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BS (shahian), I have written a Machine code programming system, that I use for the Handyboards, in the microprocessor classes I lecture at this university. The Machine code programming system is similar to the Motorolla Buffalo Operating system for (...) (26 years ago, 3-Oct-98, to lugnet.robotics.handyboard)
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Dear Madhusudan, You have to buy the commercial version of IC to get these features. See (URL) for information. Regards, Fred Martin In your message you said: (...) (26 years ago, 2-Oct-98, to lugnet.robotics.handyboard)
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Respected Sir, I have read through the Nine rules you mailed me. Iam getting starting with my project. I have a question that can we use structures and Double dimensional arrays in Interactive C. If we can use what will be the syntax. Thanking you, (...) (26 years ago, 2-Oct-98, to lugnet.robotics.handyboard)
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| | Wireless Link to HB
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I know that this subject has been discussed before, but I was wondering if anybody has succeeded in establishing a 2 way wireless link between a pc and the handyboard. I will appreciate any information. Thanks. Dave (26 years ago, 2-Oct-98, to lugnet.robotics.handyboard)
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Respected Sir, Iam a student at Bradley University, Peoria. Iam doing my M.S in computer science.As iam doing a project on Handyboard as part of my course. So, Sir Please add me to the Handy Board mailing list. I have studied about the Interactive C (...) (26 years ago, 2-Oct-98, to lugnet.robotics.handyboard)
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| | Reactivating HB
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After not having used the handyboard for half a year I'm trying to get it going again. The problem is: when connected to the battery (but turned off and all sensors and motors are unplugged), it draws about 0.15 amps After about a minute or two, (...) (26 years ago, 2-Oct-98, to lugnet.robotics.handyboard)
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| | Reactivating HB
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After not having used the handyboard for half a year I'm trying to get it going again. The problem is: when connected to the battery (but turned off and all sensors and motors are unplugged), it draws about 0.15 amps After about a minute or two, (...) (26 years ago, 2-Oct-98, to lugnet.robotics.handyboard)
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| | Re: Down loading IC
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Hi, This is in addition to the message by Mr Hui Pak from the Hui Pak Robot Store in Hong Kong. <And I got HB from him too...> In order for you to do a successful bootstrap downloading, press the "stop button" and at the same time, switch the board (...) (26 years ago, 1-Oct-98, to lugnet.robotics.handyboard)
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| | Re: Multi dimentional Arrays
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Hi all, I have decleared the arrays as static and it worked. Thank you Rick for your help. Thanks also to Will for his help. Kind Regards Sincerely, Javaid Iqbal (26 years ago, 1-Oct-98, to lugnet.robotics.handyboard)
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| | Re: output to file
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Yes, Write a dos/windows client that reads the serial line and then writes it to file using the C stdio library. -----Original Message----- From: Keith - Lui <luikeith@egr.msu.edu> To: handyboard@media.mit.edu <handyboard@media.mit.edu> Date: (...) (26 years ago, 30-Sep-98, to lugnet.robotics.handyboard)
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| | Re: IC Programming.
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(...) Converting between types is called casting, and it goes like this: float f = 4.6; int i = (int) f; /* should assign 4 to i, I think */ f = (float) i; /* ought to assign 4.0 to f */ I'm not certain, but usually casting a float to an integer (...) (26 years ago, 30-Sep-98, to lugnet.robotics.handyboard)
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| | output to file
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Dear all, I would like to output some HB data to a file, is that possible? Keith (26 years ago, 30-Sep-98, to lugnet.robotics.handyboard)
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| | Re: Down loading IC
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Patrick, Plugged the board into COM1 and all ok - strange as I use a modem in COM2 and this runs OK. Thanks for the advice Andy Burton <Have you tried to download the IC in COM1? <Download mode is the same as bootstrap mode where both LEDs (Red and (...) (26 years ago, 30-Sep-98, to lugnet.robotics.handyboard)
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| | Re: Running Assembly Programs
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(...) On the 6.270 board I run an application that is mostly timer interrupt handlers and motor drivers all written in assembler. I took the assembler off of the MIT site on Cher and I wrote a small C main program that calls into the assembler and (...) (26 years ago, 30-Sep-98, to lugnet.robotics.handyboard, lugnet.robotics)
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| | RE: HB Serial Communication ("network style" cable?)
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Where do I get the "network style" cable to hook the 2 HBs together. -----Original Message----- From: Fred G. Martin [SMTP:fredm@media.mit.edu] Sent: Monday, September 28, 1998 10:44 PM To: Peter Eacmen Cc: 'handyboard@media.mit.edu' Subject: Re: HB (...) (26 years ago, 30-Sep-98, to lugnet.robotics.handyboard)
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| | RE: nvram
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Off course !!! I´m using that memory from dallas about a year to date. works excellent. Maybe sometime have some problems with some 68hc11. I just replace that micros and alll work well. I think (is posible) a little different impedance affect the (...) (26 years ago, 29-Sep-98, to lugnet.robotics.handyboard)
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| | SR100: IR sensor IC for sale
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(...) (26 years ago, 29-Sep-98, to lugnet.robotics.handyboard)
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| | Running Assembly Programs
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I am taking a course on HC11 assembly. I wanted to know how I can use the Handyboard (and the Miniboard, I have both) in this class. The course uses the Mot EV board and they use the PCBUG11 for everything. Please tell me the procedures and the (...) (26 years ago, 29-Sep-98, to lugnet.robotics.handyboard, lugnet.robotics)
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| | multitasking using start_process();
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I've read through the maunual for the Handy Board, and I am aware that the handy board has multitasking capabilities. The manual says that the function: start_process(...) is the function to use to have the handy board multitask. WHERE is this (...) (26 years ago, 29-Sep-98, to lugnet.robotics.handyboard)
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| | Re: Multi dimentional Arrays
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(...) I don't know how big the IC stack is, but I suspect you are overflowing it because you're allocating the array on the stack. If it's an array of floating point the 10x10 array will be at least 400 bytes, and most likely larger. Try allocating (...) (26 years ago, 29-Sep-98, to lugnet.robotics.handyboard)
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