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RE: Loading Binary images..


On Mon, 2002-03-25 at 17:11, Surya Prakash Rao wrote:
> I am doing the same way. But I don't see anything coming out of the
> Hyperterminal
> except the last three 'CAN' commands. Why is this happening ?
> Does the Hyperterminal expects something to start the transfer ?
> 

Did you tell HyperTerm what file to send?

I've used it before and it worked just fine.

> 
> Thanks & Regards
> Surya
> 
> 
> -----Original Message-----
> From: Gary Thomas [mailto:gthomas@redhat.com]
> Sent: Monday, March 25, 2002 4:06 PM
> To: Surya Prakash Rao
> Cc: 'ecos-discuss@sources.redhat.com'
> Subject: RE: [ECOS] Loading Binary images..
> 
> 
> On Mon, 2002-03-25 at 16:59, Surya Prakash Rao wrote:
> > HI,
> > 
> > I have some problem in downloading a .bin file on to our target using
> > Hyperterminal is X/Y modem.
> > First I am putting my target into Download mode. And then I am selecting
> > 'Send Files' from
> > Hyperterminal and sending the file. But at the target end I don't see any
> > character coming out of Hyterminal.
> > When its gets timedout it displays the message 'No Response from Remote
> > system'.
> > At that time my target displays a message "Can't load 'xxx.bin':
> Cancelled"
> > indicating that it received the three 'CAN' (0x18) commands from the
> > Hyperterminal.
> > 
> > My doubt here is Who will initiate the transfer process ?? 
> > Does it Hyperterminal or the target by sending some characters ??
> > How is that done ?
> 
> You have to issue the load command in RedBoot and then tell HyperTerm to
> start sending the file.  For example:
>   RedBoot> load -r -b 0x100000 -m xm
>   /// break into HyperTerm and tell it to send the file now
>   RedBoot>
> 
> > 
> > Can somebody help me How to solve this problem ??
> > 
> > Thanks and Regards
> > Surya
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> > -----Original Message-----
> > From: Gary Thomas [mailto:gthomas@redhat.com]
> > Sent: Tuesday, March 19, 2002 6:07 PM
> > To: Surya Prakash Rao
> > Cc: 'ecos-discuss@sources.redhat.com'
> > Subject: Re: [ECOS] Loading Binary images..
> > 
> > 
> > On Tue, 2002-03-19 at 16:41, Surya Prakash Rao wrote:
> > > Hi,
> > > 
> > > Can we download a Binary image using Z-modem protocol in Redboot ?
> > > Basically i want to download a binary file using hyperterminal to our
> > target
> > > board.
> > > Does Redboot support this ?
> > 
> > Just use the "-r" [raw] and "-b <addr>" switches and it'll work fine.
> > 
> > -- 
> > Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
> > and search the list archive: http://sources.redhat.com/ml/ecos-discuss



-- 
Before posting, please read the FAQ: http://sources.redhat.com/fom/ecos
and search the list archive: http://sources.redhat.com/ml/ecos-discuss


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