In the subject of this mailing list you mention a Tmote Sky. I have no experience with micaz.
http://www.robot-electronics.co.uk/shop/I2C_Serial_Display_LCD032058.htm There are four pins for this display: - SDA (I2C serial data) Tmote sky pin 8 - SCK (I2C serial clock) Tmote sky pin 6 - GND Ground - VCC 5 Volt supply voltage Check you micaz datasheet (pin schematics) for further information on connecting the display to your mote. You can also connect the display to the UART of your mote. It supports serial communication. Serial protocol is easier to talk than I2C. But maybe it is simplified in TinyOS, due to the hardware abstraction. Your current consumption wil decrease with 280mA. Greetz, Oussama -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Hugo Sousa Sent: woensdag 23 mei 2007 11:49 To: [email protected] Subject: Re: [Tinyos-help] Connecting LCD Panel to TMote Sky I was also interested in connecting a lcd to my mote, it is a crossbow micaz, is it possible? Can you point to me site worthy of your trust that ships internationally? Thanks, Hugo On 5/23/07, Oussama Chougna <[EMAIL PROTECTED]> wrote: > > > > > You have to read the datasheet of the display carefully. In the datasheet > they explain how to talk to the display. > > > > > > > > > > ________________________________ > > > From: Preethi Naveen [mailto:[EMAIL PROTECTED] > Sent: dinsdag 22 mei 2007 19:27 > To: Oussama Chougna > Cc: [email protected] > Subject: Re: [Tinyos-help] Connecting LCD Panel to TMote Sky > > > > > Thanks for the reply. I still have some doubt regarding this interfacing. > > Assuming i buy an I2C interface, what are the further steps to get it > working? Like for example, if i have to blink LEDs, i can call > Leds.Led0Toggle ( ) and either switch on or switch off the red LED. So how > do i do something similar for writing to pins of the LCD interface? > > Regards > Preethi > > > On 22/05/07, Oussama Chougna <[EMAIL PROTECTED]> wrote: > > > > The only thing I can tell you is to try the I2C interface. > > There should be displays with this interface on the market. Here they are > about 2 dollars each. > > > > ________________________________ > > > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Preethi Naveen > Sent: dinsdag 22 mei 2007 16 :35 > To: [email protected] > Subject: [Tinyos-help] Connecting LCD Panel to TMote Sky > > > > > Hello, > > > > > > I am planning to interface an LCD Panel to the expansion connectors of TMote > Sky. Can someone suggest me how to go about connecting it and programming > the mote to display some printf statements. > > > > > > Preethi > > > _______________________________________________ > Tinyos-help mailing list > [email protected] > https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help > _______________________________________________ Tinyos-help mailing list [email protected] https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help _______________________________________________ Tinyos-help mailing list [email protected] https://mail.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
