> To debug in the classic way (using the hardware programmer in Mplabx) you= should dig for more info, I can not help at the momment. The information in the Sensor Board User Guide that goes with the 18446 X-P= ress board implies that you can do conventional debug with MPLAB-X. Presuma= bly this needs to be the latest version, but they do have other X-press boa= rds that are useable in the same way. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .