 | | Discontinued subscriptions
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Please don't post your request to be removed from the handiboard group to the handiboard mailing list. This sends a copy to EVERYONE on the list. It's rude, and bothersome. I'd suggest sending the request for removals to the same email address that (...) (25 years ago, 28-May-99, to lugnet.robotics.handyboard)
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hi, JUST TO INFORM YOU PLEASE WITHINDRAW MY MAIL WITH EFFECTIVE RIGHT NOW FROM THE HANDYBD NETWORK. i DO NOT WISH TO RECEIVE FURTHER MAILS OF OTHERS. RGDS, PHILLIP CHIA (25 years ago, 28-May-99, to lugnet.robotics.handyboard)
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| | Re: C++ (Serial and Parallel port)
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It depends on what platform you are using. C++ does not provide a standard interface for serial or parallel IO. What OS are you using? -Chris ----- Original Message ----- From: <sakar@servidor.unam.mx> To: <handyboard@media.mit.edu> Sent: Thursday, (...) (25 years ago, 28-May-99, to lugnet.robotics.handyboard)
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| | Re: P code
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P-code, I assume, stands for "pseudo code." The P code represents tokenized op codes for a virtual machine interface. First the source is COMPILED into an intermediate set of tokens or commands which are then INTERPRETED by the processor. It's sort (...) (25 years ago, 28-May-99, to lugnet.robotics.handyboard)
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| | C++ (Serial and Parallel port)
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Does anybody know how what function(C++) should i use to read and input or make an output through a serial or parallel port What function should use or make? Thanks in advance Daniel ---...--- " `BETTER´ IS THE ENEMY OF `GOOD ENOUGH´" ---...--- (25 years ago, 28-May-99, to lugnet.robotics.handyboard)
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| | Re: P code
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(...) I don't know about a complete explanation, but it's my understanding that the p-code is sort of like a rudimentary operating system for the HC11, which allows programs to be loaded and executed. If I'm wrong about this, I'm sure we'll hear (...) (25 years ago, 28-May-99, to lugnet.robotics.handyboard)
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| | 32K static RAM
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Does anybody knows a subtitute for the 62256LP-120 , 32K static RAM? Because I´m having trouble find the Memory, and I got a other memory but it doesn´t work (I think). Thanks for the Help Daniel ---...--- " `BETTER´ IS THE ENEMY OF `GOOD ENOUGH´" (...) (25 years ago, 27-May-99, to lugnet.robotics.handyboard)
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| | Re: HandyBoard Assembly Problems
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Thanks Guys! I discovered that I had the DS1233-M part, and swapped the pins, and now it works fine! I'm surprised the part still works, as it took quite a bit of heat in the desoldering process!! Matt ---...--- Matt Austin Falinn@Ukmax.com Home (...) (25 years ago, 26-May-99, to lugnet.robotics.handyboard)
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| | P code
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Hi All, Can any body explain me what is P code. Where can I find the complete explanation of what P code do?. Thanks Regards, Basit (25 years ago, 26-May-99, to lugnet.robotics.handyboard)
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| | Re: HandyBoard Assembly Problems
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Matt: I forgot to include the pinouts. DS1233 (pin-1 GND) (pin-2 ~RST) (pin-3 Vcc) DS1233M (pin-1 ~RST) (pin-2 Vcc) (pin-3 GND) - N - Matt Austin wrote: <snip> (...) (25 years ago, 26-May-99, to lugnet.robotics.handyboard)
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| | Re: HandyBoard Assembly Problems
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Matt: It sounds like maybe you have a DS1233M instead of a DS12323. The "M" part is a replacement for the MC34064 and has a different pinout than the regular DS1233. I have both versions, DS1233 for the Handy Board and DS1233M for the Finger Board. (...) (25 years ago, 26-May-99, to lugnet.robotics.handyboard)
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| | HandyBoard Assembly Problems
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Hi all, I'm at stage 4.2.1 of assembling my Handyboard(v1.2) Where you install U12, the DS1233 3-pin ic. And it doesn't work, I've worked through the debugging stage, Led11R IS in the right way round, and I've tried U12 both ways. What happens is (...) (25 years ago, 25-May-99, to lugnet.robotics.handyboard)
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| | Re: Using SPI
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(...) Dear Carlos, I will make it available. I have managed to improve on the code so I have better control, but have a way to go yet before it is finish. So far, I am able to send data reliably at 62,500 bits per second without interrupts. I expect (...) (25 years ago, 24-May-99, to lugnet.robotics.handyboard)
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| | Sound algorithms
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Christopher Prosser's question about MIDI started me thinking about adding some sound effects from the speaker. I know the capabilities of the on-board sound are limited, but has anyone done any work on simple sound effects (splat, boing, au-oh, (...) (25 years ago, 24-May-99, to lugnet.robotics.handyboard)
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| | Re: Using SPI
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(...) Gary, We used the PA7(transmitting board) and PD0(receiving board) in wireless and wired mode. This is quite easy to do. Pete Eacmen have done the wired stuff while I did the wireless stuff. With wired one, you can transmit @9600 baud with no (...) (25 years ago, 23-May-99, to lugnet.robotics.handyboard)
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| | Sony Robotic Dog URL correction
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I misquoted the URL. Typed so fast, I left out the world wide web prefix. It should read: (URL) Tonkens (25 years ago, 23-May-99, to lugnet.robotics.handyboard)
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| | Sony Robotic Dog: Check it Out!
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(URL) dog is wild! It can learn behaviors and it can be reprogrammed! Ross M. Tonkens, M.D. Medical Director Primary Care of Nevada 100 North Green Valley Parkway Suite 240 Henderson, NV 89014 702 914-7120 VOICE 702 914-7129 FAX (25 years ago, 23-May-99, to lugnet.robotics.handyboard)
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| | Re: Midi?
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(...) Chris, check: (URL) is a midi library for the Hb here. Best, Duncan (25 years ago, 23-May-99, to lugnet.robotics.handyboard)
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| | Midi?
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Hi Folks, I was wondering if anyone had any code to input/output Midi from the Handyboard? Thanks, Chris Prosser (25 years ago, 23-May-99, to lugnet.robotics.handyboard)
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| | Using SPI
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I am using the SPI port to communicate with another Handy Board. I have written a routine in IC that will pass bytes between controllers just as it is supposed to work. However, the code is not very clean and it is very touchy. Change one thing and (...) (25 years ago, 22-May-99, to lugnet.robotics.handyboard)
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| | L.A. Store
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Hi Does anybody know about a electronic or robotic store at L.A. (Los Angeles).? And the Address. Please Thanks Daniel ---...--- " `BETTER´ IS THE ENEMY OF `GOOD ENOUGH´" ---...--- (25 years ago, 22-May-99, to lugnet.robotics.handyboard)
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| | RE: withdraw?
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I'm not sure how "signatures" work, but maybe one could be added to every handyboard message reminding people of the proper procedure on how to take themselves off the mailing list? Just a suggestion! Dave (25 years ago, 22-May-99, to lugnet.robotics.handyboard)
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| | withdraw
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Dear Sir, Please take from the list. Thanks for all, Jorge (25 years ago, 22-May-99, to lugnet.robotics.handyboard)
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| | Re: External Motor Power Problems
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At 08:50 PM 5/21/99 -0700, Bill Denzel wrote: What (...) Looking at the schematic for the motor driver circuit at: (URL) the 'HC04 and the '374 are implicated. Do all the other functions of the HB work? Duncan (25 years ago, 22-May-99, to lugnet.robotics.handyboard)
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| | External Motor Power Problems
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Hello all, I modified my HB to except the external motor source. After downloading a test program to see if all the ports worked, I found that only one motor port now works. There is the possibility that I shorted out other chips, but I am sure that (...) (25 years ago, 22-May-99, to lugnet.robotics.handyboard)
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| | withdraw
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Dear Sir, I don;t wished to be in the list anymore. Thanks ! Rgds, Linnar (25 years ago, 22-May-99, to lugnet.robotics.handyboard)
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| | L.A. Store
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Hi Does anybody know about a electronic or robotic store at L.A. (Los Angeles).? And the Address. Please Thanks Daniel ---...--- " `BETTER´ IS THE ENEMY OF `GOOD ENOUGH´" ---...--- (25 years ago, 22-May-99, to lugnet.robotics.handyboard)
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| | Re: Handyboard/Miniboard Replacement
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Why would you get flamed? it's just a conformal coating. they do it a lot in the military. It *IS* possible to fix a circuit board that's been protected in this way; when I was in the Navy one of the schools I went to was in microminiature (...) (25 years ago, 21-May-99, to lugnet.robotics.handyboard)
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| | Re: Handyboard/Miniboard Replacement
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(...) I'll get flamed for this, but I once dipped a board for an underwater robot in that liquid plastic stuff. It's at hardware stores, used for dipping wrench handles and stuff to make them more comfortable and electrically insulated. I held the (...) (25 years ago, 21-May-99, to lugnet.robotics.handyboard)
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| | Re: L.A. Store
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Nope, That's in Norther California... Just a quick 6 hour drive though :-) --Mike (...) (25 years ago, 21-May-99, to lugnet.robotics.handyboard)
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| | Re: L.A. Store
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(...) The Mondotronics Robot Store (www.robotstore.com) is located in San Rafael. Is that near LA? -- Will "been to California once" Bain (25 years ago, 21-May-99, to lugnet.robotics.handyboard)
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| | Re: Can't get MiniBoard to Download??
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Hello, I have not done anything with my Miniboard for quite some time but I believe what you are seeing is just the basic lighting due to the fact that there is nothing programmed. You need to put it in bootstrap mode and download the proper files (...) (25 years ago, 21-May-99, to lugnet.robotics.handyboard)
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| | Can't get MiniBoard to Download??
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I am not sure if it is bad form to ask questions about the MiniBoard here on the HandyBoard list so I'll try keep it short. I am building my first MB, have completed assembly, visually scanned for any shorts, applied power (9V battery) and got the (...) (25 years ago, 21-May-99, to lugnet.robotics.handyboard)
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| | Handyboard/Miniboard Replacement
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I have encountered of all things a gas grill which is controlled by a microcontroller of unknown origins. This contoller has bit the bullet and the grill vendor no longer supports it b/c they are out of business. The controller has 7 digital user (...) (25 years ago, 21-May-99, to lugnet.robotics.handyboard)
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| | IC and Pcode w/other boards?
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Hello (Bonjour en anglais) I'm looking to use the freeware version on ic on a linux box with an F1 board. I've got the source for Pcode-2.81, IC-Unix, and as11. I have three questions that just *may* be answerable here (it's worth a shot). My first (...) (25 years ago, 20-May-99, to lugnet.robotics.handyboard)
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| | PID controller HELP!!!!!
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Hello all.... I am currently trying to implement some level of shaft encoding/motor control on the handy board. I am using the shaft encoder software available on the H board site. I am currently using the "slow" version, as the top velocity reading (...) (25 years ago, 20-May-99, to lugnet.robotics.handyboard)
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| | Re: Reference book for Handy Board
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Guten Tag (hello in german) Yes, i think the book is a good way to learn a lot about robots. The software in the book is properly to use with the HB. I´m using the HB-Board too - and it makes a lot of fun ! Tschau and greetings from germany Bernd (...) (25 years ago, 20-May-99, to lugnet.robotics.handyboard)
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| | RE: Encoders
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I modified the sencoder() routines to work with quad encoders and a direction decoding IC. the encoder_counts now returns the correct count. I removed the velocity variable from the routine as well. I think I changed encoder routines 2 and 4 and (...) (25 years ago, 20-May-99, to lugnet.robotics.handyboard)
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| | Reference book for Handy Board
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Annunghasimniga( hello in Korean)? Could you introduce me a kind of reference book for the application of Handy Board to robot making? I noticed that MOBILE ROBOTS written by Joseph L. Jones, Bruce A. Seiger, and Anita M. Flyn was done for Rug (...) (25 years ago, 20-May-99, to lugnet.robotics.handyboard)
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| | Encoders
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Konnichiwa !! I am currently using the shaft encoder drivers of handy and it works fine, until I implemented a PID (Position Control). I need to check the direction of my mobot. Which means that - if it goes backward, I need to decrease the count (...) (25 years ago, 20-May-99, to lugnet.robotics.handyboard)
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