[U-Boot] Store ENTER ('\r') character in bootstopkey variable

[Wolfgang Denk]

Dear Giuseppe Modugno,

In message <CAOye5==DFBYQMUSx_YQiUGGwkAgDpEHNW_wQUHWOPv_zoYr5yA at mail.gmail.com> you wrote:
>
> > => setenv bootdelaykey '
> > '
> >
> > That should do the trick.
> 
> I tried, but when I press ENTER key after the first ', U-Boot shows me
> a new prompt and delete the variable.

Which exact U-Boot version is this?

Are you using the hush shell, or the legacy command interpreter?

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Star Trek Lives!