 | | RE: Displaying info while debugging
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Yes, rcxTcl is probably looking at the data coming in on the IR and buffering it until there is a pause. I'll check it out this week and send out an update if I can.... How are you making out otherwise with pbForth? Cheers, Ralph (...) (22 years ago, 15-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | Re: Displaying info while debugging
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Ralph, Coult it be that the console (RcxTcl) does that (and not pbForth)? Thanks Mario (...) (22 years ago, 15-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | Terminal Emulator
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Hi, I'm trying to find a Terminal Emulator that can access the IR Tower thru a USB port. So far, the ones I found can access only a serial port (COMx). Any suggestions? Thanks Mario (22 years ago, 8-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | RE: CPR for RCX?
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(...) Me too, except that Forth gives you ample opportunity to hang the machine with infinite loops and errant pointers causing writes into the program space. On the bright side, I have been working on a trap handler for pushbuttons that will give (...) (22 years ago, 7-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | Re: CPR for RCX?
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(...) Thanks. Good to know. (...) I'm familiar with that procedure, too. Thank goodness for the '-firmfast' flag in NQC... I do have another question, though (Oh, the joys of actually testing on real hardware...) 1) When I load a program, does it (...) (22 years ago, 7-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | Re: CPR for RCX?
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From my experience, what you are describing is normal behavior for the current version of pbForth. Mr. Hempel has done an excellent job of creating a version of Forth to work with the RCX, but the work is far from complete. If you look at the (...) (22 years ago, 6-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | RE: CPR for RCX?
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(...) Matt, Just because the LCD is blank does not mean that pbForth is not running. When you power the RCX on and pbForth is the firmware, the LCD is blanked. Can you communicate over the IR link? If so, you're fine. If you DO need to remove the (...) (22 years ago, 6-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | Re: CPR for RCX?
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I don't know much about forth, but I'll try to help. I'm not sure that any firmware (normal) could keep the RCX from turning on. Try taking the batteries out, wait a few minutes, then put the same ones back in. If it turns on, it was the firmware. (...) (22 years ago, 6-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | CPR for RCX?
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Hello all, I've got a rather odd condition here with my old 1.0 RCX. It's seen just about every firmware out there, and I just nuked Lejos for pbForth. I used the NQC downloader, loaded the most recent s-record, and lo!, '4th' appeared on my (...) (22 years ago, 6-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | Displaying info while debugging
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Hi, I would like to be able to show some info on the Terminal Emulator while debugging, but it seems that pbForth "keeps" the info until the program is over. For example: : TEST 100 0 DO I CR . 7 1 0 MOTOR_SET LOOP 7 4 0 MOTOR_SET ; will start the (...) (22 years ago, 3-Jun-02, to lugnet.robotics.rcx.pbforth)
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| | Re: [ANN] pbForth Version 2.1.4 Release and Music Tutorial
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Hi Ralph, (...) Thank you very much :-) (...) I gave it a look and so I've just released the new version of my Brick's Music Studio that supports pbForth. I'm not a pbForth user yet, so I was wandering if you and Mario could give it a try :-) You (...) (22 years ago, 27-May-02, to lugnet.robotics.rcx, lugnet.robotics.rcx.pbforth)
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| | [ANN] pbForth Version 2.1.4 Release and Music Tutorial
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The new 2.1.4 Version of pbForth has a minor fix that affected programmers using the MARKER word. I recommend you get the new 2.1.2 GUI while you're at it because it is less agressive in stripping comments when uploading scripts. This was causing (...) (22 years ago, 25-May-02, to lugnet.robotics.rcx, lugnet.robotics.rcx.pbforth)
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| | Announcing a pbForth emulator
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I started this project because I like pbForth, but having no previous experience about coding in Forth I felt the need of a comfortable environment where to test and debug my programs. I know that a good factored Forth code needs little if any (...) (22 years ago, 21-May-02, to lugnet.robotics.rcx.pbforth, lugnet.robotics.rcx)
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| | Re: somewhat off topic, but...
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Repost to proper newsgroup... ===...=== I'm NOT biased because I DIDN'T write the thing... Forth is a wonderful language that has a proven track record. I don't use it in my job simply because management has never heard about it. I don't mean to (...) (22 years ago, 17-May-02, to lugnet.robotics.rcx.pbforth)
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| | RE: somewhat off topic, but...
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Kenneth, (...) I wrote it so I'm biased... (...) I'll get to the ttasker in a minute, but pbForth is the only alternative firmware with native support for SERVOS if you use the simple circuit I developed here: (URL) The newest version 2.1.3 has an (...) (22 years ago, 15-May-02, to lugnet.robotics.rcx.legos, lugnet.robotics.rcx.pbforth)
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| | Re: [ANN] pbForth Version 2.1.3 Release
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Thanks, it seems to work much better now. Very quick turn-around time, I appreciate that. You've done an excellent job putting this Forth together, thank you for your efforts. David (...) (22 years ago, 10-May-02, to lugnet.robotics.rcx.pbforth)
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| | [ANN] pbForth Version 2.1.3 Release
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The new 2.1.3 Version of pbForth has only minor fixes thanks to the investigative efforts of David Rojas and Rob Harvey. They were able to provide detailed, reproducible bug reports, which makes fixing bugs so much easier. Thanks guys! Here's what (...) (22 years ago, 10-May-02, to lugnet.robotics.rcx, lugnet.robotics.rcx.pbforth)
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| | RE: Apparent 'time-out'
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(...) Rob, Thanks for this. I think I'll be able to get to this tonight. I'll have a good look at what is going on. Cheers, Ralph (22 years ago, 9-May-02, to lugnet.robotics.rcx.pbforth)
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| | FW: Apparent 'time-out'
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(...) Have you seen the articles I recently wrote here... (URL) Cheers, Ralph (22 years ago, 9-May-02, to lugnet.robotics.rcx.pbforth)
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| | Re: Apparent 'time-out'
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(...) Yes, the flashlight consistently makes the RCX go "dead". (...) No rush. PATIENT: "Doctor, it really hurts when I move my arm like this." DOCTOR: "Then don't move your arm like that." (...) I look forward to the article. I am currently working (...) (22 years ago, 9-May-02, to lugnet.robotics.rcx.pbforth)
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