Hi, If what you need is only to change some parameters, as easy as your customer can do himself, one way is to use serial port pins and a usb-serial converter. If what you need is to re-program the whole code, then one way is to use icsp programming. 2009/10/13 Sean Alcorn > Hi Guys, > > I a new have a project that I need a programmer in Sydney for. It is > pretty basic control a small keypad and time/temperature/pressure > stuff driving solenoids and an LCD for display. I would like to add > USB 'programming' of the equipment settings later on, but just need to > get to a working concept before that. A 28-Pin PIC should kill this > Application. > > Would suit a student and a 'passion' for great coffee would be a > significant plus. > > Please feel free to contact me off list at sdalcorn@gmail.com and am > happy to meet to discuss further. > > Cheers, > > Sean > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist