Sorry sir .i got it. 在 2013-11-19 PM6:52，"Wolfgang Denk" wd@denx.de写道：
Dear "James W.",
In message <CA+FcS-yya38TFq7o2= o0mCS4kbU9Q0awwpmbYycgg-1z+TgaRg@mail.gmail.com> you wrote:
You need to code a serial driver protocol. At pc end .you using putty
Why would he?
I am working with Uboot only. there is no any kernel or OS. I am
running
program only dependent on U-boot. It stores result in RAM. Now, i want
to
transfer that data to my host machine. My development board is
connected > to
host PC via serial console. Pleas help...
Just use the "sendb" command to upload the data a S-Records. Yes, this is not really eficient, but unless you have an ethernet connection it's what you can get for free.
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@denx.de When a man sits with a pretty girl for an hour, it seems like a minute. But let him sit on a hot stove for a minute -- and it's lon- ger than any hour. That's relativity. -- Albert Einstein