[En-Nut-Discussion] Problems sending 0x0D data to a remote server.

Javier Longares supertxaby at gmail.com
Thu Mar 25 16:14:41 CET 2010


Hi!

Thank you for this useful response!

2010/3/25 Ole Reinhardt <ole.reinhardt at embedded-it.de>

> Hi!
>
> > stuffing with the CARRIER and LINEFEED bytes (0x0d and 0x0a),  If this is
> > the problem I would know if this stuffing can be avoided indicating that
> > we're sending data bytes (binary) despite text or not.
>
> How do you open the serial port filedescriptor?
>
> Do you use fopen? You might want to use the "b" flag in the file mode
> string to open the device in binary mode. See
>
>
> http://www.ethernut.de/api/group__xgCrtStdio.html#g84fc076beb69f76fa7a1796e2666bfe1
>
> as well as
>
> http://www.ethernut.de/nutwiki/Advanced_UART_Functions#Cooked_vs._raw_mode
>
> Bye,
>
> Ole Reinhardt
>
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