[Tinyos-help] Uart Receive From...

[Guillermo De Cesco]

Hi,

the hardware Uart you are tring to use is share as a SPI bus with the stm25p
flash and the cc2420 chip (tmote). If you expect to use the uart
receive as a response to a command you send first you could request the
resource block it until you receive the response and the release, this way
you would be able to use the flash and the radio, if the receive is
asynchonous, ie you don t know when you would receive bytes trough uart you
must own the resource for ever, in that case you wont be able to use flash
or radio.
Mail me if you need an example, i actually interface a gps through uart

luck

Bill
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