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Robotics Beta

Questions tagged [irobot-create]

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

137 questions
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4
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1answer
55 views

Not able to communicate with Roomba with serial port

I have an IRobot Roomba model number 565 and I am trying to control it with a Wemos D1 mini with Roomba's OI. I connected the TX and RX pins from my FTDI adapter to the Roombas RX and TX and I can ...
0
votes
0answers
11 views

Create 2 650 - clean button flashing when connected to Arduino

I am working with two different Create 2 bases (595 and 650). I am using one Arduino Mega 2560 as an interface and have been testing the same code with the same board on both bases. The issue is ...
0
votes
1answer
26 views

Roomba Create 2: how to convert steering angle to radius?

I want to set the steering angle for Roomba Create 2, and as far as I understand I can do this by setting a turning radius for the Roomba Create 2. My question is: How to convert steering angle to ...
0
votes
1answer
30 views

Where can I buy irobot-create?

im looking to buy irobot-creat, i can't find it on amazon or any other place. Im on Chile, would be any shipping options? Thanks!
0
votes
1answer
47 views

Roomba stops responding to commands on the OI

So I just received my roomba create 2. I have managed to read and send commands to the roomba using the OI and an Arduino. I also got it to move using the USB cable provided by iRobot and the tethered ...
0
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0answers
39 views

Can't get iRobot Create to respond

We have an iRobot Create connected to a Win 10 PC with the cable supplied with the unit. We have followed the instructions here: http://www.robotappstore.com/Knowledge-Base/How-to-Use-a-RealTerm-...
2
votes
2answers
52 views

iRobot 600 series OI wake from sleep via BRC

I have attached an Adafruit Circuit Playground Express to my Roomba OI, and after manually waking it up I am able to successfully send opcode commands based on the Roomba OI Manual. I can even start, ...
0
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2answers
76 views

What are the prerequisites for entering into robotics?

I'm doing my Engineering in Electronics, what subjects which I need to specialize in order get into robotics and also suggest additional things I have to study
2
votes
2answers
64 views

iRobot Create 2 Wake over Serial on Rpi

So this thread is similiar to this one: IRobot Create 2: Powering Up after Sleep All except I am trying to do this on an RPi. I have followed these intstruction: https://www.irobotweb.com/-/media/...
1
vote
1answer
50 views

turning a roomba 980 into a create

I have an old 980 that I want to turn into a create. Is this possible? I've seen some posts that seem to indicate that it is, and I'm wondering if there are any more up to date instructions on how ...
0
votes
2answers
126 views

Driving the iRobot Create 2 straight

I am attempting to make the iRobot Create 2 drive in a straight line using the opcode 137 with the parameters specified in the OI documentation. "Straight = 32768 or 32767 = 0x8000 or 0x7FFF" I have ...
0
votes
1answer
63 views

Does Someone have the Deco Cover Drill Template of the iRobot Create 2?

I am developing a robot with the iRobot Create 2, and I need to built a structure over it, because of that I am looking for the Drilling Template to help me. I already looked in the oficial webpage ...
0
votes
1answer
48 views

Missing links in Create 2 documentation [closed]

The latest edition of Servo Magazine clued me to the existence of the Create2. So one is now on the way and I've begun downloading the documentation. The problem is that the doc's which are dated ...
0
votes
1answer
125 views

Get data without command anything from Roomba Create 2

I use Arduino Uno R3 connected to the Roomba Create 2 as in this picture All the output commands for Arduino work fine but I have a problem from reading data from Create 2 sensors: I get invalid/...
0
votes
1answer
71 views

iRobot Create 2 Flash CRC message

In testing my iRobot Create 2, I discovered that the following message is being sent periodically over the serial interface: " Flash CRC successful: 0x0 (0x0)". Is this expected behavior or am I ...
1
vote
1answer
146 views

iRobot Create 2 - How did I get weird data from the serial port?

I'm new to Roomba Create2. I just want the program to send and receive data of the bumper sensor only. I tried this code on an Arduino Uno: ...
0
votes
1answer
60 views

Why does roomba provide the OI serial protocol?

Why would iRobot provide the serial port and Open Interface serial protocol in their residential models? I understand making their Create2 product STEM friendly. But why spend the extra cost for the ...
2
votes
1answer
122 views

IRobot 690 - raw wheel encoder counts change with no movement command issued

I am using a Raspberry Pi 3, B+ pertinent libraries are WiringPi, with WiringSerial. Code is written in c. EDIT: the Serial connection is handled through GPIO 14(Tx) & 15(Rx), 5v (Tx) is stepped ...
0
votes
1answer
46 views

iRobot Create 2 Question

With the Create 2 iRobot if it is already moving backwards (with its bump sensors in the front of it) how would I code it to sense that it is hitting something on its back side with only using the ...
1
vote
1answer
86 views

How can I access the cliff sensors on an iRobot Create 2 via ROS/ Python?

I have an iRobot Create 2 and am currently using the create_autonomy package. Currently, they have cliff sensors as a "planned" feature. I see in the documentation that there are 4 cliff sensors (...
0
votes
1answer
60 views

Waking Create 2 from sleep [duplicate]

With the conversion of the DD control line to BRC on the series 500/600/Create 2 I have not been able to find a reliable way to wake the Create 2 from sleep. The spec suggests not letting it sleep by ...
4
votes
3answers
379 views

Create 2 losing serial communication after toggling full to passive while charging

We are having an issue where after toggling the create 2 from passive to active, then waiting a few seconds and toggling back to passive while on the charger, all serial communication fails a certain ...
0
votes
1answer
69 views

directly tapping Create2 battery

Since the mini DIN power is limited to 250ma, has anyone found a way to tap the battery to supply power to added electronics? I'd prefer this over adding a secondary battery and separate charger ...
0
votes
2answers
50 views

Is it possible to put the irobot create2 in a mode where it will not charge?

I recently purchased an iRobot Create2 and have had a lot of issues in the last few weeks with the battery being dead when I go to use it. The robot almost never leaves its charger at this time ...
0
votes
1answer
86 views

Will the irobot create library work with other roomba models? [duplicate]

I have a roomba 595. I connected it to my Pi via serial but I'm having a tough time finding commands or documentation for it. I was wondering if the same commands used for the create model roombas ...
2
votes
2answers
259 views

iRobot Roomba 620 (similar to create 2) enters power saving mode although the is a pulse at BRC pin and wakes up at next pulse

Sorry for asking again, but there is still no solution and I am not able to comment this question from Aaron: Cannot disable sleep in passive mode for iRobot Create 2 Create 2 spec says: In ...
0
votes
1answer
404 views

Programming Roomba other than Create 2 using RaspberryPi [duplicate]

Do other Roombas have an Open Interface like the Create2? Can I send commands to my 780 like the Create 2? I am trying to control my Roomba 780 I made a 8pin FDTI connector to USB and my roomba beep ...
0
votes
1answer
75 views

Create 2 weird sensor reading 254

I am programming my Create 2 with Arduino Uno. It worked fine a few weeks ago, then I just left it there, charging it about once a week. Now when I try to play with it again, I find that it starts to ...
1
vote
0answers
96 views

Dashboard for IRobot Create 2 [closed]

In case anyone is interested, I build a dashboard for the icreate 2.(http://blog.mindfront.net/2017/06/roomba-dashboard-cli-dashboard-for.html)
2
votes
1answer
65 views

iRobot Create 2 -language set error type 2

I have an iRobot Create 2 and I am connected to it with the 7-pin connector to a desktop machine via USB. Serial communication is working fine under that configuration. I can tell it to restart with ...
-1
votes
1answer
41 views

Create 2 packet group 100 [closed]

I tried getting pack sensors for packet group 100. What I noticed was the order of the packets did not match what's in the document. Anyone notice the same problem? For example here is the output of ...
0
votes
2answers
450 views

Irobot Create 2 Open Interface Communication

I am able to connect the create 2 robot to my laptop with a serial cable. I am using putty_beta terminal to run. I am not able to key in commands in the terminal. but I am able to receive information ...
2
votes
0answers
45 views

Is it possible to turn an irobot roomba into a create [duplicate]

As irobot do not sell the create in Australia and will not ship to Australia I am considering buying a second hand roomba to convert to a create. Is this possible, what models should be avoided and ...
0
votes
1answer
71 views

I need the scheme of Irobot creator 2 [closed]

I've tried to drill a number of holes in Irobot. I've missed one of them and I need the electronic scheme of Irobot-Creator 2 for trying to restore this input of the data cable. Can you help me with ...
0
votes
1answer
119 views

Recreating Roomba behavior in a spherical robot

Disclaimer: I am a beginner, both to this forum and to robotics. I work in IT, and the guys in my department have decided we would like to build a robot for the office, as a sort of hobby/team-...
2
votes
1answer
58 views

Create 2 kill switch?

Any ideas on ways to install a kill switch on the Create 2? I saw how the battery attaches to the main board with springs, so that blocks me from using a plain old battery switch. Are there any test ...
2
votes
1answer
243 views

iRobot Create 2 to Vacuum (2)?

Does the Create 2 have firmware support (navigation, brush & fan control, ...) to support the vacuum functionality? Can I use parts from my 655 or 805 Roomba to convert the Create 2 back to a ...
1
vote
2answers
348 views

Does iRobot 681 have a serial interface?

I've read that recent Roomba 6XX from iRobot got a serial connector, but I removed the cover on my Roomba 681, and I haven't found any. From what I've found, 681 hasn't the same cover than other 6XX ...
1
vote
2answers
296 views

iRobot Create2+Arduino: Make the robot stop when facing an obstacle

I have been working on writing a code to control the iRobot Create movements (forward, backward, right, left and stop) from serial monitor and finally I got the correct code. I was trying to ...
2
votes
1answer
340 views

“Updated” Help in iRobot create serial communication in Arduino

I am programming an iRobot Create to follow serial commands using Arduino Uno. I have written the library, and found the serial commands to move the robot forward in the iRobot manual, but I couldn't ...
0
votes
1answer
165 views

Using the Create2 Tethered Driving program- inputting a string of keyboard presses

I'm attempting to do a quick and dirty autonomous path with the create2. I'm using the tethered driving program seen here. I set my own buttons just to make it rotate 90° and go forward one "pulse". ...
0
votes
2answers
88 views

Is there any error analysis of Irobot Create 2?

I am curious about the travelling distance/turning angle accuracy of Irobot Create 2. E.g., if the program let Create 2 go forward for 10 m, will Create 2 go forward exactly 10 m? What is the ...
-2
votes
1answer
161 views

I want to know whether the Create2 can interface a LIDAR? [closed]

I want to know if the Create 2 can interface a laser radar? For example an RPLidar.
1
vote
3answers
954 views

Do I need the 5V to 3.3V level shifter?

I would like to follow the instructions here, to allow myself to control the Create2 with a Raspberry Pi 3. However, this source, says that I need a level shifter to protect my Pi's circuitry from ...
1
vote
2answers
2k views

How much weight can the iRobot carry? [duplicate]

I'd like to attach some extra equipment to the iRobot. Does anyone have any idea of a weight limit before mobility is restricted or it just breaks? Could it possibly carry a few extra pounds?
1
vote
1answer
351 views

Wake up iRobot Create 2 while on dock

I have a 7 pin cable connected to the OI port of my Create 2. While the Create is on the floor away from the dock, if I touch the BRC pin (7) to the ground pin (5), the Create wakes up, makes a beep, ...
1
vote
0answers
247 views

Irobot Create 2 drawing power from Pi [closed]

I am controlling an IRobot Create 2 with a raspberry pi, which I am powering with one of these: https://www.adafruit.com/product/1566 (I know, I know, I should have just gotten power from the ...
0
votes
2answers
165 views

I-Robot Create 2 reset after sleep issue?

I am having issues with bringing the robot out of its sleep or off mode. Seems it goes into sleep mode when there is no activity for about 4 minutes. I am using the i-Robot Create 2 serial cable. When ...
0
votes
1answer
55 views

Replacing just the Wheels on Create2

Is it possible to replace just the wheels on the create2 robot? Is it a standard shaft/coupling?
0
votes
1answer
408 views

unable to install ros kinetic in ubuntu 16.04 [closed]

I am trying to install ros kinetic kame in ubuntu 16.04 , but after trying the first step setup your sources. list. I am getting cannot create /etc/apt/sources.list.d/ros-latest.list: Permission ...

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