 | | Re: Wishlist leJOS
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(...) I didn't think of that, but it might explain why my attemps to use the OP cods failed (they hung the RCX completely dead). Then again, I might have used them wrong... Björn (25 years ago, 22-May-01, to lugnet.robotics.rcx.java)
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| | Re: Wishlist leJOS
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(...) There still could be some special rom code that is called when the opcode is called for the standard firmware. Not very likely, but still possible. Andy -- See my Visual Interface for leJOS at (URL) (25 years ago, 22-May-01, to lugnet.robotics.rcx.java)
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| | Re: Wishlist leJOS
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(...) Remember that Lejos is replacement firmware, the OP codes no longer exist as they are part of the standard firmware. Regards Gordon (25 years ago, 22-May-01, to lugnet.robotics.rcx.java)
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| | Re: Wishlist leJOS
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(...) I think that the datalogging area is just a special limited firmware array, but , IIRC, since it mentions nowhere that you have to remember to keep the datalog size into account. Try using the opcodes, and see what works. Andy -- See my Visual (...) (25 years ago, 21-May-01, to lugnet.robotics.rcx.java)
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| | Re: Wishlist leJOS
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(...) It does answer my question, but I was thinking that a feature like that would be more memory efficient. It seems to me (knowing very little of programmimg small devices) that there are special OP codes (looking at Keokea Proudfoot's RCX (...) (25 years ago, 21-May-01, to lugnet.robotics.rcx.java)
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| | Re: Wishlist leJOS
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There's no need to implement this because Java allows you to create an array and store as much data as you want in it. You have a lot more power by using an array over the NQC feature, which I believe is limited to something like 100 numbers. Hope (...) (25 years ago, 21-May-01, to lugnet.robotics.rcx.java)
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| | Re: Problem with Lejos 1.0.0Beta3
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Are you sure the port you IR tower is connected to is really com2? You might try connecting to com1, and then just use lejosfirndl . For me, this works - it tries com1, and then downloads. (...) (25 years ago, 17-May-01, to lugnet.robotics.rcx.java)
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| | Re: Data-transfering RCX -> PC in LeJOS
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I hope you can solve your problem; I would be very interested in finding out how you did it. I also would like to upload large chunks of data from the RCX to calibrate the light sensor for example. (...) (25 years ago, 11-May-01, to lugnet.robotics.rcx.java)
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| | Problem with Lejos 1.0.0Beta3
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C:\>lejosfirmdl --tty=com2 Use --help for options. file://f/work/lejos/...josfirmdl: bad ir link what does this error mean? I did everything to work lejos, but I got that error all the time. There's nothing wrong with serial connection, nor tower (...) (25 years ago, 10-May-01, to lugnet.robotics.rcx.java)
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| | Data-transfering RCX -> PC in LeJOS
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I'm trying to transfer some log-data from the RCX to the PC, using the "Serial.sendPacket(byte[] aBuffer, int aOffset, int aLen)", but it does not seem to work with a packet-length bigger than approx.. 24 bytes. The packet is constructed as a (...) (25 years ago, 18-Apr-01, to lugnet.robotics.rcx.java)
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