Christian Tannert wrote
> If I run my application with baudrate 57600; everthing works fine. But if
I
> use baudrate 115200 then I get corruptions of the datas I sent.
>
> Now I have a general question : are there any known bugs using baudrate
> 115200 ?
Not that I know of, ...
> Are there any important things in rt_com I have to modify ? i.e.
> Buffersize, ...
Have you looked at R_COM_BUF_SIZ ?
Jochen
--
Hello Jochen,
I guess I got a hardware problem. Because I use a uart without fifo. I use a
486 PC.
Stephane Bouchard [EMAIL PROTECTED] told me that the UART of the pentium
(16550 ?) include a hardware FIFO but the 486 (8250) have no FIFO... can
lose interrupts if it's too fast.
But if I increase RT_COM_BUF_SIZE ,can I run my RS232 with 115200 ?
Thanks a lot
Christian
Stephane Bouchard
[EMAIL PROTECTED]
Krones AG
Boehmerwaldstrasse 5
93068 Neutraubling
Tel.: (0 94 01) 70 - 0 Fax: (0 94 01) 70 - 3679
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