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I have added a feature to BricxCC to convert MIDI files to NQC, MindScript, LASM, brickOS C, and brickOS Pascal code. It seems to work quite well with the first three languages (i.e., the sound generated by the RCX closely resembles the MIDI file (...) (22 years ago, 16-Jan-03, to lugnet.robotics.rcx.legos, lugnet.robotics.rcx.nqc)
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| | Re: Interesting BrickOS Timing Results
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(...) I forgot to mention... This is *almost* the same as moving some of the subsystem code into a seperate high priority task. For example, LCD refresh code is executed in the 1ms timer ISR. It really doesn't need to be in the ISR. It can do it's (...) (22 years ago, 15-Jan-03, to lugnet.robotics.rcx.legos)
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| | Re: Interesting BrickOS Timing Results
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(...) 250msec? Not blocked entirely, but delayed. That's what I meant by "stutter". I've measured the general interrupt handler to take anywhere from 70-150us. So, the higher the sample rate the more significant the disruption. Anything faster than (...) (22 years ago, 15-Jan-03, to lugnet.robotics.rcx.legos)
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| | RE: Interesting BrickOS Timing Results
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(...) I have been following this thread in my peripheral vision for a while now. All of the talk is very interesting and appears to be leading to a general question about how and why the drivers are the way they are.... As a point of interest, some (...) (22 years ago, 15-Jan-03, to lugnet.robotics.rcx.legos, lugnet.robotics.rcx.pbforth)
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| | Re: DISTRIBUTED/PARALLEL CLUSTER for legOS through n*RCX
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Hi there, did some worh with rcx/legos/DSM in my thesis which can be found at www.cs.uit.no/~kenne.../Thesis.ps Although i didnt share the memory of each rcx, i installed a dsm server(created at the local university) on a notebook which each rcx (...) (22 years ago, 15-Jan-03, to lugnet.robotics.rcx.legos)
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