 | | RE: Pbforth probs
|
|
Did you upload the pbforth_servo.srec file? (...) (20 years ago, 22-Jul-04, to lugnet.robotics.rcx.pbforth)
|
| |
| | Re: Pbforth probs
|
|
(...) The fact is that nothing happens! Servo doesn't move (the interface works well with NQC) Or the console says "ABORTED etc..." What's wrong? (20 years ago, 22-Jul-04, to lugnet.robotics.rcx.pbforth)
|
| |
| | RE: Pbforth probs
|
|
Sorry, the page IS unclear. 0 1 0 SERVO_SET will center the servo on the first motor port 50 1 0 SERVO SET wil moove it in one direction 100 1 0 SERVO_SET will move it more in one direction -50 1 0 SERVO_SET will move it in the other direction -100 (...) (20 years ago, 22-Jul-04, to lugnet.robotics.rcx.pbforth)
|
| |
| | Pbforth probs
|
|
Hi. After reading the web pages, word lists, help, tutorials, I still wonder how to control SERVO MOTORS with PBForth. I tried the SERVO_SET command but it says "ABORTED (missing ;?)" What does it mean?How can I interprete the syntax explained on (...) (20 years ago, 22-Jul-04, to lugnet.robotics.rcx.pbforth)
|
| |
| | Getting started; FFT; millisecond timing
|
|
Hi everyone, my first posting. First off, heartfelt thanks to Ralph for pbForth. Having recently (Jan 2004) got hold of Mindstorms 2.0 I thought I would lay out the way I found to get up and running with pbForth. It took me a week or two to figure (...) (20 years ago, 9-Apr-04, to lugnet.robotics.rcx.pbforth)
|
| |
| | RE: Problem with rcxTcl.exe and the USB IR tower
|
|
I have a tentative solution to this problem. I've written a DLL that will also allow me to change some interesting stuff like baud rate and imeouts on the tower. This may allow us to finally get full control of the RCX USB tower! Hopefully I can (...) (20 years ago, 9-Feb-04, to lugnet.robotics.rcx.pbforth)
|
| |
| | Re: LEGO Tower API and Filenames
|
|
(...) One other thing you could try is to physically disconnect and then reconnect the USB tower from the system. I've found that (on Win98 at least) the driver sometimes freezes up and won't open until after I do that little dance. Also, you could (...) (20 years ago, 6-Feb-04, to lugnet.robotics, lugnet.robotics.rcx.pbforth)
|
| |
| | RE: LEGO Tower API and Filenames
|
|
(...) Yes, I escaped the characters. The identical code works on the Win2K machine and does not work on the win98SE machine with identical LEGO drivers installed. Hmmmm Ralph (20 years ago, 5-Feb-04, to lugnet.robotics, lugnet.robotics.rcx.pbforth)
|
| |
| | Re: LEGO Tower API and Filenames
|
|
(...) Did you escape the backslashes in the C string? CreateFile("\\\\.\\LEGOTOWER1", GENERIC_READ | GENERIC_WRITE, 0, 0, OPEN_EXISTING, 0, 0); Just a thought... it's easy to forget sometimes. Mark (20 years ago, 5-Feb-04, to lugnet.robotics, lugnet.robotics.rcx.pbforth)
|
| |
| | Re: LEGO Tower API and Filenames
|
|
(...) Ralph, I retried it with a Delphi-program that I wrote some time ago. This opens "\\.\LEGOTOWER1" without any problem: ... const DEFAULT_PORT_NAME = '\\.\LEGOTOWER1'; ... function USB_Open():Longint;stdcall; var hFh:Longint; begin (...) (20 years ago, 5-Feb-04, to lugnet.robotics, lugnet.robotics.rcx.pbforth)
|
