 | | Re: Charge polarity on each board opposite? —Mike Ross
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| | | (...) Do those two boards (Hboard and I/F) have differing requirements of the transformer charge plugs, as the schematics indicate? I have so many wall-warts around, DC and AC, but they all have the return line on the outside. Perhaps it doesn't (...) (28 years ago, 29-Aug-96, to lugnet.robotics.handyboard)
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| | | | | Re: Charge polarity on each board opposite? —Fred G. Martin
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| | | | (...) see the FAQ for an answer to this. (...) did you put the downloader in EEPROM mode before downloading config0c? -Fred (28 years ago, 30-Aug-96, to lugnet.robotics.handyboard)
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| | | | | | Re: Charge polarity on each board opposite? —Mike Ross
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| | | | (...) Fred, I use dl on a DOS 286, which does the CONFIG register automatically I thought. In any case, I tried using dl -eeprom config0c.s19, with the same results. The dl of pcode_hb.lis runs nominally, but the LCD remains all black across the top (...) (28 years ago, 5-Sep-96, to lugnet.robotics.handyboard)
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| | | | | | Re: Charge polarity on each board opposite? —Prabal Dutta
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| | | | | Hi Mike, I'm still out here. Let me know how I can be of assistance. - Prabal (...) (28 years ago, 5-Sep-96, to lugnet.robotics.handyboard)
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| | | | | | Re: Charge polarity on each board opposite? —Fred G. Martin
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| | | | (...) right; randy sargent's dl does automatically check the config and burn it if it's wrong. so your config is probably okay. (...) wait; you mean "pcode_hb.S19," right? when it downloads it doesn't give any errors? but the pcode still won't run. (...) (28 years ago, 5-Sep-96, to lugnet.robotics.handyboard)
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