It is fine. Thanks! In fact, i notice that Msp430I2CC.nc and Msp430I2CP.nc can be used. However, i still can not figure out how to use them. From the maillist, i can not find useful codes for implementing I2C in T2 with telosb(msp430).
Regards, Lizhao 2010/10/8 Ronald Eliseo Reyes López <[email protected]> > Hello ... No, I could not use I2CPacket and found no code guide. what you > could do is implement the code for I2C from HPL. > Good luck ... > > 2010/10/8 You Lizhao <[email protected]> > > Hi, sorry if it bothers you. I find your email from TinyOS-Maillist, and >> i have encountered the same problem with you, that is i can not figure out >> how to use I2CPacket interface. >> >> Currently, i use Telosb, and MMA7455 Acceleration Sensor. Moreever, we >> extend telosb with I2C interface. However, i can not found useful code to >> drive the acceleratio sensor. So if you got your problem solved in >> TinyOS, would you mind sending me a copy of your code to show how to use I2C >> interface? Thank you very much! >> >> Regards, >> Lizhao >> >> 2010/5/18 Ronald Eliseo Reyes López <[email protected]> >> >>> >>> ---------- Forwarded message ---------- >>> From: Philip Levis <[email protected]> >>> Date: 2010/5/17 >>> Subject: Re: Help with I2CPacket.nc >>> To: Ronald Eliseo Reyes López <[email protected]> >>> Cc: [email protected], [email protected] >>> >>> >>> Please send questions to tinyos-help. Thanks! >>> >>> Phil >>> >>> On May 16, 2010, at 5:21 PM, Ronald Eliseo Reyes López wrote: >>> >>> > Hi. >>> > >>> > I'm a student and I need to control an pressure sensor, exactly BMP085 >>> from Bosch Sensortec, for my tesis degree. >>> > This sensor use I2C protocol to communicate with master, which will be >>> a Telosb mote. >>> > >>> > The problem is I don't understand how to use the i2c_flags with the >>> I2CPAcket's command read. The explanation is not enouhg seem me, please >>> anybody can help me? >>> > >>> > I have the new version of tinyos-2.x from cvs repository. >>> > >>> > thanks in advance, and i hope your answer. >>> > >>> > Ronald Reyes >>> >>> >>> >>> _______________________________________________ >>> Tinyos-help mailing list >>> [email protected] >>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >>> >> >> >
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