 | | is there a place where I can find programs for handyboard?
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Hi, I want to know where I can find programs written to make a wandering robot with the HB, also any other programs to do other things related to robotics. Thanks -Mike (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | IR remote problem
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I picked up a surplus remote control at Halted Specialties ((URL) and am trying to use Max Davies' IRINT.ICB, IR.C and TEST.C, and I'm not having any luck. I'm seeing two main problems. 1) Some keys give 35 bits of data, and some give 38 bits. 2) (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Subject headers
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(...) On the contrary, I have numerous email come in and, therefore, cannot take the time to read the all. This helps me to quickly determine if it is a new subject to address or not. Scott Sherman IT Spec. II ACS SCSU (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | RE: Expansion board assembly tips?
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Before you do anything else, I would suggest cut to length the male headers which interconnect with the HandyBoard, and plug them into the appropriate sockets on the HB. Note that the mating pins are too long to insert fully into the sockets. This (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Need Help - 68HC11E1/68HC24 and 32K external RAM
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I have a HB w/exp brd and have just acquired a TCOMP PortMaster board (by Ray's Tiny Racers) which I would like to use on a 'robot dispatch base station'. Other than two PWM motor ports it has no other accessories ( ei beeper, IR detect etc.). It (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Disaster :-(
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it's extremely unlikely that removing a battery will have done any harm. which program precisely are you using to download the pcode? you should be using HBDL.EXE or DL.EXE or DLM.EXE. you should be trying to download PCODE_HB.S19. also, make sure (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Thanks
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Thanks for the info, it helps allot!!!. Clancy (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Subject headers
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(...) Most email packages automatically insert this and it is quite alot of trouble to disable this for just one list. I usually look at the subject line and remove multiple "RE:" manually and some email packages do this automatically, too. I (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Disaster :-(
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Hi all, Help, I suspect that my handy board is dead..:-( I had it running at work and my boss pulled a battery out of the pack while a program was running. I now have the black squares across the top row indicating that there is no pcode or program (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Subject headers
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The "RE" in the subjuec headers is redundant. Also it confuses some of the e-mail filters. Please leave out the "RE". Thanks Ed Spike 73,33 -- (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Expansion board assembly tips?
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there are bldg tips at (URL) your message you said: (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Large circuit construction - How?
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Hi All What is a good method to build circuits with say 5-10 ICs or more (say 14 to 20 pins on each IC) and assoicated discretes? I have been able to construct on Rat Shack et al copper proto boards circuits with 1 or 2 ICs and point to point wiring (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Expansion board assembly tips?
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Hello All, My expansion board went together well considering I have little experience building kits. Try to get the header pins straight before sodering all the pins. Terry G. ---...--- (...) wondering (...) at (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Stack Overflow
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Hi everyone: Sorry for the reply latency, I was buried under an avalanche of work and assignments. Changing the format of the code (as detailed below) helped immensely. I re-wrote two of my drivers to use the increased size, and everything is (...) (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | HELP
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I am just wondering if anyone has had an experience with New Micro's NMIX - 0020 board before? I am having problem downloading my program. Regards, Felix (26 years ago, 11-Feb-99, to lugnet.robotics.handyboard)
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| | Re: MC 68HC711 E9CFN2 - please help me as soon as possible!!!!
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(...) The EPROM is probably disables with a setting in the config register. If folks are looking for cheap 68HC11A1FN's, I was able to get 'em for about $5 each, and they came with a bunch of other electronics, and 2 motors. Turns out Connor disk (...) (26 years ago, 10-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Purchase a handyboard? where???
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(...) I recommend saving up your milk money and buying a pre-assembled, tested HandyBoard. Sure, it costs a little more, but for me (electronics moron that I am) it was worth it. I bought mine from Patrick Hui at the Robot Store in Hong Kong. I can (...) (26 years ago, 10-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Polaroid Sonar Questions
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(...) <snip> (...) I found that returning the median (middle value) of three successive readings filters out the noisy readings quite well--especially the occasional large error. Just a couple nested if-then statements are needed. (...) Sure, that (...) (26 years ago, 10-Feb-99, to lugnet.robotics.handyboard)
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| | Expansion board assembly tips?
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I just got a expansion board kit from Douglas Electronics and was wondering if anyone has any tips for assembling the board, I'm quite experienced at building kits but I thought maybe someone who had built the kit already might offer some advice, (...) (26 years ago, 10-Feb-99, to lugnet.robotics.handyboard)
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| | Re: Stupid multiple sonars...
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(...) It is correct that you can use the remaining SPI pins as digital outs to trigger a second sonar. I've done it and it works fine. It's also true that there *is* signal contention on the echo lines if you simply plug 'em both into the same TIC (...) (26 years ago, 10-Feb-99, to lugnet.robotics.handyboard)
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