setup console menus

def setup_menus():
    '''setup console menus'''
    global TopMenu
    TopMenu.add(MPMenuSubMenu('Display',
                           items=[MPMenuItem('Map', 'Map', '# map'),
                                  MPMenuItem('Save Graph', 'Save', '# save'),
                                  MPMenuItem('Reload Graphs', 'Reload', '# reload'),
                                  MPMenuItem('FFT', 'FFT', '# fft')]))
    TopMenu.add(graph_menus())
    TopMenu.add(MPMenuSubMenu('FlightMode', items=flightmode_menu()))

    mestate.console.set_menu(TopMenu, menu_callback)