Hi Grant, thanks for the quick reply. I am using the "Compass" example:
/* This example uses the magnetometer in the Zumo Shield's onboard
* LSM303DLHC to help the Zumo make precise 90-degree turns and drive
* in squares. It uses the ZumoMotors, Pushbutton, and LSM303
* (compass) libraries. The LSM303 library is not included in the Zumo
* Shield libraries;
Of course I have included the LSM303 library, but still no operation/activity/readingg whatsoever after uploading.
Further I went over the sketch and find that the "BUTTON A" command is missing: e.g. provisions for button action are written, but the actual button command is missing....any ideas?