Or the old fashioned way - Use a 2 pole 2 way slide switch marked as RUN / TEST to isolate the MCLR and PCG when you need to debug. On 21 February 2015 at 14:32, Nicola Perotto wrote: > > On 21/02/2015 01:57, Josh Koffman wrote: > > On Fri, Feb 20, 2015 at 7:19 PM, Neil wrote: > >> I can confirm for this specific device (18F25K22), that MCLR is an inp= ut > >> only. > > Sadly, this is true. And I was just looking for a a place to stick my > > heartbeat LED! > But has "weak pull-up" so you can use it to light a led, through a > transistor. > > N > > -- > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .