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Subject: 
Re: Text Based Programming for NXT - pbLua is Available
Newsgroups: 
lugnet.robotics.nxt
Date: 
Wed, 17 Jan 2007 12:57:50 GMT
Viewed: 
18632 times
  
In lugnet.robotics.nxt, Ralph Hempel wrote:
> All,
> 
> For those of you that have been asking the question:
> 
>   "When will we get a simple text-based programming
>    environment for the NXT?"
> 
> I can now announce the availability of pbLua Beta 1
> at:
> 
>   <http://www.hempeldesigngroup.com/lego/pbLua>
> 
> This is an implementation of Lua 5.1 for the NXT, and you
> communicate with it via the USB port.
> 
> I'll have install instructions up later, but for now you can
> browse the intro page and the API function list, and download
> the Beta 1 version using the links at the left of the page.
> 
> I plan on adding a call to each and every driver function
> where possible.
> 
> pbLua was compiled on a custom GCC toolcahin, which I
> will be releasing the build procedure for in the next few weeks.
> It allows code to be debugged using GDB over the serial
> port and does NOT require you to open the NXT and add a
> JTAG port!
> 
> I'll post more news here and updates to the pbLua site.
> 
> Please, please, please understand that this is still early
> goings, and that I'll get niceties such as a filesystem and
> Bluetooth support out as fast as I can.
> 
> Also, please use this Lugnet newsgroup as the official place
> to ask questions and get answers. Don't send me private email
> if possible, I'll refer you to this group anyways :-)
> 
> Cheers, and let the pbLua coding begin.
> 
> Ralph

Ralph, thanx for the great work

independently from the trouble at the list, I have some questions:

What is needed to communicate with the NXT at PC side (Linux or OSX)
Terminalemulation ?

How are files transfered to the NXT ?
XModem, ZModem, Download ASCII ?

How are programs started ?
lua < filename.lua ?

To make communication more OS-independent, what about using LuaX-Program at the
hostside ?


Thanx for some more informations 8-)
Bye
Christian



Message has 1 Reply:
  Re: Text Based Programming for NXT - pbLua is Available
 
(...) Hi Ralph, I have some more questions about pbLua... Is the NXT-Lua-API public available ? My idea is to use your pbLua-functions at my PC running Lua-Interpreter, replaceing low level stuff with own functions... This allows me to write and (...) (20 years ago, 17-Jan-07, to lugnet.robotics.nxt)

Message is in Reply To:
  Text Based Programming for NXT - pbLua is Available
 
All, For those of you that have been asking the question: "When will we get a simple text-based programming environment for the NXT?" I can now announce the availability of pbLua Beta 1 at: (URL) This is an implementation of Lua 5.1 for the NXT, and (...) (20 years ago, 16-Jan-07, to lugnet.robotics.nxt) ! 

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