 | | Re: Motors spinning at startup
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The problem is the same with LEGO-gear-motors. Even worse, the post says "... put a wire to the can ..." but how can you do this with a plastic device? Any help appreciated. Dirk (24 years ago, 14-Jun-00, to lugnet.robotics.handyboard)
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| | Motors spinning at startup
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Hi all, I have a problem with the motors connected to my handyboard. When I first turn on the HB, the motors will spin randomly. This happens about every 2-3 times I switch on. I know this problem has come up before on the list, but the post I found (...) (24 years ago, 13-Jun-00, to lugnet.robotics.handyboard)
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| | Proposition
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HEALTH: A NEW NATURAL HELP To the product Manager The customers demand for natural products is increasing steadily, and Aromatherapy is becoming an important part of the pharmacopoeia. The Aromagica line of products is the outstanding result of (...) (24 years ago, 13-Jun-00, to lugnet.robotics.handyboard)
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| | HB Memory map
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This probably sounds like a pretty lame question but I am trying to make use of the unused areas in the lower 32K of the memory map of the HB but I can't seem to find the memory map in the documentation that I have available (the HB pdf manual, IC (...) (24 years ago, 12-Jun-00, to lugnet.robotics.handyboard)
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| | circuitboards for Handyboard
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Hi. Are the circuitboards for the Handyboard available somewhere in Europe? Regards/Mvh. John Jensen (24 years ago, 12-Jun-00, to lugnet.robotics.handyboard)
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| | Motor Masks***
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Hi , does anyone know if there are specific moter masks already defined for the HB? Or can I just initialize them anywhere there is free memory? Thanks -Mike (24 years ago, 9-Jun-00, to lugnet.robotics.handyboard)
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| | RE: fast computer problems
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Still no luck! any other ideas ??? - what baud rate is the port meant to be set at? 9600? Thanks again Ross -----Original Message----- From: Gary Livick [mailto:glivick@pacbell.net] Sent: 05 June 2000 08:25 To: The Glashans Cc: (...) (24 years ago, 6-Jun-00, to lugnet.robotics.handyboard)
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| | SCI, IC and interrupts
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Hi I need to communicate with my handy board using the serial port using the Interrupt for SCI. I tried to test several programs that I found, without success. My basic test is the following. 1.- I created and .asm file which is a copy of the (...) (24 years ago, 5-Jun-00, to lugnet.robotics.handyboard)
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| | Re: fast computer problems
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What works on my computer is to go into the port settings, set XON-XOFF, and then enable the FIFO buffer and turn the speeds all the way up. I have a Toshiba laptop, so hopefully your settings will be the same. If I do it any other way under WIN98, (...) (24 years ago, 5-Jun-00, to lugnet.robotics.handyboard)
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| | fast computer problems
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Hi all I jsut got a new win 98 machine, and tried to move IC across to the new machine. I came up against the problem I'm sure everyone with a new PC must have encoutereded with win 98, where IC wont communicate. From DOS IC works perfectly and HBDL (...) (24 years ago, 5-Jun-00, to lugnet.robotics.handyboard)
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| | Did I fry my Polaroid unit?
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Today, I started trying to use my Polariod Sonar unit pulled from a Polaroid OneStep Sun 660 Camera. I didn't get the hang of it the first time. I desoldered the connector and put on wires. Then I plugged it in backwards. Oops. The chips started (...) (24 years ago, 3-Jun-00, to lugnet.robotics.handyboard)
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| | Where to find program examples?
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Hi I recently purchased a Hb, does anyone know where I can find examples for programming it? Also is the IC code for the rug Warrior the same as the IC for the HB? Thanks -Mike (24 years ago, 2-Jun-00, to lugnet.robotics.handyboard)
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| | Re: Ic question
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As far as I know, the infinite loop construct is the way to do it. However, you can have multiple processes, each waiting on a sensor, each running in an infinite loop, each using the defer() function to allow switching between processes when (...) (24 years ago, 2-Jun-00, to lugnet.robotics.handyboard)
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| | Sharp GP2D12 & Sony IR Receiver
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Is there SOMEONE that can run SHARP GP2D12 analog sensor when using IR RECEIVER? I couldn't achieve that. The sensor can give satisfactory results it is used without alone. I can also get data of a sony remote controller from the ir receiver when (...) (24 years ago, 2-Jun-00, to lugnet.robotics.handyboard)
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| | Ic question
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I have been playing around with my handy in command line for a little while now. It seems like the only way I can get it to start doing something when a sensor is activated is to have it in an infinite loop waiting for that sensor to be pressed. For (...) (24 years ago, 2-Jun-00, to lugnet.robotics.handyboard)
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| | Re: Got my Handy, now what?
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(...) The The Handy Board Technical Reference has encoder information for you. The ones I use are the QRB1114, and they are just two or three dollars each. The Reference shows you how to wire them. See (URL) encoders mentioned provide an analog (...) (24 years ago, 2-Jun-00, to lugnet.robotics.handyboard)
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| | Got my Handy, now what?
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I ordered my Handy Board today, and am going to install it in an ice cream bucket named "BucketBot." (Better name? Please?) Well I know that I'll be hooking up my GP2D12 to it, and a sonar module (Polaroid 6500 hacked out of a Polaroid Sun 660 One (...) (24 years ago, 2-Jun-00, to lugnet.robotics.handyboard)
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| | Re: XC68HC11F1B4 Pin assignments
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in article 393601FD.1DF@hemo.net, Zele at 4n7ax@hemo.net wrote on 5/31/00 11:26 PM: (...) I found the documentation for the MC68HC11F1 series on the Motorola web site at this URL: (URL) documentation is in an 848k PDF file: (URL) picture you're (...) (24 years ago, 31-May-00, to lugnet.robotics, lugnet.robotics.handyboard)
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| | XC68HC11F1B4 Pin assignments
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Hello, I have few XC68HC11F1B4 in 64-pins plastic SDIP, but can not find any data about pin assignments for this chip. Can somebody to help me with it ? Please e-mail to: 4n7ax@hemo.net Z. Ristic (24 years ago, 31-May-00, to lugnet.robotics.handyboard)
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| | XC68HC11F1B4 Pin assignments
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Hello, I have few XC68HC11F1B4 in 64-pins plastic SDIP, but can not find any data about pin assignments for this chip. Can somebody to help me with it ? Please e-mail to: 4n7ax@hemo.net Z. Ristic (24 years ago, 1-Jun-00, to lugnet.robotics, lugnet.robotics.handyboard)
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| | Grizz, Let me know.
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Hi Let me know if you get this message so I know if we are on the same list? Thanks -Mike (24 years ago, 31-May-00, to lugnet.robotics.handyboard)
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| | Expansion board question?
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Hi I added the expansion board to my HB. I dowloded the propper files and My question is how do I check to see if my expansion board is working and has the files it needs? Thanks! -Mike (24 years ago, 31-May-00, to lugnet.robotics.handyboard)
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| | Re: Expansion Board problems (Kinda OT)
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(...) I was trying to build a 110V AC -> 24V DC power supply from Radio Shack parts once... It was late at night and I was tired. I only had a 12v transformer, so I pulled out an electronics book and build a voltage doubler on the output side of the (...) (24 years ago, 31-May-00, to lugnet.robotics.handyboard)
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| | Question burn the board?
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Hi , I have not recieved the HB yet but its on order, my question is I saw in the freeware IC, BURN THE BOARD icon? Is this used to load the programs I write or is it something else? Thanks for any info. -Mike (24 years ago, 29-May-00, to lugnet.robotics.handyboard)
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| | Test 2**
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just a test to see if I have the correct address to send... (24 years ago, 29-May-00, to lugnet.robotics.handyboard)
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| | Test **
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Just checking something... (24 years ago, 29-May-00, to lugnet.robotics.handyboard)
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| | Re: hbdl question
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Todd, There are Two options on the Windows program HBDL.EXE 1. Download - This downloads a bootloader then a file to the external RAM of the handy board. 2. Burn - This (attempts) to download a file to the HandyBoards 68Hc11 internal EEPROM. Thus (...) (24 years ago, 28-May-00, to lugnet.robotics.handyboard)
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| | Re: my handy is death ????
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Do you mean that when you turn on the Handy Board, the motors start to run spontaneously? I used to have that problem, too, but only when there was no program yet loaded. I saw a message on this mailing list a few months back that suggested a remedy (...) (24 years ago, 27-May-00, to lugnet.robotics.handyboard)
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| | Re: IC question
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You might try something like: while( 1 ) { if( start_button() ) printf( "you pressed the start button\n" ); else printf( "\n" ); msleep( 250L ); } or simply: { start_press(); printf( "you pressed the start button\n" ); } -- Will (...) +---...---+ | (...) (24 years ago, 27-May-00, to lugnet.robotics.handyboard)
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| | my handy is death ????
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Mister They in my university bought 6 HandyBoard for the development of courses relations with IA. 2 of the Handyboard failed one of them sample in their screen for causes that not yet are known, the Interactive C, as if I you work correctly, the (...) (24 years ago, 27-May-00, to lugnet.robotics.handyboard)
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| | hbdl question
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when using hbdl what does the burn the board option do? It says download to eprom. What file should you download to the eprom? Is this necessary? Thanks, Todd (24 years ago, 27-May-00, to lugnet.robotics.handyboard)
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| | IC question
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Just got my handyboard, and I am new to programming, so I have a probably simple question for you all. I have been playing around with IC trying to get responses on the LCD from start button presses. if I send the following on the IC command line : (...) (24 years ago, 27-May-00, to lugnet.robotics.handyboard)
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| | Re: Digital outputs.
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You can use solid state relays with 5 VDC inputs and DC outputs to control large loads. The inputs require very little current. It is less expensive to build transistor switches, which will do the same thing, but obviously much simpler to use (...) (24 years ago, 25-May-00, to lugnet.robotics.handyboard)
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| | handy board, motor problems
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I have six handy board for academics activities in my University. In two, I have problems: When move power switch ON, the same indicators(leds) of motors outputs work, with load programs and without load programs. ¿What's happening? Thank (24 years ago, 25-May-00, to lugnet.robotics.handyboard)
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| | CCD on the handyboard ??
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Maybe someone already discussed this argument.... I'd like to connect a CCD to the handyboard, but how ?? What comes out from a CCD ? How to interface the CCD's output signal ? Anyone can help me ? Stefano (24 years ago, 25-May-00, to lugnet.robotics.handyboard)
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| | Re: Digital outputs.
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Todd, The outputs can control a transistor, that is powered by a separate higher current o/p. (Poor text diagram following) Vsupply _ | / Dig Out ---...---| <- Tansistor \ | |__ Vout (...) Charles Hacker Lecturer in Electronics, Computing and (...) (24 years ago, 25-May-00, to lugnet.robotics.handyboard)
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| | Digital outputs.
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How would I go about making the digital outputs capable of controlling a higher current than the 5 ma that is standard? Can a switching transistor be controlled by them? Or do I need some sort of IC to do the job? Particularly I would like to be (...) (24 years ago, 25-May-00, to lugnet.robotics.handyboard)
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| | servos again
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I'm still at my servo question :) the 3 servo routines so far use "normal" digital outputs. There are, according to the FAQ, 4 extra outputs I could use (SPI J6). Does this mean that I could write my own routines to drive 4 extra servos using these (...) (24 years ago, 23-May-00, to lugnet.robotics.handyboard)
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| | Re: Sharp analog distance sensor
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unsubscribe please. (24 years ago, 23-May-00, to lugnet.robotics.handyboard)
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| | Re: Sharp analog distance sensor
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(...) I created a website at: (URL) will have to add some new experiences. 1. You definetely should use the device vertical (my choice: Emitter at bottom). I have no clue, how anybody got reliable results when mounting it horizontal. There is no (...) (24 years ago, 22-May-00, to lugnet.robotics.handyboard)
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