This is the mail archive of the
ecos-discuss@sources.redhat.com
mailing list for the eCos project.
Re: Ymodem error checking
> Each [relatively small] record in the Y-modem protocol contains
> a simple checksum. This must match for the packet to be ACK'd
> Also, packets are numbered and will only be accepted in the proper
> order. This level of checking is sufficient (at least 99% of the
> time IMHO)
OK. Thanks.
It seems to me that there are many other things to worry about before
false successes from Ymodem uploads show up on the radar.
--
Øyvind Harboe
http://www.zylin.com
--
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss