This is my first post to the forum. I'm using the PEMicro USB Multilink interface. The PEMicro Debugger is barely adequate and the NOICE Debugger I purchased only marginally more so. Both of them only support address break points. I'm looking for a Debugger that will let me set break points on changes in a memory location, for example "when location 0x3231 changes to 0x44". And something with a good Trace buffer would be a plus.