On Sat, Jul 5, 2008 at 23:05, Guillermo De Cesco <[EMAIL PROTECTED]> wrote: > 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
I'm really interested in the topic would you mind to share the code that you use on the list? Or even better write some line on the Wiki as documentation? In my lab we would like to attach external sensor by means of the UART to the Iris and MicaZ platform, and we thought it would be seamless as reading from the UART when you connected the mote to the PC, but it seems to be me much more difficult. > > luck > > Bill > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
