Hi all, I emailed microchip last week asking for COM interface information needed to implement a COM wrapper around Xwisp (or some other programming tool) so that MPLAB can drive it. They mailed be back this morning:- "The MPLAB IDE COM interfaces are proprietary Intellectual Property and are only released after a Non-Disclosure Agreement (NDA) is in place and a business review has been performed. To start the NDA process, please put together a business proposal and send it to..." Which I though was a little dissapointing. NDA-protected IP is unlikely to be releasable Open Source :( Now I will have to contemplate reverse engineering :O Jon -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu