> From: Caisson > Hmmm... The controller-type as first line in the hex-file. To be > "programmed" at an address that is _equal_ on _all_ types of PIC's. This > couple of bytes contains the Pic's identification (maybe coded) and is > _read-only_. Most of the Hex formats have information type record types in their format what has been missing is universal consensus over the format of an identification type record. I am all in favor of putting identifying information in the HEX file. The MPC compiler has processor and configuration information internally and it is easy to bring this information out. We believed that processor identification was important and when we developed the .COD file format included it in Byte Craft's .COD file. Walter Banks http://www.bytecraft.com