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 Robotics / RCX / *6040 (-20)
  Re: error undefined variable "SENSOR_1"
 
make sure you chose RCX on the searching for brick screen when brickcc starts. "Russell Newman" <victoreden@netzero.net> wrote in message news:Gtnnyy.GJo@lugnet.com... (...) it (...) 3.3.4.4 (23 years ago, 28-Mar-02, to lugnet.robotics.rcx.nqc)
 
  Re: Scout programming
 
(...) There's a lot of overlap between Scout and RCX, but they aren't identical. Most of the stuff that NQC has to generate (math, control structures, etc) is common. The system calls tend to be very different, but this is all defined in an API file (...) (23 years ago, 28-Mar-02, to lugnet.robotics.rcx.nqc)
 
  error undefined variable "SENSOR_1"
 
When I use the command SetSensor(SENSOR_1,S...OR_TOUCH); it says that SENSOR_1 and SENSOR_TOUCH are undefined variable. I have try to reinstall it but that did not work. I tryed to run some of the programs in the Examples file and those do not work (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx.nqc)
 
  pbForth and USB Tower
 
Just a quick note to ask how many people are waiting on USB support for the pbForth language. I got a USB tower a couple of weeks ago and just got it working with my uploader/console last night. It uses ODD parity, so the next pbForth release will (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx, lugnet.robotics.rcx.pbforth)
 
  Re: problems using arrays in NQC
 
wow, I tried what you said and it worked flawlessly. I feel kinda stupid for not having thought of that for so long. thanks. aatish aatish@mac.com "Alexander Cech" <alexander.cech@chel..._this_.at> wrote in message news:GtMKMo.H79@lugnet.com... (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx.nqc)
 
  Re: problems using arrays in NQC
 
Hi, you have to tell BricxCC/NQC that you are compiling for the RIS 2.0 firmware. To do this, select "RCX2" in the "Searching for the brick" window that appears at startup (you can also make this the default value in Preferences>Startup). (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx.nqc)
 
  problems using arrays in NQC
 
hi I'm building a lego turing machine and in the code certain data values need to be taken into an integer array. (sepcifically, inputing a binary no. using light sensor and a stack of yellow and black bricks). However, the program didn't compile (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx.nqc)
 
  Re: RCX as a PGP engine
 
I posted this msg. about 10 days ago but as my server was set up wrong it didn't work. sorry for the delay. At the time of posting this i have already seen the movie thrice so I'm about ready. I've recently (a month ago) created a RSA (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: RFC: smaller task scheduler
 
In lugnet.robotics.rcx.legos, Joseph Woolley writes: <snip> (...) <snip> Ok, so I was wrong about this. I double checked the standard task scheduler, and sure enough, it cycles through the high priority tasks, until all are P_WAITING, then moves (...) (23 years ago, 27-Mar-02, to lugnet.robotics.rcx.legos)
 
  Need help with NQC
 
I just wrote a program and I can't get it to work. I download it to the RCX and it just runs its motors. I look at the display and push on the bumper and it has those little triagles. So it is not hardware because the RCX reads that the bumper in (...) (23 years ago, 26-Mar-02, to lugnet.robotics.rcx.nqc)
 
  Scout programming
 
I used BricXCC and the USB tower to program the Scout. I was wondering how the programming was done by NQC. Are the Scout and RCX command sets compatible? How so? Or does NQC translate and assemble differently depending on target brick? There are (...) (23 years ago, 26-Mar-02, to lugnet.robotics.rcx.nqc)
 
  Re: Final RFC on next legOS release (would have been legOS 0.2.6)
 
Concerning the name change, call for ideas and a vote, I would suggest that a NEW thread entitled similar to "Call for legOS name change" be created in lugnet.robotics.rcx.legos. The details when worked out and as outlined in the rlswork doc should (...) (23 years ago, 26-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: RFC: smaller task scheduler
 
"Stephen M Moraco" <stephen_moraco@agilent.com> wrote in message news:GtKIM4.Gws@lugnet.com... (...) <snip> (...) Sounds good. Now, who would like to provide a second opinion? BTW, as far as intended purpose of the task scheduler... I can see how (...) (23 years ago, 26-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: is it possible to use a polarity switch with a RCX input?
 
(...) full (...) 100 (...) handy. (...) two (...) I'm not very familiar with electronics, but I am wondering whether the combination of two diodes with a resistor could solve the problem. I mean this: when current flows in a certain direction, it (...) (23 years ago, 26-Mar-02, to lugnet.robotics, lugnet.robotics.rcx)
 
  Re: Deleting Programs
 
That would be great. Thanks Mark! Obviously, it will be prudent to make some or all of these optional at compile time... but I believe at least half of them are useful for most users. Anyone have an idea of priority on this addition? Should it be (...) (23 years ago, 26-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: RFC: smaller task scheduler
 
In lugnet.robotics.rcx.legos, Joseph Woolley writes: <snip> (...) This is exciting... <snip> (...) Good work on this! Since you have the config and simple swap we'll need to prove that both versions are still working and I'd like a 2nd opinion (...) (23 years ago, 26-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: Proposals, Bug Fixes, etc and tracking them with SourceForge
 
(...) Sounds good to me, I'll fix them up and put them in as patches. As far as keeping things small they will be able to be excluded at compile time, much like everything else in LegOS. It is probably also a good idea to have all 3rd party sensors (...) (23 years ago, 26-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: Deleting Programs
 
(...) I created a user space program which does some of this. I call it "inspector" as it mostly inspects the values of sensors. It also shows the current battery reading and how long the RCX has been on. The UI is pretty simple to use. It also (...) (23 years ago, 25-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: Final RFC on next legOS release (would have been legOS 0.2.6)
 
(...) Since there has to be a name change, perhaps keep the numbering for continuity? Unless you think we should go direct to 0.3.0 :-) Max. (23 years ago, 25-Mar-02, to lugnet.robotics.rcx.legos)
 
  Re: Deleting Programs
 
And another option would be: 3.5) View/Set RCX ID for lnp. <snip> (...) <snip> - Joe (23 years ago, 25-Mar-02, to lugnet.robotics.rcx.legos)


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