User Activity

Posted on March 17, 2015 at 13:38Does ST have any mems engineers?.... specifically an expert on the LSM303??? I'm having hardware issues with this part...(it is connected properly, board layout 100%, spi interface working.....not a hobby/hack deal.....
Posted on March 05, 2015 at 18:58we are using the LSM303DTR.  4 wire spi. we initialize CONFIG 1,CONFIG5 and CONFIG 7 only....assuming defaults on all others. on power up, we get the pitch and roll always returning 0x8008 (our gui displays this as -...
Posted on June 25, 2014 at 19:39Bought this eval board. Hooked it up to a TI Launchpad... I run the SPI in 4 wire... I can see the SPI buss sending data (o-scope)...timing good, clocks good, setup good... When I READ I see the data coming back BEFOR...