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#9 Serial I/O hangs on typeahead

open
Erik Mouw
None
6
2002-02-07
2002-02-07
No

On Wed, Feb 06, 2002 at 05:56:21PM -0800, Christopher
Hoover wrote:
> Is it just me? If I type characters to blob when
blob isn't reading
> them (e.g. in the midst of flashing or erasing), the
serial i/o hangs.
> When the command prompt comes back, blob won't
accept any input.
>
> This is on BadgePAD 4 which is SA-1110/SA-1111.
>
> I'm running at 115k2,8N1 with no flow control.

Yes, I've seen it as well. I guess it's something with
the new serial driver, but I still haven't a clue why
it happens. I think it's timer related, I need to go
over that code as well.

Erik

Discussion

    • assigned_to: nobody --> wookey
     
    • assigned_to: wookey --> erikm