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 | | DLM and windows (95)
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| I would suggest that fred is pretty much right on the mark with his suggestions of windows being the problem with DLM. I have noticed that: After using a full sized dos session and turning off emulating screen calls I get fewer errors, unless, 1) I (...) (29 years ago, 21-Feb-96, to lugnet.robotics.handyboard)
| | | | | DL problems
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| Hi everyone, I've noticed problems with both DL and DLM in certain situations too. At first I used to think that I made a mistake in configuration or ruined a controller somehow. Over time, however, I realized that these programs were finicky about (...) (29 years ago, 21-Feb-96, to lugnet.robotics.handyboard)
| | | | | Re: My handyboard does not run.....
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| Dear Mr. Gleason, I gave up to download pcode from my PC (Dell Dimension XPS133c), and I tried to connect the board to Macinctosh (LC475). Then, I could download pcode and the board run well. As Fred's suggestion, the problem was not your board but (...) (29 years ago, 21-Feb-96, to lugnet.robotics.handyboard)
| | | | | Weird LCD problems
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| (Summary - LCD not reading D0 value) Well the parts finally arrived in the mail for me to start working on my HB. I have been assembling it step by step to ensure that debugging would be as simple as possible. I am at the stage where I hook up the (...) (29 years ago, 22-Feb-96, to lugnet.robotics.handyboard)
| | | | | Re: Weird LCD problems
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| David -- Soldering d0 to +5v certainly can't help; it should be connected to the data bus (pin 9 of the 6811, pin 11 of the RAM, and pin 3 of the 'hc373). (see the cpu and mem schematic). With board power off, check continuity among these (...) (29 years ago, 22-Feb-96, to lugnet.robotics.handyboard)
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