[Tinyos-devel] problem with msp430 spi unconfigure.

Eric Decker cire831 at gmail.com
Thu May 8 20:36:25 PDT 2008


  async command void ResourceConfigure.unconfigure[ uint8_t id ]() {
    call Usart.resetUsart(TRUE);
    call Usart.disableSpi();
    call Usart.resetUsart(FALSE);
}


The above is from tos/chips/msp430/usart/Msp430SpiNoDmaP.nc  and I suspect
other spi modules
but I haven't looked.  I suspect the last call Usart.resetUsart(FALSE) of
being a problem.  It
will leave the Usart in a running state.

I would think that the Usart should be left reset if it is unconfigured.

eric
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