 | | Re: Other LCDs
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(...) I just did this. First you need the source code for IC, the compiler, and apparently Unix since the source code requires some pre-processing and the script to do that works under Unix (which I don't have). An alternative method requires the (...) (26 years ago, 30-Oct-98, to lugnet.robotics.handyboard)
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| | Re: IR Detection
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Transmission and reception of IR data is quite different from using IR just to bounce it off obstacles to detect their presence. To exchange data with IR you will almost certainly have to use interrupt driven assembler code which can be very (...) (26 years ago, 30-Oct-98, to lugnet.robotics.handyboard)
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| | Re: IR Detection
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(...) Hi Will: What you say might be the reason for my problem hence I bought a matched IR emitter and detector pair from Radio Shack and tried the same thing. Here again, the emitter is sending the signal but the detector is not able to see it. I (...) (26 years ago, 30-Oct-98, to lugnet.robotics.handyboard)
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| | Re: Motor output
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(...) Well, I'm cheap ;^) I'm using the free version. I might be lured into buying the commercial version: I'd sure love to have structs and multidimensional vectors. I think I will miss function pointers... Is there any source coming with the (...) (26 years ago, 30-Oct-98, to lugnet.robotics.handyboard)
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| | Re: IR Detection
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(...) The Sharp IR detector is designed to respond only to modulated IR signals. The card from Radio Shack will indicate whether the LED is illuminated, but it won't tell you whether it's modulated at the proper frequency. Perhaps that could be the (...) (26 years ago, 30-Oct-98, to lugnet.robotics.handyboard)
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| | Re: Motor output
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On Wed, 28 Oct 1998, Eric Noyau wrote: <snip> (...) way into the supported release of the pcode and libraries? This is a real improvement over the standard one... I believe that IC version 3.2 includes the PWM stuff already. --Will (26 years ago, 30-Oct-98, to lugnet.robotics.handyboard)
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| | Smooth PWM in C
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L.S. I wonder if anybody has got the smooth pwm routines in C? This would help me a lot understanding this particular bit and adapting it to my own needs... Thanks, Jaron Paludanus (26 years ago, 29-Oct-98, to lugnet.robotics.handyboard)
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| | Re: Voltage for the DC motor
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from the FAQ: Using a Separate Motor Power Source: (URL) Eric (...) (26 years ago, 29-Oct-98, to lugnet.robotics.handyboard)
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| | IRDA and Handyboard?
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Hi all, Electronics Goldmine has some notebook pc IRDA ports for $2! (URL) I think it would be Great to use a couple of these to get 2 Handyboards to talk with eachother. Or, get one handyboard to talk with my Notebook PC (which already has an IRDA (...) (26 years ago, 29-Oct-98, to lugnet.robotics.handyboard)
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| | Config Register error
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When I download the pcode file using either HBDL or DL the pcode itself is loaded successfully but I then get an error from both programs saying the config register is set to 0xFF. I retried several times but the config register always reads 0xFF. I (...) (26 years ago, 29-Oct-98, to lugnet.robotics.handyboard)
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