On Fri, 11 May 2007 [EMAIL PROTECTED] wrote: > From: "Paul Alfille" <[EMAIL PROTECTED]> > >> If I could figure out the interface, the GPIO pin would be >> fun. Isn't it at 3V, though? > > yes, it is at 3.3V. Anyway, I could start experimenting with > OWFS by connecting the DS2480B to the serial port and using > a more traditional approach. As I understand from the > datasheet the DS2480B runs at 5V but it can understand 3.3V > "TTL" serial ports.
Bit bashing i2c is easy - use the i2c 1-wire bus master chips. njh ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Owfs-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/owfs-developers
