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 | | Infra Red Reflection Based Obstacle Detector-IRROD
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| Mindsensors is please to Announce the New release of Infra Red Reflection Based Obstacle Detector which is very economic alternative to light sensor. For more details visit Mindsensors Robotics web page at www.geocities.com/mindsensors and (...) (24 years ago, 7-Nov-01, to lugnet.robotics.rcx, lugnet.robotics.scout)
| | | | | Re: IR transmission, strange coding ?
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| hi Kekoa, thanks for your answer, About the strange stop bit, I was wrong (John Barnes also mailed me about that, thanks John) it was indeed the parity bit. About the startbit (which is inverted to the data) I'm (almost) absolutly sure, I measured (...) (24 years ago, 6-Nov-01, to lugnet.robotics.rcx)
| | | | | Re: IR remote control codes.
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| thanks Kekoa, not only for this answer, but also for your great job in disassembling and documenting the the opcodes, I used them a lot in the past. (...) Well I think, I know all about it now, there a few strange things about it: 1. you don't have (...) (24 years ago, 6-Nov-01, to lugnet.robotics.rcx)
| | | | | GP2D12 sensor interface
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| Mindsensors is please to announce the New GP2D12 sensor interface to RCX. This Sensor Interface is mainly based on Philo’s Concept but with little different Ckt and very compact. For more details visit Mindsensors Robotics web page at (...) (24 years ago, 6-Nov-01, to lugnet.robotics.rcx)
| | | | | Re: IR transmission, strange coding ?
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| (...) As far as I remember (it's been > 10 years) startbits are 0, stopbits are 1. (...) This is strange, are you sure it is not the odd parity bit? (...) That's fine, 1 is the 'passive' and 0 is the 'active' level. Jürgen (24 years ago, 6-Nov-01, to lugnet.robotics.rcx)
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