 | | RE: Wireless Communication with HB
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My goal is to read various input devices ie joystick, keyboard, etc. encode the data into some sort of bit or ascii stream and then transmit it to the HB for decoding and if possible transmit from the HB back to the PC for telemetry such as (...) (27 years ago, 28-Oct-97, to lugnet.robotics.handyboard)
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| | Re: Serial Device Interfacing
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B> It will be used to control a LM197x digital Attenuator which has a B> 3 wire serial interface. B> Is it possible to wiggle the output lines in such a way ? Any B> hints ? If it is a 3 wire interface, does this imply synchronous? That sounds like (...) (27 years ago, 27-Oct-97, to lugnet.robotics.handyboard)
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| | Error in bootstrap mode
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Dear Sir I start a Handy Board assembly and till now my board has passed the following steps : Microprocessor Power Circuitry ---- Passed Voltage Monitor Chip ---- Passed Microprocessor and Oscillator Circuit ---- Passed The problem focused at the (...) (27 years ago, 27-Oct-97, to lugnet.robotics.handyboard)
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| | Serial Device Interfacing
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OK Newbie Allert !!! I'm looking at the Handy Board as a major step up from the Basic Stamp 2, but I need to be able to send out serial messages from the digital outputs. On the BS2 it is declared as a ShiftOut instruction. It will be used to (...) (27 years ago, 27-Oct-97, to lugnet.robotics.handyboard)
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| | New E-Mail Address Notification
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Update your records! Customer BERND KLEIN has recently obtained a new e-mail address from NET@DDRESS a service of USA.NET. You can now reach this person via e-mail at bernd.klein@usa.net. This change is effective immediately. If you would like to (...) (27 years ago, 27-Oct-97, to lugnet.robotics.handyboard)
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| | HB site and 2.x web browsers
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So all of my work is incompatible with version 2.x browswers, which don't colorize text. As an interim solution, I have created a site index page -- a single page that points to all pages linked from what are invisible menus if you have a 2.x (...) (27 years ago, 27-Oct-97, to lugnet.robotics.handyboard)
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| | RE: Wireless Communication with HB
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Are you wanting to transmit an analog signal, e.g. faster/slower, such as most people do with a joystick, or some other purpose? Did you want the PC to generate the signal, or a standard RC transmitter receiver? I've used the HB Input Capture line (...) (27 years ago, 27-Oct-97, to lugnet.robotics.handyboard)
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| | HB web site renovated!
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Hi everyone, I've completed the HB web site's first major renovation, after about two years of existence. I'm pretty excited about the new look, which hopefully will serve the primary purpose of making information easier to find. it's there at the (...) (27 years ago, 26-Oct-97, to lugnet.robotics.handyboard)
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| | Wireless Communication with HB
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I was wondering if anyone has attempted to transmit data from a pc to a HB device using a standard RC transmitter and receiver. My goal is to be able to control an HB driven robot using a PC's joystick. Any help or suggestions would be greatly (...) (27 years ago, 26-Oct-97, to lugnet.robotics.handyboard)
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| | Motor drivers
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Hi, I recently assembled a Handy Board and some of my motor ports don't work. With the first driver chip, motors #0 & 1, the LEDs turn on but there is no current coming from the headers. With the second driver chip just motor #2 doesn't work. Can (...) (27 years ago, 25-Oct-97, to lugnet.robotics.handyboard)
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| | Memory Space
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Hi all, My name is Marcelo Manjon, and i've just finished my 1st. version of my Micromouse Robot. However, since it had some aligment problems, i've decided to use more 12 IR sensors, in order to help the robot to stay aligned along the maze and, (...) (27 years ago, 24-Oct-97, to lugnet.robotics.handyboard)
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| | Re: MIDI interface
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Craig Try (URL) for MIDI interface and C code for the HB. jss. (...) (27 years ago, 23-Oct-97, to lugnet.robotics.handyboard)
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| | Re: MIDI interface
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Craig, check the Handy Board main page for Colby Leider's MIDI libraries: (URL) Wheeler Boeing 316-526-5245 daniel.h.wheeler@boeing.com (27 years ago, 23-Oct-97, to lugnet.robotics.handyboard)
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| | Extend memory to 64K.
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All, Anyone extended the handyboards memory to 64K, and what is the best way to do it? Tim North tim.north@symbios.com (27 years ago, 23-Oct-97, to lugnet.robotics.handyboard)
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| | MIDI interface
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I have some students in a project lab who are trying to interface the keyboard of a 100 year old pipe organ keyboard through a handyboard to MIDI equipment. Does anyone know of a source of information on MIDI packets, c or machine code for creating (...) (27 years ago, 23-Oct-97, to lugnet.robotics.handyboard)
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| | Re: Handyboard construction problems
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Jonathan: Recently had the same problem myself. One of my colleagues passed on a little utility he wrote ( load68hc11 ) which set my config register just fine. I could then use HBDL for uploading programs. I sent the loadhc11 to fredm for him to (...) (27 years ago, 23-Oct-97, to lugnet.robotics.handyboard)
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| | Handyboard construction problems
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I am in the process of assembling a Handyboard. All had gone well until I got to the stage where you download the code to the HB for the first time. This is before the memory is installed. I used HBDL to download with the register set to 0x0c. I got (...) (27 years ago, 23-Oct-97, to lugnet.robotics.handyboard)
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| | RC motor connection
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Hi, Did anyone know how to connect commercial electronic speed controllers to HB for powering high-current RC (20A to 100A) motors? Billy Kwong (27 years ago, 22-Oct-97, to lugnet.robotics.handyboard)
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| | Re: Rob Gaunts Last Message
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Whoa, i just realized that the instructions *are* correct. Here's why. For this voltage test, the instructions assume you are powering your board from the DC adapter. This should give the 15 volts mentioned, unless: * you hooked up the battery pack (...) (27 years ago, 22-Oct-97, to lugnet.robotics.handyboard)
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| | Re: Rob Gaunts Last Message
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(...) the instructions are wrong -- you should be seeing about 9v, which is the voltage on the nicad pack. i will revise the instructions. thanks for pointing out the problem. fred (27 years ago, 22-Oct-97, to lugnet.robotics.handyboard)
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