Hi, I suppose the USART is multiplexed between the radio and the SPI so connecting it won't be a problem, you will need to acquire the bus though using the proper arbiter before calling SPI functions. Another way can be to use the I2C pins on the header and using a I2C to SPI converter (it is commonly available I suppose). Thanks, Nilesh
On Tue, Mar 11, 2008 at 4:02 AM, miriam herraiz <[EMAIL PROTECTED]> wrote: > > > Hi all, > > > > My doubt is about the SPI interface of tmote sky. I going to use a power > > meter which have also SPI interface, so I pretend to connect both using > > that, but I am not sure if I can use the SPI of tmote because I read this is > > used by the radio. anybody knows if there is a free pin in tmote to connect > > the power meter?? > > thanks, > > Miriam > > > > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > -- Regards Nilesh Nilesh Mishra Embedded Networks Laboratory University of Southern California, 3710 S. McClintock Avenue, Ronald Tutor Hall (RTH) 418 Los Angeles, CA 90089 mail: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] ph: (213) 821-5627 (lab)
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