look.kv

<ContentNavigationDrawer>:
    ScrollView:
        MDList:
            OneLineListItem:
                text: "ArrowCounter"
                on_press:
                    root.nav_drawer.set_state("close")
                    root.screen_manager.current = "ArrowCounter"
            OneLineListItem:
                text: "Orientation"
                on_press:
                    root.nav_drawer.set_state("close")
                    root.screen_manager.current = "Orientation"
            OneLineListItem:
                text: "Accelerometer"
                on_press:
                    root.nav_drawer.set_state("close")
                    root.screen_manager.current = "Accelerometer"

<AccelerometerScreen>:
    BoxLayout:
        orientation: "vertical"
        size_hint: [1, .9]
        BoxLayout:
            Graph:
                id: graph
                y_grid_label : True
                y_grid: True

<OrientationScreen>:
    BoxLayout:
        orientation: "vertical"
        size_hint: [1, .9]
        BoxLayout:
            orientation: "vertical"
            spacing: 20
            Graph:
#values[0]: Azimuth, angle of rotation about the -z axis. This value represents the angle between the device's y axis and the magnetic north pole. When facing north, this angle is 0, when facing south, this angle is π. Likewise, when facing east, this angle is π/2, and when facing west, this angle is -π/2. The range of values is -π to π.
                id: graph0
                y_grid_label : True
                y_grid: True
                xmax : 200
                ymax: 180
                ymin: -180
                y_ticks_minor : 20
                y_ticks_major : 40

#values[1]: Pitch, angle of rotation about the x axis. This value represents the angle between a plane parallel to the device's screen and a plane parallel to the ground. Assuming that the bottom edge of the device faces the user and that the screen is face-up, tilting the top edge of the device toward the ground creates a positive pitch angle. The range of values is -π to π.
            Graph:
                id: graph1
                y_grid_label : True
                y_grid: True
                xmax : 200
                ymax: 90
                ymin: -90
                y_ticks_minor : 10
                y_ticks_major : 20

#values[2]: Roll, angle of rotation about the y axis. This value represents the angle between a plane perpendicular to the device's screen and a plane perpendicular to the ground. Assuming that the bottom edge of the device faces the user and that the screen is face-up, tilting the left edge of the device toward the ground creates a positive roll angle. The range of values is -π/2 to π/2.
            Graph:
                id: graph2
                y_grid_label : True
                y_grid: True
                xmax : 200
                ymax: 180
                ymin: -180
                y_ticks_minor : 20
                y_ticks_major : 40

Screen:
    MDToolbar:
        id: toolbar
        pos_hint: {"top": 1}
        elevation: 10
        title: "SmartBow"
        left_action_items: [["menu", lambda x: nav_drawer.set_state("open")]]

    NavigationLayout:
        x: toolbar.height
        ScreenManager:
            id: screen_manager
        MDNavigationDrawer:
            id: nav_drawer
            ContentNavigationDrawer:
                screen_manager: screen_manager
                nav_drawer: nav_drawer

<MainScreen>:
    BoxLayout:
        orientation: "vertical"
        size_hint: [1, 0.9]
        MDLabel:
            id: label
            text: "# 1"
            halign: "center"
            theme_text_color: "Primary"
            font_style: "H1"
        Graph:
            id: graph
            xlabel:'Days back'
            ylabel:'Arrow Count'
            x_ticks_major: 1
            y_ticks_major:25
            y_grid_label:True
            x_grid_label:True
            x_grid:True
            y_grid:True
            xmin:0
            xmax:8
            ymin:0
            ymax:150