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 | | Re: Using analog ports as digital
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| (...) The way it really works is that if the analog value is 255 then it returns 0 other wise it returns 1. So you can modify the lib_hb.c file and change the constant, or use the analog() call on the pin. --Chuck (27 years ago, 26-Apr-97, to lugnet.robotics.handyboard)
| | | | | IC compatibility with PowerBook 520
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| Fred, Your suggestion worked. Appletalk WAS on and inactivating it solved the problem. Thanks a lot. Sincerely, Yoni Garbourg << To succeed, Atificial Intelligence needs 1.7 Einsteins, two Maxwells, five Faradays, and .3 Manhattan Projects." >> (...) (27 years ago, 26-Apr-97, to lugnet.robotics.handyboard)
| | | | | Using analog ports as digital
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| The HB manual says that if you us the digital command on an analog port, the result is true if analog measurement is <127, and false for analog>127. I tried this and it does not seem to work that way. I get true for 0<analog<255, basically (...) (27 years ago, 26-Apr-97, to lugnet.robotics.handyboard)
| | | | | Micromouse...
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| Hi, Have anyone used the handyboard before to design a micromouse? If anyone have, please let me know....Thanks... Johnny. (27 years ago, 26-Apr-97, to lugnet.robotics.handyboard)
| | | | | (no subject)
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| (...) This is normal, the transistors in the motor chips lose a couple of volts. (...) Probably you are driving too much current through the motor chips, they overheat, shut down, cool off, and recycle. Get a meter with a 2A scale and put it in (...) (27 years ago, 26-Apr-97, to lugnet.robotics.handyboard)
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