 | | Serial communications
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I'm using a Windows PC to try to communicate with the handy board using the posted serial routines (using the pcode port). I can't get a single character to go through successfully. My receive routine is set to display to the LCD as it receives (...) (26 years ago, 17-Mar-99, to lugnet.robotics.handyboard)
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| | Robotics Computers bargain.
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Hi all, I just found a great deal on a computer that I'm going to use to program my Handyboards with. If I can, I'm going to try to hook up this PC to the Handyboard to use on a larger mobile robot. Here's what I found: Dauphin (sp?) pen based (...) (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | help please
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Digi-Key told me that the mini axial 'lytic part #P6305 was obsolete. What part can I use instead? Has anyone had this happen? also, my last message "help on obsolete part" had the wrong part i meant the P6305 from digi-key. -Jon (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | Re: Interrupt Driven Binary programs
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did you try checking for the linefeed problem in your ICB file? please see teh FAQ about this: (URL)If I want to install an interrupt driven binary file to the handy board, (...) (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | Interrupt Driven Binary programs
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If I want to install an interrupt driven binary file to the handy board, do I have to place it in the "system interrupt" that runs at 1000Htz? Can I use the clock on the 6811? I want to sample an event running above 1000Htz, is this possible? Bellow (...) (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | IR Proximity Detector
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In looking over the contributed items on the Handyboard site, I came across the 16 channel IR Proximity detector. Has anyone constructed this or something similar and done any work on attaching it to the Handyboard? If so, can you provide more (...) (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | RE: Help on obsolete part.
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Are you sure it is no longer available?? There are more than a few substitutions available to you. For nstance, Kemet manufactures appropriate tantalum capacitor substitutions. There are a few that would meet your needs. Lets look at an appropriate (...) (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | P6305 is obsolete?
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Digi-Key told me that the mini axial 'lytic part #P6305 was obsolete. What part can I use instead? Has anyone had this happen? also, my last message "help on obsolete part" had the wrong part i meant the P6305 from digi-key. -Jon (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | help on obsolete part
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I tried to order the tantalum part #P2011-ND from Digi-Key and they said it has been obsolete. Does anyone know what I can use instead? Has anyone had this problem?? -Jon (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | LISP
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Hi, I was wondering if there is a way to use Lisp with the handy board. If not, how would you call lisp programs from c and visa versa. I appreciate your help, Faris Gammoh gammof@rpi.edu (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | Re: Help me, simulator
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There is a cheap simulator for 68HC11 family. I didn´t test it. It cost $25. Its URL: (URL) Gentile Departamento de Electronica. Facultad de Ingenieria. UNR. Rosario Argentina ......... (...) aldo@lacapital.com.ar (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | RE: INTERACTIVE C AND THE .ICB COMPILER
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Russell You are making a mistake in you addressing-mode. You do a: STAB TFLG1,X, where TFLG1 = $1023 and you initialise X=#$1000 The assembler gets confused and generates bogus output, including a warning. You need to set TFLG1 EQU $23. You need to (...) (26 years ago, 16-Mar-99, to lugnet.robotics.handyboard)
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| | Are E9's compatible with HB?
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I have a line on a bunch of MC68HC11E9's and I was wondering if these were compatible with the HB. Any help would be great! STEVE ___...___ Steve Wall Sir Sandford Fleming college Swall@flemingc.on.ca (26 years ago, 15-Mar-99, to lugnet.robotics.handyboard)
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| | INTERACTIVE C AND THE .ICB COMPILER
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Hello, My problem lies with the downloading of a constructed .icb file created for the .icb compiler from Newton Labs. I have written a .asm file and compiled it using the web page (URL) The code compiles successfully and when I copy the associated (...) (26 years ago, 15-Mar-99, to lugnet.robotics.handyboard)
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| | Re: 0.1 MF capacitor"104" help
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(...) Normally capacitors with values less than 1uF will not have a polarity. They can go in either way. (...) Doesn't matter. I try to make all the labels face the same way when I build a board. It makes things look better, but it is only for (...) (26 years ago, 15-Mar-99, to lugnet.robotics.handyboard)
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| | 0.1 MF capacitor"104" help
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How do you tell what is the negative on the cap labelled "104" both sides look the same. please help does the label go in towards the max232 or out towards the edge? ___...___ Steve Wall Sir Sandford Fleming college Swall@flemingc.on.ca (26 years ago, 15-Mar-99, to lugnet.robotics.handyboard)
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| | wireless connection
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-- MIME ATTACHMENTS DISCARDED: 1. Content-Type: text/plain; charset="euc-kr" Content-Transfer-Encoding: base64 Content-Length: 496 2. Content-Type: text/html; charset="euc-kr" Content-Transfer-Encoding: base64 Content-Length: 1428 (26 years ago, 15-Mar-99, to lugnet.robotics.handyboard)
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| | wireless connection
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-- MIME ATTACHMENTS DISCARDED: 1. Content-Type: text/plain; charset="euc-kr" Content-Transfer-Encoding: base64 Content-Length: 492 2. Content-Type: text/html; charset="euc-kr" Content-Transfer-Encoding: base64 Content-Length: 1412 (26 years ago, 15-Mar-99, to lugnet.robotics.handyboard)
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| | Re: Shaft-Encoders
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Hi, It's very interesting to use mouse QUADRIC encoders for HB as shaft encoders? If anybody make this in hardware? If so, may you give a links? ===...=== -----Original Message----- From: Max Davies <mdavies@CAM.ORG> (...) (26 years ago, 15-Mar-99, to lugnet.robotics.handyboard)
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| | Help me, simulator
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Hello Apreciate group of handy board Anyone can help me to recomend me some free very good simulator of the 68HC11 microcontroller, I apreciate very much your help, also the internet address where I can obtain it. with my best regards Carlos J. (...) (26 years ago, 15-Mar-99, to lugnet.robotics.handyboard)
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