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In lugnet.robotics.rcx.pbforth, Ralph Hempel writes:
> Does your alternative firmware loader take into account the limit at
> 0xCC00? If the replacement firmware goes past this value, you need to
> calculate the checksum only up to there and ignore the rest of the
> file.
The firmware downloader built into BricxCC is a port of Dave Baum's NQC code
to Delphi. It calculates the checksum up to a length of 0x4C00. The limit
of 0xCC00 is based on the sum of length + start (where start is = 0x800).
John Hansen
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Message is in Reply To:
| | RE: ForthPad v0.9
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| (...) Thanks John, I'll try this soon. You may want to post this to the next level higher to let other non-pbForthers see what you are up to. Does your alternative firmware loader take into account the limit at 0xCC00? If the replacement firmware (...) (23 years ago, 6-Mar-02, to lugnet.robotics.rcx.pbforth)
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