http://www.legoengineering.com/knowledgemanager en-us http://www.legoengineering.com/knowledgemanager ActiveKB NX knowledgebase@legoengineering.com Wed, 22 May 2013 19:55:18 CDT 20 http://www.legoengineering.com/knowledgemanager/questions/154/ The Hardware Developer Kit (HDK) published by LEGO Mindstorms provides technical documentation and schematics for the NXT, its bluetooth interface, and its light, touch, sound, and ultrasonic sens ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 19:02:57 GMT http://www.legoengineering.com/knowledgemanager/questions/290/ This seems to be an issue with the installer. If you already had Mindstorms NXT-G installed before you upgraded to Mac OS 10.6, everything should work fine.The latest workaround is listed below:Th ... LEGOengineering KnowledgeBase Tue, 20 Apr 2010 03:14:37 GMT http://www.legoengineering.com/knowledgemanager/questions/214/ The logic block in NXT-G is essentially used to combine two or more true/false signals into one true/false value. For instance, you can have a motor change direction if both (A) the light sensor v ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 02:54:21 GMT http://www.legoengineering.com/knowledgemanager/questions/291/ 1. Look in your ROBOLAB Progam Files directory (where the .exe file is) for the "Tower Drivers" folder.2. Inside the folder, find a file called "Setup.exe".3. Right-click on the Setup.exe file and ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 17:22:06 GMT http://www.legoengineering.com/knowledgemanager/questions/209/ Make sure the LEGO MINDSTORMS NXT is connected directly to the computer using a USB cable (a Bluetooth connection will not work). Press the hardware reset button on the NXT brick for at least 3 ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 03:24:11 GMT http://www.legoengineering.com/knowledgemanager/questions/251/ On some PC computers, the USB tower driver does not install properly during the ROBOLAB setup.1. Rerun the tower installer from your ROBOLAB CD 2. Download the tower drivers (attached below: tower ... LEGOengineering KnowledgeBase Tue, 20 Apr 2010 03:10:04 GMT http://www.legoengineering.com/knowledgemanager/questions/216/ ROBOLAB 2.5.4* *ROBOLAB 2.5.4 has not been tested under the 64-bit version of Window Vista and it is unclear whether or not it will work correctly. It will work with the 32-bit version of Vista. ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 03:11:18 GMT http://www.legoengineering.com/knowledgemanager/questions/247/ For ROBOLAB 2.5.4:With the serial IR transmitter there is a switch on the front panel.Select Short Range (smaller arrow).With the USB IR transmitter go to Start on your computer.For PCs select Set ... LEGOengineering KnowledgeBase Wed, 21 Apr 2010 02:22:06 GMT http://www.legoengineering.com/knowledgemanager/questions/13/ Data logging is not possible in the LEGO Mindstorms NXT Software (NXT-G) in the same way data logging works for the ROBOLAB 2.9 software. However, you can use "files" to datalog in NXT-G. In NXT-G ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 04:05:10 GMT http://www.legoengineering.com/knowledgemanager/questions/141/ If\nyou are using the LEGO Mindstorms NXT software (NXT-G) -- and not\nRoboLab -- you should install the NXT-G patch provided by LEGO\nMindstorms Support. This patch fixes this problem only for N ... LEGOengineering KnowledgeBase Fri, 23 Apr 2010 04:14:52 GMT