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 | | Re: Sonar
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| If the diodes are getting hot, it does indicate a short. Fred In your message you said: (...) (27 years ago, 14-Feb-98, to lugnet.robotics.handyboard)
| | | | | Re: 9v lego motors
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| Everyone is complaining about the price of LEGO motors. There is a new product, a gear reduction motor, that is a great value. It is a super efficient DC motor with a built in gearbox that can be used for direct drive, or with one stage of gear (...) (27 years ago, 13-Feb-98, to lugnet.robotics.handyboard)
| | | | | Re: Interrupt for serial data
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| (...) Sipke obviously realizes that more work is needed, and justs want to get to step 1 first by recognizing the interrupt. That is exactly what I would do too. I've been thinking about writing an interrupt-driven serial receive routine too, but (...) (27 years ago, 13-Feb-98, to lugnet.robotics.handyboard)
| | | | | Re: Interrupt for serial data
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| Jan-Sipke, You're really pretty far away from having this work. It's not just a matter of redirecting the serial interrupt; when you get there, you have to: * store incoming character in a buffer * advance the buffer pointer * check the buffer for (...) (27 years ago, 13-Feb-98, to lugnet.robotics.handyboard)
| | | | | Re: 'uploading' data?
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| (...) Yes, this is very possible, and I've done a fair amount of work for various experiments where I needed to get data back from the board. First, you should check out (URL) the routines that the 6.270 and Handy Board that let you disable the (...) (27 years ago, 13-Feb-98, to lugnet.robotics.handyboard)
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