Re: Headless Device
From: Dongquan.Z (dongquan_at_public.bta.net.cn)
Date: 12/18/04
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Date: Sat, 18 Dec 2004 10:20:32 +0800
Thank you very much!
Later,I made some more test! I built my nk.bin to a release version and
redirected all the inputs and outputs to COM1. When the CE System booted up,
I run a helloworld Console application, and I couldn't see any output both
in the hyperterminal or the CE device, and there is no any error or warning
messages!
I want to know How I should see the COM1 outputs!!!
Thanks
ZHANG DONGQUAN
"Yannick Chamming's [eMVP]" <ychammings_nospam@adeset.com> 写入消息新闻:OpBWNLA5EHA.2180@TK2MSFTNGP10.phx.gbl...
> The fact that all debug message are directed to serial port indicates that
> your image does not activate KITL support (CE image does not connect to PB
> to use kernel debugging services, so all debug message are redirected to
> debug serial port).
>
> The remote console has nothing to do with the debug serial port : the
> debug
> serial port is not known at applicative level (i.e no "COMx" associated to
> it). When setting OutputTo to 1, this means that you ask for a remote
> console redirected to COM1, which is an applicative serial port completely
> different from the debug serial port :
>
> You should have another serial port than the debug one on your board, with
> a
> serial driver handling it as COM1, and this is this port you should
> connect
> your hyperterminal to.
>
> --
> ----------------------------------------------------------------
> Yannick Chamming's (eMVP)
> ADESET
> Windows Embedded Manager
> ychammings AT adeset DOT com>
> http://www.adeset.com
> T閘 : +33 (0)4.72.18.57.77
> Fax : +33 (0)4.72.18.57.78
> ----------------------------------------------------------------
>
> "Dongquan.Z" <dongquan@public.bta.net.cn> wrote in message
> news:u5b0Hr84EHA.1448@TK2MSFTNGP10.phx.gbl...
>> I am developing a Headless Device. I want to redirect the input and
>> output
>> to a serial port.
>>
>> According to the Platform Builder help, I have made the following
>> registry
>> setting:
>>
>> [HKEY_LOCAL_MACHINE\Drivers\Console]
>> "OutputTo"= dword:1 // Redirects CMD to COM1
>> "COMSpeed"= dword:19200 // Speed of serial connection
>>
>> When I built the my platform, and run the CE os, I can see all the
>> outputs
>> in a hyperterminal windows and the platform builder output window no
> longer
>> to output. All these hyperterminal outputs had been outputed to the
> platform
>> builder output window before I made above registry change.
>>
>> I also added a CE console project to my platform and I want to input and
>> output data by hyperteminal(also serial port).but when the program run,
> the
>> hyperteminal window can not accept input and no outputs.
>>
>>
>>
>> So, I want to know how to redirect all the input and output to a serial
> port
>> in a headless device?
>>
>>
>> Thanks.
>>
>>
>> Zhang Dongquan
>>
>>
>
>
- Next message: Manoj: "slot process r right"
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