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 Robotics / Handy Board / *2049 (-10)
  Re: Sonar problems
 
Digital Port 0 <- ECHO ---...--- ericson mar Master of Engineering Candidate Project: Mobile Robotics mar@cooper.edu (212)353-4356 Department of Mechanical Engineering The Cooper Union for the Advancement of Science and Art ---...--- (...) (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  Re: Communication problem
 
This drove me nuts, I tried DL and HBDL both gave me numerous different error messages. I finally told win95 to shutdown and restart in MSDOS mode. Then using the DL program, everything now works correctly. It is quite a rush to finally see the (...) (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  UNSUBSCRIBE
 
UNSUBSCRIBE (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  input capture interrupts?
 
I would like to use the PortA input capture interrupts. Has anyone succeeded in writting code using Interactive C that accomplishes this? If so could you post or send me some sample code? Thanks Raj (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  digital output?
 
I need four digital outputs to signal external circuitry. What's the best method? I would prefer something that does not require any additional address decoders or anything. Raj (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  Re: DS1820 sensors?
 
(...) ftp://ftp.cmf.nrl.na...lib.tar.gz Fairly-well commented source code is included (and sample C code that will do the nutty protocol to discover all 1-wire devices). It's for a different type of assembler, but you should be able to get the idea. (...) (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  DS1820 sensors?
 
Has anyone been able to interface the DS1820 temp sensor (or any other 1-wire device) to the handyboard/miniboard/whatever? I'm working on a project where it'd be nice if I could figure out how to interface to these devices. (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  Sonar problems
 
Maybe i'm beating this subject to death, but it's driving me crazy. I've read every post and readme file i can find and my sonar still does not work. 6500 hb pin 1 gnd pin 4 pin 9 motor driver socket ( ic removed) pin 7 analog port 0 (marked 7 on (...) (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  DC motor and Shaft encoder to recommend...
 
Hi, Can anyone recommend any good DC motor and shaft encoder suitable for handyboard. Thanks... Johnny. (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)
 
  Re: HB connectors
 
Yoni Garbourg wrote: Anyone knows a generic store name that sells those male headers that make connectioins for the HB. I need them right now, so DigiKey is not good enough. Radio Schack does not seem to have them. Sincerely, Yoni Garbourg << To (...) (27 years ago, 27-Apr-97, to lugnet.robotics.handyboard)


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