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Subject: 
Re: RCX Firmware (was: Remote dead, what to do?)
Newsgroups: 
lugnet.robotics
Date: 
Thu, 18 Jan 2001 17:10:11 GMT
Viewed: 
827 times
  
In lugnet.robotics, Dean Husby writes:
Rob Doucette wrote:
?? Programs won't run w/o firmware of some kind.

No. It needs the Firmware to set up the IR port to receive the commands.
The Built-in programs will run without firmware with the RUN Button.


The RCX does not need the firmware to do the built in Functions. They work fine
with the Buttons. It needs firmware to use the EXTRA features like remote
control.

Thanks for the clarification.  So...  am I correct to assume that there is
some portion of the RCX firmware that is not accessable for
update/replacement?  This would be the portion that describes/controls the
'built-in functions?  Thanks again,

-Rob.



Message has 1 Reply:
  Re: RCX Firmware (was: Remote dead, what to do?)
 
(...) Correct, there is a 16k ROM chip in the RCX that holds the built in functions and code programing code. (For uploading firmware in the first place etc.) Once the firmware is loaded it takes over most of the functions of the 16k ROM. That's in (...) (24 years ago, 19-Jan-01, to lugnet.robotics)

Message is in Reply To:
  Re: Remote dead, what to do?
 
(...) Correct, the Remote requires Firmware in the RCX. (...) No. It needs the Firmware to set up the IR port to receive the commands. The Built-in programs will run without firmware with the RUN Button. (...) The SCOUT always has it's firmware. (...) (24 years ago, 18-Jan-01, to lugnet.robotics)

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