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 | | data acquisition
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| is there anyway to retrieve an integer array from the handyboard's memory using interactive c? i need a way to save a large integer array from the memory of the HB on a disk drive of my PC. is this possible? Justin D. Gullotta.. , Engineer, (...) (26 years ago, 1-Jul-98, to lugnet.robotics.handyboard)
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memory
(score: 1.006)
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| | Re: any micromice out there?
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| Hi Brian, Several of my Penn State Abington freshman and sophomore engineering students constructed a working micromouse from LEGO and a HB. The approach was a vehicle that can only move in the north-south or east-west directions by alternately (...) (26 years ago, 8-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.006)
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| | Multi-tasking under IC (Freeware version)
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| I am somewhat new to handyboards and IC, so bear with me if this issue has been dealt with before. (I did check the FAQ and "some" of this list's archives prior to posting.) Under IC (the freeware version) cooperating processes communicate using (...) (26 years ago, 11-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.006)
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| | HandyBoard Reset Vector
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| Hello again, I hope someone can help me out here. I want to run a standard assembly program on my HandyBoard without using IC. IC requires CONFIG=0x0C, which allows the reset vector to be fetched from external memory, instead of from $FFFE, $FFFF. (...) (26 years ago, 15-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.005)
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memory
(score: 1.005)
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| | RE: Cheap air flow sensor
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| (...) I'll have to check this out. We havn't actually used hot-wire-anemometers recently, partly because we havn't had the need, and partly because vortex-shedding flowmeters are all the rage right now. My memory is they are not linear, but that the (...) (26 years ago, 17-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.005)
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| | data interface
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| is there anyway to retrieve an integer array from the handyboard's memory using interactive c? Justin D. Gullotta.. , Engineer, Rensselaer Polytechnic Institute. (26 years ago, 30-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.005)
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spybotics
(score: 1.005)
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| | System interupt problems?
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| I need some help! We have a handy board hooked up to some decoders, which we will use to help track our robot as it moves across the floor. We have to do a few pokes and a peek to read the decoders, but we've got it all set up and it works (...) (26 years ago, 17-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.005)
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| | RE: System interupt problems?
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| Tim, I just scanned your code, so I might have missed it, but don't you have to clear (or set) a flag in your interrupt routine to reenable the TOC4 interrupt? Mike ---...--- From: Timothy B. Gold[SMTP:goldt@ee.byu.edu] Sent: Wednesday, June 17, (...) (26 years ago, 18-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.005)
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spybotics
(score: 1.004)
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| | can't download to save my life
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| Please help!! I can't get the pcode_hb.s19 file into the handyboard to save my life. Upon looking through the archives, I've noticed some traffic that looks like it directly relates to my problem. However, I couldn't find a definitive solution. So (...) (26 years ago, 23-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.004)
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| | Re: what is poke and peek command
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| (...) <snip> The poke command writes a byte (eight bits) into memory. The peek command reads a byte from memory. The bit_set command turns on the specified bits of a byte in memory, but leaves the other bits unaffected. An integer constant that (...) (26 years ago, 7-Aug-98, to lugnet.robotics.handyboard)
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memory
(score: 1.004)
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| | Download problems
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| Hi there, I am having some strange downloading problems. I have had my handyboard working in the past but cannot get ti to work now. I am using a macintosh with the lastest version of the mac downloader. The first segment of the downloading goes (...) (26 years ago, 26-Jun-98, to lugnet.robotics.handyboard)
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memory
(score: 1.004)
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| | data acquisition
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| this message is especially for Fred Martin: is there any way to retrieve a large integer array (1000 or so elements) from the handyboards memory, and save it in a file on the PC? thank you. Justin D. Gullotta.. , Engineer, Rensselaer Polytechnic (...) (26 years ago, 5-Jul-98, to lugnet.robotics.handyboard)
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memory
(score: 1.004)
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spybotics
(score: 1.003)
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| | stepper motors: choosing an approach
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| There appears to be much interest in using the handyboard to control stepper motors. Choosing the right approach depends on what you want your robot to do. There are a number of specialized boards for controlling stepper motors, but they are (...) (26 years ago, 7-Jul-98, to lugnet.robotics.handyboard)
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memory
(score: 1.003)
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| | Re: check_sensors.c
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| Hi Joe&David,All, Let me explain what I would like my handyboard to do. Guide a lawnmower by detecting the border of cut and uncut grass. Monitor a row of 16 +or- ir emitter/detector pairs placed about every two inches to report to the motor control (...) (26 years ago, 10-Jul-98, to lugnet.robotics.handyboard)
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memory
(score: 1.002)
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| | Re: assembler
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| Hi Richard, Sorry for my bad english (normaly i speek german). The 68hc11 has differnt kinds of addressing-modes. 1) LDAA #65 : immediate adress, The value is stored in accumulator 2) LDAA result : direct Adress The value from adress RESULT is (...) (26 years ago, 10-Jul-98, to lugnet.robotics.handyboard)
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memory
(score: 1.002)
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| | Is there a documentation on the memory map
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| Where can I find documents on the handy board memory map ? Can the handy-board be program using generic assembly language og 6811 ? ===...=== Osaka Densi Block 1003 Toa Payoh Industrial Park #04-1521, Singapore 319075 Tel : (65) 356-2848 Fax : (65) (...) (26 years ago, 20-Aug-98, to lugnet.robotics.handyboard)
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memory
(score: 1.002)
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