termios question was Re: interrupt question

[Joel Sherrill]

Changing the subject so it is more accurate. :)

Stan.. is CTS/RTS working at 9600?  If I am reading
this correctly, the driver breaks at 19200 on your BSP.
Is this right?

> Stan wrote:
> 
> Hi,
> 
> I use a board with 68k 16Mhz processor and a QUART ( 68C94 : 4 x
> uart).
> 
> The QUART provide a timer interrupt which call  rtems_clock_tick
> (interval : 5 mS).
> Thus, I have four interrupts Rx  and one interrupt timer.
> 
> My application use Termios support ( buffer V24), .
> It's running properly at 9600 baud but not at 19200 baud.
> 
> 
> At 19200 baud, the RTS/CTS handshake is never switched and no datas
> are reading !
> But nevertheless, the hanshake running properly at 9600...
> How to solve this problem ?
> 
> 
> Thanks a lot ( for previous answer also ;) )
> 
> Stan.
> 
> 
> 
> 
> 
> 

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Joel Sherrill, Ph.D.             Director of Research & Development
joel at OARcorp.com                 On-Line Applications Research
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