On 12/3/05, Olin Lathrop wrote: > John Nall wrote: > > I don't think the board is trying to control that line. > > But that's exactly what the job of the power supply is. The EasyProg is > trying to make Vdd one voltage and your power supply another voltage. At > best nothing blows up. In any case programming is unlikely to work. > Is it possible to add a command line switch to tell that EasyProg not to vary voltage and/or not to control the voltage? I know this may require a firmware update as well. I think it is good to have a power supply and variable Vdd. This is one aspect where EasyProg better than Wisp628 (the other is the dsPIC/PIC12 base line support). But it may be good to have the option to switch this off. Regards, Xiaofan -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist