[En-Nut-Discussion] UART1 RTS/CTS

[Tóth Szabolcs]

Hi Harald,

Thank you! I recompiled it, but it still doesn't work. I think the 
problem could be something else now. I should check it with scope... 
Thank you again!

Regards,
    Szabolcs


Harald Kipp wrote:

> Szabolcs,
>
> At 01:46 30.12.2005 +0100, you wrote:
>
>> What should I do, to ask AVR use CTS, RTS pins? I don't know if I'm 
>> on a good way, but I modified nut/include/arch/avr.h and added the 
>> following lines:
>
>
> Difficult topic, but as a general rule: If you are using the
> Configurator for building the system, then better use it
> also for setting these parameters.
>
> Load ethernut13g.conf and open
>  Architecture -> AVR -> USART0 Driver
>
> in the component tree. Enable
>   RTS Bit
>   CTS Interrupt
>
> and klick on the right column of the tree view to specify
>   RTS Bit
>   RTS Port
>   CTS Interrupt
>
> Save this new configuration under ethernut13g_hs.conf or
> any other meaningful name.
>
> Now recreate and rebuild the build tree.
>
> Harald
>
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