StepperStartupScreen.kv

<StepperStartupScreen>:
    #: import time __main__.time

    name: 'stepperStartup'
    FloatLayout:
        size_hint: None, None
# top row of buttons in order left to right:
    DPEAButton:
        # button to home the motor
        id: home_motor
        size: 100, 100
        center_x: root.width * 0.05
        center_y: root.height * 0.95
        color: 0.035, 0.152, 0.725, 1
        text: "Home the motor"
        on_press: root.homeMotor()

    DPEAButton:
        #Button to change stepper_number to 0
        id: motor_0
        size: 100, 100
        center_x: root.width * 0.15
        center_y: root.height * 0.95
        color: 0.035, 0.152, 0.725, 1
        text: "Motor 0"
        on_press: root.selectStepper0()

    DPEAButton:
        #Button to change stepper_number to 1
        id: motor_1
        size: 100, 100
        center_x: root.width * 0.25
        center_y: root.height * 0.95
        color: 0.035, 0.152, 0.725, 1
        text: "Motor 1"
        on_press: root.selectStepper1()

    DPEAButton:
        #Button to change stepper_number to 2
        id: motor_2
        size: 100, 100
        center_x: root.width * 0.35
        center_y: root.height * 0.95
        color: 0.035, 0.152, 0.725, 1
        text: "Motor 2"
        on_press: root.selectStepper2()

    DPEAButton:
        # button to change to StepperScreen(Test stepper movements)
        id: test_button
        text: 'Test Stepper movements'
        size: 100, 100
        x: root.width * 0.85
        y: root.height * 0.90
        color: 0, 1, 0, 1
        on_press: app.root.current = "stepper"

    DPEAButton:
        # Quit button
        size: 100, 100
        center_x: root.width * 0.95
        center_y: root.height * 0.95
        background_color: 0,0,0,0
        color: 0.035, 0.152, 0.725, 1
        text: "Quit"
        on_press: root.exit_program()

# second row of buttons from left to right:
    DPEAButton:
        # button to enable all motors
        id: enable_motor
        size: 100, 100
        center_x: root.width * 0.05
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Enable all motors"
        on_press: root.enableMotors()

    DPEAButton:
        # button to select rotational homing
        id: rotational_homing
        size: 100, 100
        center_x: root.width * 0.15
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Rotational Homing"
        on_press: root.setRotationalHoming()

    DPEAButton:
        # button to select linear homing
        id: linear_homing
        size: 100, 100
        center_x: root.width * 0.25
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Linear Homing"
        on_press: root.setLinearHoming()

    DPEAButton:
        # button to set direction to CCW
        id: CCW_homing
        size: 100, 100
        center_x: root.width * 0.35
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "CCW to Home"
        on_press: root.setHomingDirectionToCCW()

    DPEAButton:
        # button to set direction to CCW
        id: CW_homing
        size: 100, 100
        center_x: root.width * 0.45
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Cw to Home"
        on_press: root.setHomingDirectionToCW()

    DPEAButton:
        # button to set distance units in steps
        id: steps_homing
        size: 100, 100
        center_x: root.width * 0.55
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Home in Steps"
        on_press: root.setHomingUnitsToSteps()

    DPEAButton:
        # button to set distance units in revolutions
        id: revolutions_homing
        size: 100, 100
        center_x: root.width * 0.65
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Home in Revolutions"
        on_press: root.setHomingUnitsToRevolutions()

    DPEAButton:
        # button to set distance units in millimeters
        id: millimeters_homing
        size: 100, 100
        center_x: root.width * 0.75
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Home in Millimeters"
        on_press: root.setHomingUnitsToMillimeters()

    DPEAButton:
        # Has Transmission button
        id: transmission
        size: 100, 100
        center_x: root.width * 0.85
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Has Transmission"
        on_press: root.Transmission()

    DPEAButton:
        #Go back button
        size: 100, 100
        center_x: root.width * 0.95
        center_y: root.height * 0.8
        color: 0.035, 0.152, 0.725, 1
        text: "Go back"
        on_press: root.transition_back()

    Label:
        # Directions label
        id: page_info
        text: 'READ BEFORE USING:\nAn * means button is selected\nDefault Microstepping set to 16(3200 steps/rev)\nTo change Microstepping, go to next screen\n1. Enable Motors\n2. Select Motor\n 3. Select Direction to Home\n4. Select Homing Type\n5. Select Homing Units\n6. Select Has Transmission if applicable\n7. Enter values\n8. Click Home the Motor\nPress the Test Stepper Movements button\n(Top right corner)\nto change to another page with more movements'
        font_size: 25
        center_x: root.width * 0.2
        y: root.height * 0.0
        color: 0.0, 0.0, 0.0, 1

    Label:
        # label for title
        text: 'Stepper Home Screen'
        font_size: 40
        center_x: root.width * 0.05
        y: root.height * 0.45
        color: 0.0, 0.0, 0.0, 1

    Label:
        # hidden label, appears when an error occurs
        id: error_stepper_home
        text: ''
        font_size: 40
        center_x: root.width * 0.0
        y: root.height * -0.45
        color: 0.0, 0.0, 0.0, 1

#Keyboard buttons for setting home speed
    DPEAButton:
        text: '1'
        id: one
        center_x: root.center_x - 350
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(1)

    DPEAButton:
        text: '2'
        id: two
        center_x: root.center_x - 250
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(2)

    DPEAButton:
        text: '3'
        id: three
        center_x: root.center_x - 150
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(3)

    DPEAButton:
        text: '4'
        id: four
        center_x: root.center_x - 350
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(4)

    DPEAButton:
        text: '5'
        id: five
        center_x: root.center_x - 250
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(5)

    DPEAButton:
        text: '6'
        id: six
        center_x: root.center_x - 150
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(6)

    DPEAButton:
        text: '7'
        id: seven
        center_x: root.center_x - 350
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(7)

    DPEAButton:
        text: '8'
        id: eight
        center_x: root.center_x - 250
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(8)

    DPEAButton:
        text: '9'
        id: nine
        center_x: root.center_x - 150
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(9)

    DPEAButton:
        text: '0'
        id: zero
        center_x: root.center_x - 250
        center_y: root.center_y - 240
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setHomeSpeed(0)

    DPEAButton:
        text: 'Del'
        id: backspace
        center_x: root.center_x - 350
        center_y: root.center_y - 240
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.removeSpeedNumber()

    Label:
        # label for inputted speed to home
        id: home_speed
        text: 'Home speed: '
        font_size: 25
        center_x: root.width * -0.15
        y: root.height * -0.30
        color: 0.0, 0.0, 0.0, 1

    Label:
        # label for home speed keyboard
        id: home_info
        text: 'Enter Home speed:'
        font_size: 25
        center_x: root.width * -0.1
        y: root.height * 0.15
        color: 0.0, 0.0, 0.0, 1

#keyboard associated with home max steps
    DPEAButton:
        text: '1'
        id: one
        center_x: root.center_x - 850
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(1)

    DPEAButton:
        text: '2'
        id: two
        center_x: root.center_x -750
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(2)

    DPEAButton:
        text: '3'
        id: three
        center_x: root.center_x - 650
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(3)

    DPEAButton:
        text: '4'
        id: four
        center_x: root.center_x - 850
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(4)

    DPEAButton:
        text: '5'
        id: five
        center_x: root.center_x -750
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(5)

    DPEAButton:
        text: '6'
        id: six
        center_x: root.center_x -650
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(6)


    DPEAButton:
        text: '7'
        id: seven
        center_x: root.center_x - 850
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(7)

    DPEAButton:
        text: '8'
        id: eight
        center_x: root.center_x -750
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(8)

    DPEAButton:
        text: '9'
        id: nine
        center_x: root.center_x -650
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(9)

    DPEAButton:
        text: '0'
        id: zero
        center_x: root.center_x -750
        center_y: root.center_y - 240
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setMaxDistance(0)

    DPEAButton:
        text: 'Del'
        id: backspace
        center_x: root.center_x - 850
        center_y: root.center_y - 240
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.removeDistanceNumber()

    Label:
        # label for inputted home max distance
        id: home_max_distance
        text: 'Home Max Distance:\n ' +root.homeMaxDistance
        font_size: 25
        center_x: root.width * -0.38
        y: root.height * -0.30
        color: 0.0, 0.0, 0.0, 1


    Label:
        # label for home max distance keyboard
        id: home_max_distance_info
        text: 'Enter Max Distance to Home'
        font_size: 25
        center_x: root.width * -0.35
        y: root.height * 0.15
        color: 0.0, 0.0, 0.0, 1

# keyboard for gear ratio
    DPEAButton:
        text: '1'
        id: one
        center_x: root.center_x + 650
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(1)

    DPEAButton:
        text: '2'
        id: two
        center_x: root.center_x + 750
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(2)

    DPEAButton:
        text: '3'
        id: three
        center_x: root.center_x + 850
        center_y: root.center_y + 60
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(3)

    DPEAButton:
        text: '4'
        id: four
        center_x: root.center_x + 650
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(4)

    DPEAButton:
        text: '5'
        id: five
        center_x: root.center_x + 750
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(5)

    DPEAButton:
        text: '6'
        id: six
        center_x: root.center_x + 850
        center_y: root.center_y - 40
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(6)


    DPEAButton:
        text: '7'
        id: seven
        center_x: root.center_x + 650
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(7)

    DPEAButton:
        text: '8'
        id: eight
        center_x: root.center_x + 750
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(8)

    DPEAButton:
        text: '9'
        id: nine
        center_x: root.center_x + 850
        center_y: root.center_y - 140
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(9)

    DPEAButton:
        text: '0'
        id: zero
        center_x: root.center_x + 750
        center_y: root.center_y - 240
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.setGearRatio(0)

    DPEAButton:
        text: 'Del'
        id: backspace
        center_x: root.center_x + 650
        center_y: root.center_y - 240
        color: 0.019, 0.337, 1, 1
        size: 80, 80
        on_press: root.removeGearRatio()

    Label:
        # label for inputted gear ratio
        id: gearRatio_value
        text: 'Gear Ratio: ' + root.gearRatio
        font_size: 25
        center_x: root.width * 0.38
        y: root.height * -0.30
        color: 0.0, 0.0, 0.0, 1


    Label:
        # label for gear ratio keyboard
        id: gearRatio_info
        text: 'Enter Gear Ratio Between\nStepper and Transmission'
        font_size: 25
        center_x: root.width * 0.42
        y: root.height * 0.15
        color: 0.0, 0.0, 0.0, 1