[ECOS] loading programs to RAM via RedBoot (using minicom on Linux)

Jonathan Larmour jlarmour@redhat.com
Fri Sep 21 12:43:00 GMT 2001


Warren Jasper wrote:
> 
> I'm not having much luck using the load command
> with minicom via a serial connection to RedBoot.
> Perhaps someone can tell me what I am doing wrong or
> did not configure correctly.
> 
> 1. RedBoot> load -r -v -b 0x100000 -m xmodem
> CTRL-A Z -> S -> xmodem -> select file to upload
> I then see:
> 
> CCCCC..........Can't load '<null>':Timed out
> RedBoot>

If you don't try to do the upload, what speed do the "C"s come out? If it's
faster than one every two seconds, you need to improve your delay_us.
Otherwise, you might have to just type faster :-).
 
You could up the values in the #defines at the top of xyzModem.c. Really
those should be CDL options anyway.

Jifl
-- 
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