Questions tagged [irobot-create]

The iRobot Create is a programmable robot based on the Roomba vacuuming robot. Users can program it using the iRobot Open Interface.

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1answer
107 views

Could anyone tell me what are these things in a Roomba robot and how to clean them, please?

I'm really in doubt whether it is proper to ask this question here, so I'm apologizing if it is not, I'll delete it. I have a Roomba robot which has worked for me for more than three years, and now ...
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1answer
578 views

iRobot Create 2 serial battery power

I don's seem to be able to get any battery power from Create 2. I spliced the original cable it came with, and tried to use the power from red/purple(+) and yellow/orange(-) to power a Raspberry Pi2, ...
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3answers
395 views

Add hardware reset button for Create2

Is there any way to add a reset button to the Create2 that would be the equivalent of temporarily disconnecting the battery?
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1answer
504 views

Firmware upgrade for iRobot Create 2

Is there a firmware upgrade for available for the Create 2? I had some issues in March when using these for assigning a University of Tennessee programming project. We are getting ready to use them ...
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1answer
370 views

Powering a Project Tango Tablet with iRobot Create 2

Project Tango Development Kits come with a mini-dock (see picture below). I am controlling the iRobot Create 2 by the mounted Tablet using the USB cable provided plugged into the mini-dock. (see ...
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3answers
2k views

IRobot Create 2: Powering Up after Sleep

I've notice the IRobot Create 2 does not respond to the app's commands when it has been sleeping. If I press the Clean button and re-run the app then the robot is responsive to the commands. My ...
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1answer
549 views

What commands make the irobot create 2 go left and right not just forwards and backwards?

I am new to the create 2 and I downloaded real term to program, opened an interface to the robot and send numbers with it to the robot. I can only get the drive command to work. I only know how to ...
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2answers
1k views

iRobot Create Serial Cable for Turtlebot I

I need an iRobot Create Serial Cable (one end 7-pin Mini-DIN Connector and the other end is USB) for Turtlebot I. How can I connect my bot to my PC?
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2answers
258 views

Prototyping with IRobot roomba

For a project I am building a Tele-Op Robot using the IRobot's Roomba as my drivetrain. In order for my robot to work, I need an extra castor. IRobot provides .stl and .stp files for me to use and I ...
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1answer
38 views

Extending iCreate battery power for auxilliary equipment

I plan to use the icreate as a platform to carry a tablet, or notebook PC and want to have power for some time so I need more than the 3000 mAh battery. I want all to be powered from same battery ...
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2answers
465 views

How does the cliff sensors on ROOMBA work through a glass wall?

I want to use IR sensors to detect whether my dustbin is full but I want to protect it from outside dust. I am planning to use the IR sensors on Roomba. How are they working despite a plastic wall? ...
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1answer
1k views

iRobot Create 2 sensors [closed]

Can someone please provide me with a list of sensors on the create 2? I am hoping to get one soon, but want to be sure it has ultrasonic sensors and not just bump sensors before I do.
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174 views

Changing behaviour Roomba 880

I've seen that it is possible to use some micro controller to send commands to the Roomba through the SCI but I was more interested in changing the behavior of the roomba operation (e.g: change the ...
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2k views

How do I Program the Create 2 [closed]

I just un-boxed and set the Create 2 to charge over night. How do I program it? Where is the software? Daniel
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1answer
363 views

Is there a bug in the Encoder Counts packets 43&44?

I think I have just found another bug - there was one that was mentioned in another post about the angle and distance. This one is about reading the encoder's counts. I was using them as a workaround ...
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1answer
2k views

iRobot Create 2: Encoder Counts

This post is a follows from an earlier post (iRobot Create 2: Angle Measurement). I have been trying to use the wheel encoders to calculate the angle of the Create 2. I am using an Arduino Uno to ...
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2answers
745 views

Issue with multiple bytes from Irobot Create 2

I was having problems reading sensor information from my Irobot Create 2 and sent an email asking for help from the Irobot staff. They were super helpful and gave me an answer(the next day!!!) that ...
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2answers
2k views

Arduino-Create 2: Reading Sensor Values

Over the past few weeks, I have been attempting to interface the iRobot Create 2 with an Arduino Uno. As of yet, I have been unable to read sensor values back to the Arduino. I will describe by ...
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0answers
308 views

create2 reading sensor date does not always work [closed]

I noticed that the create2 does not always provide sensor data while it's moving. Am I supposed to stop the robot, request sensor data then start it again? or am I missing something? it seems to work ...
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1answer
523 views

C++ and Create 2

I am trying to use C++ to talk to the Create 2 robot. Does anyone have basic code to write/read from the Create 2 using C++ or C? I am having trouble with converting Create 2 commands (like ...
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2answers
1k views

iRobot Create 2: Angle Measurement

I have been working on trying to get the angle of the Create 2. I am trying to use this angle as a heading, which I will eventually use to control the robot. I will explain my procedure to highlight ...
2
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1answer
580 views

create2 angle (packet ID 20)

how to convert the value you get for the angle (packet ID 20) into degrees? i am using the create2 robot and when I did not understand the data I am getting back. The documentation it says it's in ...
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1answer
537 views

Irobot create 2 C# connection

My department recently purchased Irobot create 2. We want to recreate the code from the Csharp create 2 driving Tether program to use as a base for our intro to computer science course. Currently the ...
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1answer
329 views

How to send commands to create 2 over Bluetooth

I'm very new to create 2. I want to send commands using Bluetooth. I have already bought the bluetooth USB radio. What other devices do I need to get or how can I set up sending commands over ...
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1answer
461 views

Controlling the iRobot Create 2 with MATLAB

I teach a university sophomore level MATLAB programming class for engineers, and I am planning on using the create2 for their final project. There is a nice simulator and MATLAB toolbox for the Create,...
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1answer
779 views

Roomba Create 2 problem reading distance traveled

I am trying to work with the create2. In using the "get distance traveled" command (id 142) I am getting back incorrect data. My simple test case logic is I am working with the Create2_TetheredDrive....
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90 views

the specifications graph showing the battery discharges in volt per time

my name is dylan we are doing a project on irobot create and we would like to know the specifications graph showing the battery discharges in volt per time and my robot is the irobot ceate 1. The ...
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405 views

Dock command does not seem to work

We bought a new Create2 robot and started using it. But when we issue the dock command the robot moves for a bit and does not go back to the base. The base is not hidden or obstructed and the create2 ...
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1answer
444 views

I need the specifications for iRobot Create 2 [closed]

I need the specifications for the Create 2. I need it for research purposes. So I think I'm going to need a high computational computer on board. Please suggest some nice configuration.
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1answer
304 views

where can I get openinterface.py?

I am trying to program the create2 irobot using python. there is a script called openinterface.py. where can I download this script?
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2answers
176 views

Determine current roomba state / operating mode

Using the SCI messages, I would like to determine the current operating mode or state of a iRobot Roomba 780. Finally, I would like to detect and separate four states: Cleaning In docking station ...
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2answers
107 views

Is it tough to make a robotic workshop of your own [closed]

I want to make a robotic workshop.. I recruited 10 members to work... Please give some tips about robotic workshop
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2answers
1k views

Sending commands to Roomba from PC

I'm trying to send some commands to the Roomba. However is behaving strange. This is the manual that I'm using. http://www.irobot.com/~/media/MainSite/PDFs/About/STEM/Create/...
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3answers
457 views

iRobot Create 2 and Open Interface 2 Spec not syncing up with incoming data

I have the create 2 and have it hooked up to an arduino. Almost all the commands work fine except when retrieving sensor information. If i send a request for packet 18 I get back values that while ...
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3k views

Drive motor voltage / other specifications of Roomba 650

I salvaged some parts off my dead Roomba 650, and I'm trying to use the drive motor assembly . I got the pinout of the connector but I don't know what voltage / PWM / other specifications are there ...
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2answers
396 views

iRobot Create 2 discrepancy betweenOpen Interface Specifications and Create 2 Serial to 3.3V Logic

I am cautiously moving forward with my new iRobot Create 2, planning on using a Raspberry Pi with ROSberry installed to control the Create 2. Discovered a problem with the pin out specs between the ...
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1answer
210 views

What is recommended prerequisite knowledge to get kid started with Create 2? [closed]

What aged children is the Create 2 appropriate for? What is prerequisite knowledge? Is this an appropriate first robot kit for a child?
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1answer
1k views

What is the maximum payload weight for create 2/can I use old create accessories with the Create 2?

I'm attempting to build a heavy platform on the Create 2 but am worried about weight on the platform. What is the maximum weight for the platform and is there an optimum? I have an old create and ...
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2answers
328 views

iRobot Create without ROS?

Is it possible to control the Create without using any ROS whatsoever? I know it has all these serial/Digital I/O pins that connect to ROS which controls it using drivers/libraries. But how hard would ...