 | | Re: Spybot studies: seek a world object
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Hi Daniel, I can't really help you all that much, but some thoughts on my own experiments regarding the use of direction/range with the Spybot. I have found the direction readings to be very poor when the object is in zones there or anywhere. Once (...) (19 years ago, 4-Oct-05, to lugnet.robotics.spybotics)
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| | Re: Spybot studies: seek a world object
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(...) Nobody who can help us out on this one?? I'm looking for the NQC comando's that can control (readout) the sensor on the rear of the spybot.. This can be used as told above to determen if the beacon is in front of the spybot.. Or behind the (...) (19 years ago, 1-Oct-05, to lugnet.robotics.spybotics)
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| | Re: Some beginner questions on serial communication
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Hi, (...) Sorry, I don't have an RCX so can't really help you there. The NQC Guide is pretty good. The best way to find out is to try lots of combinations. (...) Here are a couple of programs where two Spybots send messages to each other. Another (...) (19 years ago, 26-Sep-05, to lugnet.robotics.spybotics)
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| | Re: Spybot studies: seek a world object
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(...) Well We are trying to get Spybotics following an IR emitting Ball.. This ball will be emitting the same data as the Controller does on blinking mode.. But somehow the program above (as said before) Will not work propperly and send the spybot (...) (19 years ago, 25-Sep-05, to lugnet.robotics.spybotics)
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| | Some beginner questions on serial communication
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Hello everybody, This is my first post, I hope someone can help. I've recently started programming my Spybot with NQC and BricxCC. I would like to know how to send and receive serial data from the RCX to a Sptbot and vice versa. Also, is serial the (...) (19 years ago, 15-Jun-05, to lugnet.robotics.spybotics)
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| | Re: Problems with FindWorld() function
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(...) The Spybot LASM Opcode documentation for this opcode is just plain wrong. It says that the command structure is 6 bytes. The first byte is the opcode 0xd5. The second byte is the variable number. The third byte is the "find source" (relation (...) (19 years ago, 9-Jun-05, to lugnet.robotics.spybotics)
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| | Re: Problems with FindWorld() function
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(...) Nope. NQC is definitely generating bad code. My apologies. I will fix it right away. John Hansen (19 years ago, 9-Jun-05, to lugnet.robotics.spybotics)
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| | Re: Problems with FindWorld() function
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(...) The code generated by NQC appears to be correct. I've had reports over the years from lots of people who have had great success with using the world relation table information in the Spybot so I doubt that the firmware is buggy in this respect (...) (19 years ago, 8-Jun-05, to lugnet.robotics.spybotics)
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| | Problems with FindWorld() function
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I'm checking out the function FindWorld() [with BrixC and nqc version 3.1 a1 (built Mar 8 2005, 07:33:11)] and run into problems. The call int t = -1; ClearWorld(); FindWorld(t, SPY_RANGE, REL_GT, RANGE_NOWHERE); seems to work quite well. However if (...) (19 years ago, 8-Jun-05, to lugnet.robotics.spybotics)
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| | Re: New NQC API for RCX-Spybot or RCX-RC communication
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(...) John, I have a few beginner questions for you. I am trying to emulate the infrared protocol on a different microcontroller. I want it to be able to be controlled by a Lego remote and to send/receive messages to Lego devices. What format does (...) (20 years ago, 21-May-05, to lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc, lugnet.robotics.spybotics)
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