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Subject: 
Re: Connect BT devices to the NXT without a passkey?
Newsgroups: 
lugnet.robotics.nxt
Date: 
Thu, 4 Jan 2007 20:58:02 GMT
Viewed: 
11929 times
  
In lugnet.robotics.nxt, Tony Naggs wrote:
   However - there is the possibility that this will work in future. How the NXT uses Bluetooth is largely down to the firmware, and Lego have published the source code earlier this month. I have previously stated 1 on The NXT Step blog that I want to try to hack the NXT’s Bluetooth software to talk to standard Bluetooth game controllers. If this works Io should be able to add support for the Wii Remote too. :-)

Thanks for the good info -- I had forgotten that BT allows for so many services.

Mindsensors’ Playstation 2 controller interface must be converting the “human interface” signals into serial port messages. Now that the official firmware can be modified, as you mentioned, a software solution seems quite possible, and it could be more flexible. Logitech manufactured a wireless joystick a couple years ago, for example, which would be just as cool to use as a pure-LEGO joystick.

Meanwhile, I found a joystick-controlled NXT robot that uses a PC as an intermediary, and if he ever releases his source code I could probably adapt it to convert Wiimote signals. It’s not as convenient as a direct, PC-less connection, though.



Message has 1 Reply:
  RE: Connect BT devices to the NXT without a passkey?
 
LEGO released the open source firmware for the ARM CPU. They did not release the firmware source for the BT module which is proprietary code developed by the BT module/hardware manufacturer (CSR) CSR's BT module is a "Bluecore V2.0" version. The (...) (18 years ago, 4-Jan-07, to lugnet.robotics.nxt)

Message is in Reply To:
  Re: Connect BT devices to the NXT without a passkey?
 
In article <JAynn0.90L@lugnet.com>, Jordan Bradford <jordan_bradfordREMO VE_THIS_SPAM_THINGY@...tmail.com> writes (...) I have not tried this, but I would expect it to work. (...) Alas, this will not work. Bluetooth is just a means of carrying (...) (18 years ago, 31-Dec-06, to lugnet.robotics.nxt)

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