On Wed, September 7, 2011 8:32 am, Xiaofan Chen wrote: > I think this decision (to use similar API for PICkit 3) is probably > good for the MPLAB developers. But it is probably part of the > reason why PICkit 3 sucks, at least initially. You have a much > lower end hardware trying to share the same API as the faster > brother. For example, downloading firmware for a different > PIC family in case of ICD 3 is quite fast, in the case of PICkit 3, > it is not as fast and was error prone, at least last for quite some > time after release. In terms of speed- don't forget that the PICKit3 is USB full speed (12Mb/s signalling), and the ICD3 and REALIce are USB high speed (480Mb/s). Not only does it allow you to program faster, but it allows you to transfer debug data back and forth faster. Matt Bennett Just outside of Austin, TX 30.51,-97.91 The views I express are my own, not that of my employer, a large multinational corporation that you are familiar with. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .