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Error: InitCom()
I'd like to control my RCX. I hav Mindstorms 1.5, so I must use the COM1. I select "COM1" in the Select-Box. When I n...
18 year 5 3903
Shape detection!
Hi, How to detect a specific shape in an image ? and how to get the coordinates of corners...
18 year 2 2209
"Could not initialize on port COM6 speed 38400"
Scott and I are working with the Java API with DE_Sabertooth to turn a motor. For some reason when the API is executed i...
18 year 2 3239
No Title
Scott found a possible bug. When we change the baud rate in the GUI for the Dimension Engineering Sabertooth you must fi...
18 year 2 3562
How to Line Tracking with LEGO Mindstorms + leJOS
Hello, I am trying to write an algorithm for Line Tracking. But I have no good ideas.
18 year 2 2790
Snap shot
Is it possible to have roborelm take a snap shots by it’s self at intervals for example every second and store them in a...
18 year 2 2549
Roborealm stays on 192.168.0.15
Hi STeven, I noticed that even when I save my .robo files, when I open them up again they a...
18 year 2 4818
touchscreen
HI, im trying to make a touchscreen interface, and i wonder if it is possible to use two cameras to simulate a click whe...
18 year 2 2483
MNM
Hello, I have been trying to access the Robo Realm API using Python. When I try to access the variables that have been s...
18 year 1 2221
rr.getVariables("CIRCLES") in JAVA does not work properly
i have tried using roborealm's API with java. if rrAPI.getVariables("CIRCLES") is called...
18 year 8 2204
FT232RL USB to Serial
I used to be able to control the motors with the RoboRealm DE_Sabertooth. Since then 2 things have changed. I changed th...
18 year 10 6603
how to use setarrayvariable
Hi, STeven How can I use the setarrayvariable? Could you pleas...
18 year 1 2202
wireless usb launcher
is it possible to rewire your webcam to the wireless usb laucher soo u can make the webcam wireless with the usb laucher...
18 year 2 3056
Real-time Application in RR?
I have a side hobby project involving telerobotics, and would like to have someone point me in the right direction to ge...
18 year 4 2425
Picture interpretation
I am trying to make a unique picture display that will have 32 clear tubes of water with solenoid valves attached to the...
18 year 4 2481
how to calculate distance between objects
well my problem is , there r 3 balls of diff colors which are to be put into there respective holes.......so is der any...
18 year 13 4512
SRV1b Buttons. Turning wrong way!
Hi STeven, I just thought you would like to know that on SRV1b the left and right arrows wo...
18 year 2 2303
API Documentation
Hello, Trying to interface witht he RR API. The C# example provide works fantastic, however...
18 year 9 3279
waypoints
Hi Steve, We are stuck up at waypoint declaration here. We dont have a array...
18 year 2 2539
mouse click problem
Hi everyone! I'm trying to make the mouse moving by following a light. And clicking the left button when...
18 year 3 1986

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