000001000")
    HH.append("0000100010001001")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000100000001000")
    HH.append("1010101010101010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000000000000000")
    HH.append("1111111111111111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000100000001000")
    HH.append("1111111111111111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000100010001000")
    SN.append("0000100000000000")
    HH.append("0001001000000000")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    # 10 commonly found patterns
    # Source: https://docs.google.com/spreadsheets/d/19_3BxUMy3uy1Gb0V8Wc-TcG7q16Amfn6e8QVw4-HuD0/edit#gid=0
    BD.append("1000000010000000")
    SN.append("0000100000001000")
    HH.append("1010101010101010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1010001000100100")
    SN.append("0000100101011001")
    HH.append("0000000100000100")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000000110000010")
    SN.append("0000100000001000")
    HH.append("1010101110001010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1100000100110000")
    SN.append("0000100000001000")
    HH.append("1010101010101010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000000110100000")
    SN.append("0000100000001000")
    HH.append("0010101010101010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1010000000110001")
    SN.append("0000100000001000")
    HH.append("1010101010101010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000000110100001")
    SN.append("0000100000001000")
    HH.append("0000100010101011")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1001001010000000")
    SN.append("0000100000001000")
    HH.append("0000100000001000")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1010001001100000")
    SN.append("0000100000001000")
    HH.append("1010101010001010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1010000101110001")
    SN.append("0000100000001000")
    HH.append("1010101010001010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    # 5 interesting patterns?
    BD.append("1000100010001000")
    SN.append("0000101001001000")
    HH.append("1010101010101010")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1100000001010000")
    SN.append("0000101000001000")
    HH.append("0101010101010101")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1100000001010000")
    SN.append("0000101000001000")
    HH.append("1111111111111111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1001001001000100")
    SN.append("0001000000010000")
    HH.append("0101110010011110")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1001001001000100")
    SN.append("0001000000010000")
    HH.append("1111111111111111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    # 5 Mixed probability patterns
    BD.append("10111111111100001011000000110000")
    SN.append("10001000100010001010000001001000")
    HH.append("10101010101010101010101010101010")
    BdProb.append("99992111129999999999999999969999")
    SnProb.append("95")
    HhProb.append("92939495969792939495969792939492")

    BD.append("10111111111100001011000000110000")
    SN.append("10001000100010001010000001001000")
    HH.append("11111111111111111111111111111111")
    BdProb.append("99992222229999999999999999999999")
    SnProb.append("95")
    HhProb.append("44449999555599996666999922229999")

    BD.append("1000100010001000")
    SN.append("0000101001001000")
    HH.append("0101010101010101")
    BdProb.append("999995")
    SnProb.append("5")
    HhProb.append("99995")

    BD.append("1000110010001100")
    SN.append("0000101001001000")
    HH.append("1111111111111111")
    BdProb.append("9999939999999299")
    SnProb.append("9")
    HhProb.append("9293949592939495")

    BD.append("1000100010001000")
    SN.append("0000101000001000")
    HH.append("1111111111111111")
    BdProb.append("9")
    SnProb.append("9999995999999999")
    HhProb.append("9293949592939495")

    # 5 African Patterns
    BD.append("10110000001100001011000000110000")
    SN.append("10001000100010001010100001001010")
    HH.append("00001011000010110000101100001011")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("10101010101010101010101010101010")
    SN.append("00001000000010000000100000001001")
    HH.append("10100010101000101010001010100000")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("11000000101000001100000010100000")
    SN.append("00001000000010000000100000001010")
    HH.append("10111001101110011011100110111001")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("10001000100010001000100010001010")
    SN.append("00100100101100000010010010110010")
    HH.append("10101010101010101010101010101011")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("10010100100101001001010010010100")
    SN.append("00100010001000100010001000100010")
    HH.append("01010101010101010101010101010101")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    # 13 patterns with < 16 steps - can sound disjointed when using CV to select the pattern!

    BD.append("10010000010010")
    SN.append("00010010000010")
    HH.append("11100110111011")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1001000001001")
    SN.append("0001001000001")
    HH.append("1110011011101")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("100100000100")
    SN.append("000100100000")
    HH.append("111001101110")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("10010000010")
    SN.append("00010010000")
    HH.append("11100110111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("10010000010")
    SN.append("00010010000")
    HH.append("11111010011")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1001000010")
    SN.append("0001000000")
    HH.append("1111101101")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("100100010")
    SN.append("000100000")
    HH.append("111110111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("10010010")
    SN.append("00010000")
    HH.append("11111111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1001001")
    SN.append("0001000")
    HH.append("1111111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("100100")
    SN.append("000100")
    HH.append("111111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("10000")
    SN.append("00001")
    HH.append("11110")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    BD.append("1000")
    SN.append("0000")
    HH.append("1111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9595")

    BD.append("100")
    SN.append("000")
    HH.append("111")
    BdProb.append("9")
    SnProb.append("9")
    HhProb.append("9")

    # Grids patterns
    # Node: 0
    # Threshold: 180
    BDGrids.append("10000000000010000000100000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000010000010000000100000000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100000000010000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100000000010000010001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00001000000010000000100000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000101010001000100010001000")
    HhProbGrids.append("9")

    # Node: 1
    # Threshold: 180
    BDGrids.append("10000000100000001000000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000100000001000000010001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00100000100000000000000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00100000100010000010000010000000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00001000000010000000100000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10101000101010001000100010001000")
    HhProbGrids.append("9")

    # Node: 2
    # Threshold: 180
    BDGrids.append("10000000000000100000100000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000000100010100000001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000101000000000000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000101000000000000010000010")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10000000000000001000100000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000000000001010101000001000")
    HhProbGrids.append("9")

    # Node: 3
    # Threshold: 180
    BDGrids.append("10100000000000001000100000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10100000001000001000100000100000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000101000000000000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00001000101000000000000010001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10101010000000001000000000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10101010100000001000000010001000")
    HhProbGrids.append("9")

    # Node: 4
    # Threshold: 180
    BDGrids.append("10000000000010001000000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000010001000100000000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100000000000000010101000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100000000000100010101000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00001000000010000000100000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("00001000100010000000100010001000")
    HhProbGrids.append("9")

    # Node: 5
    # Threshold: 180
    BDGrids.append("10000000000000001010000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000000001010001000100000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000010100000000000000010000010")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("10001010100000000000000010000010")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00001000000010000000100000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000000010001000100000001000")
    HhProbGrids.append("9")

    # Node: 6
    # Threshold: 180
    BDGrids.append("10001000000000000000000000001000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10001000000000000000100000001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00100000100000000010000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00100000100000100010000010100000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10101010100000000000000000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10101010100010001000000010000000")
    HhProbGrids.append("9")

    # Node: 7
    # Threshold: 180
    BDGrids.append("10000000000010001000000000001000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000010001000100000001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100010000000000010001000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100010000000100010001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10001000100000001000100010000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000100010001000100010000000")
    HhProbGrids.append("9")

    # Node: 8
    # Threshold: 180
    BDGrids.append("10001000000010001000100000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10001000000010001000100000001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100000000000100010001000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("10000000100000000000100010001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10000000000000000000000010101010")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10000000000000001000000010101010")
    HhProbGrids.append("9")

    # Node: 9
    # Threshold: 180
    BDGrids.append("10000000000010000000100000100000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000010000010000000100000101000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100000100000100010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100000100000100010000010")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00001010000010001000100000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("00001010100010001000101010001000")
    HhProbGrids.append("9")

    # Node: 10
    # Threshold: 180
    BDGrids.append("00000000000010000010000000001000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000010000010000000001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000001010001000000000000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00001000101010001000000000000000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10000000100000001000000010001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000100000001000000010001000")
    HhProbGrids.append("9")

    # Node: 11
    # Threshold: 180
    BDGrids.append("10000000000000001000100000100000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000000001000100000100010")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100100100000000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100100100000000010001100")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00001000000010001000100010001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000100010001000100010001000")
    HhProbGrids.append("9")

    # Node: 12
    # Threshold: 180
    BDGrids.append("10001010000000000000101000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10001010000000000000101000001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100000100000000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100000100010000010000010")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10001000100010001000000000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000100010001000100010001010")
    HhProbGrids.append("9")

    # Node: 13
    # Threshold: 180
    BDGrids.append("10000000100000101000000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000100000101000000010000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100000000000000010100000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100000000000000010101000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10001000100010001000100000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10101010100010101000100010001000")
    HhProbGrids.append("9")

    # Node: 14
    # Threshold: 180
    BDGrids.append("10000000000000001000000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000000001000100000000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100010000000000000001010")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100010000000000010001010")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10000000000000001000000000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000000000001000100000000000")
    HhProbGrids.append("9")

    # Node: 15
    # Threshold: 180
    BDGrids.append("10000000000010001000000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000010001000000000001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100010000000000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100010000000000010001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10001000100000000000000000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000100000001000100000000000")
    HhProbGrids.append("9")

    # Node: 16
    # Threshold: 180
    BDGrids.append("10000000000000001000000010000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000000000001000000010001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00001000000010000000100000000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00001000000010000000100000001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00000000000000001000100010000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10000000000000001000100010001000")
    HhProbGrids.append("9")

    # Node: 17
    # Threshold: 180
    BDGrids.append("10000000100000001000000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000100000001000000010000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000000000001000001000001000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100000101000001000001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00000000000000000010000010001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("00001000000010000010000010001000")
    HhProbGrids.append("9")

    # Node: 18
    # Threshold: 180
    BDGrids.append("10000000100000001000000010000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000100000001000000010101010")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100000000000000000001000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100000000000000000001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10001000000000100010000000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10001000000000100010001000000000")
    HhProbGrids.append("9")

    # Node: 19
    # Threshold: 180
    BDGrids.append("10000010100000000000000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000010100000101000000000000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000000010100000000000001010")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000000010100000100000001010")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10000010000000000000000010000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10000010000010000000100010000000")
    HhProbGrids.append("9")

    # Node: 20
    # Threshold: 180
    BDGrids.append("10000000100000001000100000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000100000001000100010001000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100000100010000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000101000100010000010000000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00000000000010000000100000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("00001000000010000000100000001000")
    HhProbGrids.append("9")

    # Node: 21
    # Threshold: 180
    BDGrids.append("10001000000000001000000010000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10001000100000001000000010000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000100010000000000000000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000100010000000000000100000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00001000000010000010100000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("00001000000010001010100000001000")
    HhProbGrids.append("9")

    # Node: 22
    # Threshold: 180
    BDGrids.append("10000000100000100000000010000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000000100000101000000010000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("10000000100000100000000000000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("10000000100000100010000010000000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("00001000000010000000000000001000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("00001000000010000010001000001000")
    HhProbGrids.append("9")

    # Node: 23
    # Threshold: 180
    BDGrids.append("10001000101000000000000000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10001000101000001010001010000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("00000000000010000000001000001000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("00000000000010000000001100001000")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10101111000000001010000000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10101111000000001010111110000000")
    HhProbGrids.append("9")

    # Node: 24
    # Threshold: 180
    BDGrids.append("00000100100000000000010000000000")
    BdProbGrids.append("9")
    # Threshold: 127
    BDGrids.append("10000100100000001000010000000000")
    BdProbGrids.append("9")
    # Threshold: 180
    SNGrids.append("10000000000001000000000010000000")
    SnProbGrids.append("9")
    # Threshold: 127
    SNGrids.append("10000000000001001000010010000100")
    SnProbGrids.append("9")
    # Threshold: 180
    HHGrids.append("10000100000001000000000000000000")
    HhProbGrids.append("9")
    # Threshold: 127
    HHGrids.append("10000100100001000000000000000000")
    HhProbGrids.append("9")


if __name__ == "__main__":
    # Reset module display state.
    turn_off_all_cvs()
    dm = Consequencer()
    dm.main()