 | | serial code
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I'm just curious if anyone has written any code to communicate with the handy board through its serial line - either on the PC or handy board side. (Yes, I have the routines Randy Seargent posted, I'm looking for implementations of them...) I'm (...) (28 years ago, 6-Oct-96, to lugnet.robotics.handyboard)
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| | Tutebot
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I am just starting to learn about basic electronics and robotics. I purchased the book "Mobile Robots" and have read through parts of it. I decided to try and build the "Tutebot", a simple analog brained robot with a bumper sensor. If anyone has (...) (28 years ago, 4-Oct-96, to lugnet.robotics.handyboard)
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| | Re: mobile robot books
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(...) The solution is something real dumb. I sent a message to all. You'll laugh at it. :) (28 years ago, 1-Oct-96, to lugnet.robotics.handyboard)
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| | Re: mobile robot books
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Accessing the Borenstein thing seems to be a problem quite a few are having. I got a few messages questioning how I eventually got in. Instead of responding to all of them, I figure I'd post it to everyone. Below is the message from Sriram to me. It (...) (28 years ago, 1-Oct-96, to lugnet.robotics.handyboard)
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| | Re: mobile robot books
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I think if you access the file via the web at port 80: ( (URL) than by ftp , you might have luck scott in ann arbor (28 years ago, 1-Oct-96, to lugnet.robotics.handyboard)
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| | HandyBoard's Baud rate
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My name is Micah Krider and I asked for the information on changing the baud rate on the handyboard to communicate serially. You sent me the following code to communicate serially: void xxxxxx(int c) { while(!(peek(0x102e)&0x80)); poke(0x102f,c); } (...) (28 years ago, 1-Oct-96, to lugnet.robotics.handyboard)
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| | Re: Adapting the LMD18200 (CORRECTION)
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Matt Harlan found a mistake in the following drawing. (...) Glad someone checked it, yup, the drawing is wrong. pin 3 on the LMD18200 goes to pin 2 on the handyboard, and pin 5 on the LMD18200 goes to pin 1 on the handy board. Sorry for the trouble (...) (28 years ago, 1-Oct-96, to lugnet.robotics.handyboard)
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| | Re: mobile robot books
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The address should be ftp.eecs.umich.edu/p...le/johannb ^ not just eecs.umich.edu/ from netscape ftp://ftp.eecs.umich...le/johannb anonymous login works for this address. I had the same problem too! matt (...) ___...___ Matthew J. Harlan Cornell (...) (28 years ago, 1-Oct-96, to lugnet.robotics.handyboard)
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| | using Buffalo with the HB
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Ronan -- I don't think it's the LCD per se that is causing problems, but rather the fact that the HB runs the 6811 in special mode. The main effect of this is that the interrupt vectors, including the reset vector, live at $bfc0 to $bfff rather than (...) (28 years ago, 1-Oct-96, to lugnet.robotics.handyboard)
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| | Re: mobile robot books
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In a message dated 96-09-29 18:58:39 EDT, you write: << Subj: Re: mobile robot books Date: 96-09-29 18:58:39 EDT From: mar@cooper.edu (MAR ERICSON) To: sriram@ds5500.cemr.wvu.edu (Sriram Tirunellayi) CC: handyboard@media.mit.edu > the book titled (...) (28 years ago, 1-Oct-96, to lugnet.robotics.handyboard)
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