updates

Ball Thrower/EV3Onshape/EV3OnShape/.gitignore

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+__pycache__/
+*.pyc
+venv/

Ball Thrower/EV3Onshape/EV3OnShape/.vscode/extensions.json

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+{
+	// See http://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
+	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
+
+	// List of extensions which should be recommended for users of this workspace.
+	"recommendations": [
+		"lego-education.ev3-micropython"
+	],
+	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
+	"unwantedRecommendations": [
+		"ms-python.python"
+	]
+}

Ball Thrower/EV3Onshape/EV3OnShape/.vscode/launch.json

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+{
+	// Use IntelliSense to learn about possible attributes.
+	// Hover to view descriptions of existing attributes.
+	// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+	"version": "0.2.0",
+	"configurations": [
+		{
+			"name": "Download and Run",
+			"type": "ev3devBrowser",
+			"request": "launch",
+			"program": "/home/robot/${workspaceRootFolderName}/main.py"
+		}
+	]
+}

Ball Thrower/EV3Onshape/EV3OnShape/.vscode/settings.json

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+// Place your settings in this file to overwrite default and user settings.
+{
+	"files.eol": "\n",
+	"debug.openDebug": "neverOpen",
+	"python.linting.enabled": false
+}

Ball Thrower/EV3Onshape/EV3OnShape/main.py

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+#!/usr/bin/env pybricks-micropython
+#brickrun -r -- pybricks-micropython
+
+
+
+'''
+connect motors to port A
+touch sensor - port 1
+'''
+from pybricks.hubs import EV3Brick
+from pybricks.tools import wait, StopWatch, DataLog
+from pybricks.parameters import Color, Port
+from pybricks.iodevices import AnalogSensor, UARTDevice
+from pybricks.ev3devices import (Motor, TouchSensor,
+          ColorSensor, UltrasonicSensor, GyroSensor)
+# Initialize the EV3
+ev3 = EV3Brick()
+ev3.speaker.beep()
+x=Motor(Port.A)
+t=TouchSensor(Port.S1)
+import urequests
+import utime, ubinascii, ujson, urequests
+
+Key='7157a849-3f05-4436-9936-01c430c24774'
+urlBase = "https://pp-1909111719d4.portal.ptc.io/Thingworx/" # Use your ThingWorx URL
+headers = {'Accept':'application/json','Content-Type':'application/json','AppKey':Key}
+def Put(thing, property, type, value):
+     urlValue = urlBase + 'Things/' + thing + '/Properties/*'
+
+     propValue = {property:value}
+     try:
+          response = urequests.put(urlValue,headers=headers,json=propValue)
+          print(response.text)
+          response.close()
+     except:
+          print('error with Put')
+Put('Ev3Data', 'setflag', 'STRING', "reset")
+ev3.speaker.say("Press Touch Sensor to Begin")
+while True:
+    if t.pressed():
+        ev3.speaker.say("start measurement")
+        wait(1)
+        break
+    wait(100)
+
+
+x.reset_angle(0)
+ev3.speaker.say("start side one")
+while True:
+    width=x.angle()*7/360
+    if t.pressed():
+        ev3.screen.clear()
+        ev3.screen.print(" side one" , end='\n')
+        ev3.screen.print(" UPLOADING!!!")
+        ev3.speaker.say("side one uploading")
+
+        Put('Ev3Data', 'x2', 'NUMBER', width)
+        ev3.screen.clear()
+        break
+    wait(100)
+
+x.reset_angle(0)
+ev3.speaker.say("start side two")
+while True:
+    length=x.angle()*7/360
+    if t.pressed():
+        ev3.screen.clear()
+        ev3.screen.print(" side two ",end= '\n')
+        ev3.screen.print(" UPLOADING!!!")
+        ev3.speaker.say("side two uploading")
+        Put('Ev3Data', 'y2', 'NUMBER', length)
+        ev3.screen.clear()
+        break
+    wait(100)
+
+x.reset_angle(0)
+ev3.speaker.say("start side three")
+while True:
+    height=x.angle()*7/360
+    if t.pressed():
+        ev3.screen.clear()
+        ev3.screen.print(" side three ", end='\n')
+        ev3.screen.print(" UPLOADING!!!")
+        ev3.speaker.say("side three uploading")
+        Put('Ev3Data', 'extrude', 'NUMBER', height)
+        Put('Ev3Data', 'setflag', 'STRING', "set")    
+        ev3.screen.clear()
+        break
+    wait(100)
+

Ball Thrower/NewFirmware/SpeechToTxt/SpeechToTxt/.gitignore

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+__pycache__/
+*.pyc
+venv/

Ball Thrower/NewFirmware/SpeechToTxt/SpeechToTxt/.vscode/extensions.json

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+{
+	// See http://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
+	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
+
+	// List of extensions which should be recommended for users of this workspace.
+	"recommendations": [
+		"lego-education.ev3-micropython"
+	],
+	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
+	"unwantedRecommendations": [
+		"ms-python.python"
+	]
+}

Ball Thrower/NewFirmware/SpeechToTxt/SpeechToTxt/.vscode/launch.json

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+{
+	// Use IntelliSense to learn about possible attributes.
+	// Hover to view descriptions of existing attributes.
+	// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+	"version": "0.2.0",
+	"configurations": [
+		{
+			"name": "Download and Run",
+			"type": "ev3devBrowser",
+			"request": "launch",
+			"program": "/home/robot/${workspaceRootFolderName}/main.py"
+		}
+	]
+}

Ball Thrower/NewFirmware/SpeechToTxt/SpeechToTxt/.vscode/settings.json

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+// Place your settings in this file to overwrite default and user settings.
+{
+	"files.eol": "\n",
+	"debug.openDebug": "neverOpen",
+	"python.linting.enabled": false
+}

Ball Thrower/NewFirmware/SpeechToTxt/SpeechToTxt/PuppyTraining.py

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+#!/usr/bin/env pybricks-micropython
+from pybricks.hubs import EV3Brick
+from pybricks.parameters import Color, Port
+from pybricks.ev3devices import (Motor, TouchSensor,
+          ColorSensor, UltrasonicSensor, GyroSensor)
+from pybricks.tools import wait, StopWatch
+import random
+import ujson, urequests
+ev3 = EV3Brick()
+# Initialize the EV3
+# Initialize the EV3
+class PuppyTraining:
+    """ PuppyTraining is an AI module and class for an EV3 running micropython.
+    We use a 1-dimenional, 2-cluster K-Means Clustering algorithm
+    for training a robot to detect two gyroscope states corresponding to 
+    "command A" and "command B" for a puppy learning a trick.
+    To add a third cluster, for an additional command look for the extension comments, indicated with "+++"
+    """
+
+    def __init__(self,port):
+        """initializes the PuppyTraining class
+        port argument determines which port number is used 
+        for the training Gyroscope"""
+        self.ev3 = EV3Brick()
+        self.ev3.speaker.beep()
+        self.gyro = GyroSensor(port)
+        self.gyro.reset_angle(0)
+        self.boundary = None #Initial Decision boundary
+        self.ATraining =  [] #Initial A examples
+        self.BTraining = [] #Initial B examples
+        self.averageA = None # Initial average for the A training
+        self.averageB = None #Initial average for the B training
+        # +++ If you want to add more commands, initialize a Training array and average for the new command here.
+
+    def observation(self):
+        """Adds one training observation to the training data"""
+
+        print('Press up or down button to tell the puppy which command you are demonstrating.\
+         Press the center to stop training')
+        self.ev3.screen.print("Press up or down button to give example. Center to exit")        
+        while True:  # Waits for the next button press to record the observation       
+            if Button.UP in brick.buttons():
+                #Record an A command observation
+                Angle = self.gyro.angle()
+                DogCommand = 'A'
+                print('Puppy learns that this means command A')
+                brick.sound.beep()
+                #Adds the observation to the recorded data
+                self.ATraining.append(Angle)
+                wait(100)
+                return Angle, DogCommand
+
+            elif Button.DOWN in brick.buttons():
+                #Record a B command observation
+                Angle = self.gyro.angle()
+                DogCommand = 'B'
+                print('Puppy learns that this means command B')
+                brick.sound.beep()
+                #Adds the observation to the recorded data
+                self.BTraining.append(Angle)
+                wait(100)
+                return Angle, DogCommand
+
+            elif Button.LEFT in brick.buttons():
+                # +++ Record examples for additional commands here
+                pass
+
+            elif Button.CENTER in brick.buttons():
+                #Stop training
+                Angle = 0
+                DogCommand = 'Exit'
+                brick.sound.beep()
+                print('Puppy is done training for now.')
+                return Angle,DogCommand
+
+    def watch(self):
+        """Adds multiple training observations to the training data"""
+        """Puppy watches for example commands until the center button is pressed"""
+        self.gyro.reset_angle(0) #Resets the gyro angle 
+        command = ""
+        print('Puppy is ready to start learning!')
+        while Button.CENTER not in brick.buttons() and command != "Exit":
+            #Repeat observations until the center button is pressed
+            angle, command = self.observation()
+        print('Training Over.')
+
+
+    def train(self):
+        """Calculate where the decision boundary for 1 Dimension 2-Mean Clustering is located"""
+        sumA = 0
+        sumB = 0 
+        #Calculate totals   
+        for observation in self.ATraining:
+            sumA += observation #Totals all A Training examples
+        for observation in self.BTraining:
+            sumB += observation #Totals all B Training examples
+        #Calculate averages
+        self.averageA = sumA/len(self.ATraining) #Finds mean value of all A commands
+        self.averageB = sumB/len(self.BTraining) #Finds mean value of all B commands
+        # +++ If you are adding additional commands, be sure to calculate the new totals and averages too!
+        self.boundary = (self.averageA + self.averageB)/2 #The decision boundary is halfway between the A and B means.
+        return self.boundary
+
+    def distance(self, angle, command):
+        #"""Calculates the one dimensional distance between the current angle and given command average"""
+        if command =='A':
+            return abs(angle - self.averageA)
+        elif command =='B':
+            return abs(angle - self.averageB)
+        else:
+            # +++ You can add distance calculations for more commands here.   
+            return 1000
+
+
+    def prediction(self):
+        #"""Calculate the current prediction of the current Gyro angle based on the training"""
+        angle = self.gyro.angle()
+        if self.distance(angle, 'B') >= self.distance(angle, 'A'):
+            #If the current angle is closer to the A average, predict it is an A.
+            prediction = 'A'
+        elif self.distance(angle, 'B') < self.distance(angle, 'A'):
+             #If the current angle is closer to the B average, predict it is an B.
+            prediction = 'B'
+        else:
+            pass # +++ You can add additional commands here.    
+        print('The puppy thinks that is a ' + prediction + ' command!')
+        return prediction
+
+    def report(self):
+        """Prints out the current state of the model"""
+        tablewidth = 20 #Adjust this constant to change table width
+        print("The Puppy Training Report")
+        print("*"*tablewidth)
+        print("These are the examples of command A that puppy has seen: \n", self.ATraining)
+        print("The average is %.2f" % self.averageA)
+        print("*"*tablewidth)
+        print("These are the examples of command B that puppy has seen: \n", self.BTraining)
+        print("The average is %.2f" % self.averageB)
+        print("*"*tablewidth)
+        print('The puppy has learned that the decision boundary is: ', self.boundary)
+        print("*"*tablewidth)
+
+    def forget(self):
+        """Reset the training data and the model"""
+        self.boundary = None #Reset Decision boundary
+        self.angledata = [] #Reset observation measurements
+        self.commanddata = [] #Reset observation labels
+        self.averageA = None # Reset average for the A training
+        self.averageB = None #Reset average for the B training
+        # +++ If you added an extra command, be sure to reset it here too!
+        print('The puppy has forgotten the training!')

Ball Thrower/NewFirmware/SpeechToTxt/SpeechToTxt/main.py

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+#!/usr/bin/env pybricks-micropython
+from pybricks.hubs import EV3Brick
+from pybricks.parameters import Color, Port
+from pybricks.ev3devices import (Motor, TouchSensor,
+          ColorSensor, UltrasonicSensor, GyroSensor)
+from pybricks.tools import wait, StopWatch
+import random
+import ujson, urequests
+ev3 = EV3Brick()
+ev3.sound.beep()

Ball Thrower/NewFirmware/SpeechToTxt/SpeechToTxt/secrets.py

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+Key='bvd8X9LweQY9o2eP1NYL-p8mLL9wMAk6YYOnYSiIo0'

Ball Thrower/NewFirmware/SpeechToTxt/airtable/airtable/.gitignore

@@ -0,0 +1,3 @@
+__pycache__/
+*.pyc
+venv/

Ball Thrower/NewFirmware/SpeechToTxt/airtable/airtable/.vscode/extensions.json

@@ -0,0 +1,13 @@
+{
+	// See http://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
+	// Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
+
+	// List of extensions which should be recommended for users of this workspace.
+	"recommendations": [
+		"lego-education.ev3-micropython"
+	],
+	// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
+	"unwantedRecommendations": [
+		"ms-python.python"
+	]
+}

Ball Thrower/NewFirmware/SpeechToTxt/airtable/airtable/.vscode/launch.json

@@ -0,0 +1,14 @@
+{
+	// Use IntelliSense to learn about possible attributes.
+	// Hover to view descriptions of existing attributes.
+	// For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+	"version": "0.2.0",
+	"configurations": [
+		{
+			"name": "Download and Run",
+			"type": "ev3devBrowser",
+			"request": "launch",
+			"program": "/home/robot/${workspaceRootFolderName}/main.py"
+		}
+	]
+}

Ball Thrower/NewFirmware/SpeechToTxt/airtable/airtable/.vscode/settings.json

@@ -0,0 +1,6 @@
+// Place your settings in this file to overwrite default and user settings.
+{
+	"files.eol": "\n",
+	"debug.openDebug": "neverOpen",
+	"python.linting.enabled": false
+}