 | | Re: NXT compatible bluetooth adapters
|
|
(...) Unfortunately, I've got a dongle with Widcomm 5.1.0.1100 software. I need it for devices not supoorted by Win XP SP2 so I can't really go back. I assume that it the PC connects to the brick using the simple serial port profile (SPP) - Is this (...) (19 years ago, 26-Dec-06, to lugnet.robotics)
|
| |
| | Re: Bluetooth and windows 2000
|
|
I am using a Compaq (HP) nc8000 laptop which has a built-in BT device and it works fine with Windows 2000, so BT should be OK on W2K (with the right device). "Patrick Levy" <patrick@omiccron.com.br> wrote in message news:J7HJJI.6x3@lugnet.com... (...) (19 years ago, 24-Dec-06, to lugnet.robotics, lugnet.robotics.nxt)
|
| |
| | Re: and the sine & cosine functions for the NXT
|
|
(...) As explained on our pages, I am using CORDIC algorithm. This assures best accuracy and converges much more rapidly than Taylor. There is one trade-off though, because there is no bit shifting operation in the toolkit, I must do division (...) (19 years ago, 23-Dec-06, to lugnet.robotics)
|
| |
| | RE: and the sine & cosine functions for the NXT
|
|
Maybe a cheap sollution, but if I have to draw a sine or cosine I wouldn't calculated. Well, I will calculate it once and put it in a table. Then draw the sine & cosine from the calculated coordinates from the table. Really fast. And, euh, nobody (...) (19 years ago, 23-Dec-06, to lugnet.robotics)
|
| |
| | Re: and the sine & cosine functions for the NXT
|
|
(...) I'm doing a project using trig, but I was going for computer control. I may be able to use this though. Steve (19 years ago, 22-Dec-06, to lugnet.robotics)
|
