[Tinyos-devel] Re: I2C and SPI sharing

Max CORTIANA max.cortiana at st.com
Tue Oct 24 04:39:30 PDT 2006


I'm still investigating without luck.

Philip Levis wrote:
> On Oct 19, 2006, at 10:22 AM, Max CORTIANA wrote:
>
>> After few days, the same problem appears..
>> The line in Msp430SpiNoDmaP.nc:
>> while( !call Usart.isRxIntrPending() );
>> is endless.
>>
>> It happens after a read operation on I2C is finished, Resource is 
>> released and immediatly granted to SPI.
>
> Is there any update on this?
>
> Phil
>



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