Re: debug serial port

Tech-Archive recommends: Fix windows errors by optimizing your registry

From: bill (poddw_at_yahoo.com)
Date: 03/06/04 

Date: Fri, 5 Mar 2004 20:18:58 -0500

Each serial port has registry keys. Rather than turning off the driver (with
BSP_NO_SERIAL), just comment out the registry keys for the FFUART.

"Don" <anonymous@discussions.microsoft.com> wrote in message
news:510D0833-79AC-483C-8660-3A6A5F315D63@microsoft.com...
> Hi,
>
> I have an application that uses 2 serial ports on a PXA255(BTUART and
FFUART) under WinCE4.10. I now have a need to convert the FFUART back to a
debug port to spit out some debug messages. The only way I can get the
system to boot up with the debug port functioning is to remove the serial
driver which sets BSP_NOSERIAL=1. If I do this, however, my application
cannot use the BTUART. Is there a way to have one serial port as a debug
port and the other available to my application simultaneously? Currently I
can only do one or the other.
>
> Thanks,
>
> Don

Relevant Pages

  • Re: Can i use FFUART as Debug and Application serial port?
    ... is not leaving the port in that state. ... what's going on would be to capture the debug messages, but, oh yea... ... If I configure FFUART as COM1 port in the registry ... You can use that port as *either* an OS serial port or as the debug ...
    (microsoft.public.windowsce.platbuilder)
  • Re: Can i use FFUART as Debug and Application serial port?
    ... I am using FFUART in bootloader to send out ... I would like to use the same port as COM port from my ... *and* as a debug port, ... You can use that port as *either* an OS serial port or as the debug ...
    (microsoft.public.windowsce.platbuilder)
  • Re: Can i use FFUART as Debug and Application serial port?
    ... the debug port is FFUART then the image will not boot up, ... You can use that port as *either* an OS serial port or as the debug serial ...
    (microsoft.public.windowsce.platbuilder)
  • Re: Can i use FFUART as Debug and Application serial port?
    ... the debug port is FFUART then the image will not boot up, ... You can use that port as *either* an OS serial port or as the debug serial ...
    (microsoft.public.windowsce.platbuilder)
  • Re: Serial Driver
    ... The first one is Boot loader duration, i.e. the duration before launching OS ... You should initialize debug port in OEMDebugInitfunction in bootloader ... At last you should add some required serial port settings in platform.reg ...
    (microsoft.public.windowsce.platbuilder)