Cozmo

[Hermiedug]

Hi all, a new member here and trying to learn python using a little robot called CozmoCozmo robot web site I suppose I'm trying to run before I can walk by using python rather than the simple codelab blocks that are part of the App,its based on Scratch.

To my problem, I have found a python code that when run prints to the log, the value of the smart cubes batteries status that cozmo interacts with. I also want to know Cozmos main battery status. I would like cozmo to say the value of each battery in turn, and possibly display it on screen for deaf users.
Cozmo can talk and display all matter of things on his OLED screen. Please see the code below and if anyone can suggest how I may add the functionality I want please help this old newby out.
At about line 94 I thought I could simply add a little extra code for each cube, but I continue mess up the entire script.

def cozmo_program(robot: cozmo.robot.Robot):
    robot.say_text("Cube %s battery = %s", cube_id, cube.battery_str).wait_for_completed()

# Copyright (c) 2017 Anki, Inc.

#

# 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 in the file LICENSE.txt or 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.



'''Log the battery level of all connected cubes.



This script can be used to verify which cubes are connected, and the current

battery levels of each cube. This script can take several seconds to get the

battery levels as they're only sent intermittently.

'''



import asyncio



import cozmo

from cozmo.objects import LightCube1Id, LightCube2Id, LightCube3Id





async def log_cube_info(robot: cozmo.robot.Robot, cube_id):

    cube = robot.world.get_light_cube(cube_id)

    if cube is not None:

        # Wait for up to few seconds for the cube to have received battery level info

        for i in range(30):

            if cube.battery_voltage is None:

                if i == 0:

                    cozmo.logger.info("Cube %s waiting for battery info...", cube_id)

                await asyncio.sleep(0.5)

            else:

                break

        cozmo.logger.info("Cube %s battery = %s", cube_id, cube.battery_str)

    else:

        cozmo.logger.warning("Cube %s is not connected - check the battery.", cube_id)





async def cozmo_program(robot: cozmo.robot.Robot):

    await log_cube_info(robot, LightCube1Id)  # looks like a paperclip

    await log_cube_info(robot, LightCube2Id)  # looks like a lamp / heart

    await log_cube_info(robot, LightCube3Id)  # looks like the letters 'ab' over 'T'





cozmo.robot.Robot.drive_off_charger_on_connect = False

cozmo.run_program(cozmo_program)