 | | Re: NQC's future
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(...) I'm not likely to ever attempt such thing. Sorry about that. Maybe someone else will. John Hansen (21 years ago, 2-Apr-04, to lugnet.robotics.rcx.nqc, lugnet.robotics.spybotics)
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| | Spybot Upgrade Kit ? was Spybot Hardware Hacking
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(...) Jay, Ok thanks. First of all: Good Job!! I have not read the article but I think the idea is very good. Can you comment a bit on the performances in a scenario in which the PIC would take care of data acquisition from a variety of sensors? (...) (21 years ago, 2-Apr-04, to lugnet.robotics.spybotics)
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| | Re: NQC's future
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(...) Call me kooky, but I'd like to see actual DOS support (ie, non-Win32s specific code) for the serial port. I have an old, trusty Win3.11 laptop that I want to use when taking my RCX out to events, for last minute fiddling. I've found version (...) (21 years ago, 2-Apr-04, to lugnet.robotics.rcx.nqc, lugnet.robotics.spybotics)
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| | Re: Spybot Hardware Hacking
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(...) Yes, I will at some point. Since the magazine just came out, I won't be posting anything right away. That wouldn't be fair to the publisher, would it? In the meantime, I'm more than happy to answer specific questions about the project. --Jay (21 years ago, 2-Apr-04, to lugnet.robotics.spybotics)
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| | Re: Spybot Hardware Hacking
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(...) Jay, Can you post the details relative to the spybot somewhere? that would be very useful to the community... (21 years ago, 2-Apr-04, to lugnet.robotics.spybotics)
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| | Re: RCX to Spy messages thru IR communications route
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(...) Hi John, It does work. The RCX appears in the Spybot's World Table. The Range is set to Anywhere. Pretty cool... --Jay (21 years ago, 29-Mar-04, to lugnet.robotics.spybotics, lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc)
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| | Re: RCX to Spy messages thru IR communications route
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(...) Boy, this RCX to Spy IR comm thing is sure going the right way! The SPYBOTICS are a little known and hidden LEGO gem. Gramps Eddie & Grandson CJ (21 years ago, 26-Mar-04, to lugnet.robotics.spybotics, lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc)
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| | Re: RCX to Spy messages thru IR communications route
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(...) I presume that somewhere that data is being dropped. It isn't showing up as data the tower reports to the operating system. I haven't actually tried the function I posted the other day so it is entirely possible that a Spybot will not (...) (21 years ago, 26-Mar-04, to lugnet.robotics.spybotics, lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc)
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| | Re: RCX to Spy messages thru IR communications route
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I'm a little surprised that the Spybot doesn't need to see the packet header byte - the byte containing the range/orientation bits preceding the 0x8n Ping byte. The header is deliberately generated with the stop bit cleared to force a framing error. (...) (21 years ago, 25-Mar-04, to lugnet.robotics.spybotics, lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc)
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| | Re: RCX to Spy messages thru IR communications route
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(...) Yes, that is what another person told me via email yesterday. So a ping simulation function for an RCX running the RCX2 firmware could be: // nLinkID = 0-7, where 0 = no link, 7 = pc link, 1-6 = controller link // nMyID = 8-255 (minBotID = 8, (...) (21 years ago, 25-Mar-04, to lugnet.robotics.spybotics, lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc)
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| | Spybot Hardware Hacking
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Hi All, April's Circuit Cellar magazine has an article I wrote on one method of hacking the Spybot. I emulated the I2C EEPROM with a PIC. I then mapped the upper 128 bytes of the EEPROM variable space (locations 0x80 through 0xFF) for use as an I/O (...) (21 years ago, 25-Mar-04, to lugnet.robotics.spybotics)
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| | Re: RCX to Spy messages thru IR communications route
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(...) Hi John, I think the low nibble of the first byte contains the Link ID of the Spybot. It is zero if the Spybot is not linked to a controller. 1 if it is linked to controller 1, 2 if controller 2, etc. This should be easy to double check with (...) (21 years ago, 25-Mar-04, to lugnet.robotics.spybotics)
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| | Re: RCX to Spy messages thru IR communications route
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(...) Okay, after banging my head against this for WAY too long I think I have finally figured out (somewhat) a few things that were previously completely lost to my understanding. If you want an RCX (running RCX2 firmware) to simulate a Spybot Ping (...) (21 years ago, 24-Mar-04, to lugnet.robotics.spybotics)
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| | Re: RCX to Spy messages thru IR communications route
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(...) very astute info. You folks, and you J.H. are 'right-on' once again! Yes it works, but SPY seems to react only to very specific code strings (message A: byte 0=0x92, byte1=0x23; message B: byte 0=0x92, byte1=0xab; ... etc.), and immediately (...) (21 years ago, 19-Mar-04, to lugnet.robotics.spybotics)
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| | Re: RCX to Spy messages thru IR communications route
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(...) Mark Riley wrote a program quite a while ago that sends IR messages to a Spybot from an RCX ((URL) The receiver side of this (running on the Spybot) is implemented in his post in MindScript. I just posted a message a few minutes ago which (...) (21 years ago, 16-Mar-04, to lugnet.robotics.spybotics)
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| | Re: Spybots communication
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(...) To send and receive IR or VLL messages using NQC and Spybots you would write a program something like this: #define VLLEvent 1 #define MessageEvent 2 void DebugOut(const int &x) { SetLED(LED_MODE_ON, (x & 0x17) | ((x & 8) * 4) | ((x & 32) / (...) (21 years ago, 16-Mar-04, to lugnet.robotics.spybotics)
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| | RCX to Spy messages thru IR communications route
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Has anyone got messaging from the RCX2 to Spybotics working? Would be great to hear if you have! (21 years ago, 13-Mar-04, to lugnet.robotics.spybotics)
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| | Spybots communication
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Hello, how can I establish communication between Spybots. I’ve found “SendSpybotMessage” function in extended John Hansen‘s spybot api, but I don’t know how to use it. I want to use two spybots to build one robot, so I need two way communication (...) (21 years ago, 22-Feb-04, to lugnet.robotics.spybotics)
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| | BricxCC home page is moving!
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At the end of last year I finally signed up for high speed internet access from Comcast. Included in the agreement (with my wife) is that I would get rid of my long association with AOL. I've had the JohnBinder AOL email address for many, many years (...) (21 years ago, 12-Feb-04, to lugnet.robotics.rcx.nqc, lugnet.robotics, lugnet.robotics.spybotics, lugnet.robotics.scout, lugnet.robotics.rcx)
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| | NQC & Spybot subroutine code generation bug
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I have just received a report from a user that NQC programs containing subroutines do not execute correctly against the Spybot platform. I have confirmed that this is a problem with all versions of NQC which support the Spybot brick. This program: (...) (21 years ago, 11-Feb-04, to lugnet.robotics.rcx.nqc, lugnet.robotics.spybotics)
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