On Mon, 24 Apr 2000, you wrote: >> Ok, I am browsing programmers.. I found/saw this one called WISP. >> I like it because it seems to have the ability to do production >programming, >> it uses a PIC in the circuit. >> Now the draw back, the web site I saw it on did not seem to offer a >circuit >> board for it. > >There is a PCB design, it should be on the web page. >Note that this programmer was designed for 16x84 programming, >but I used it succesfully with 16f877. It will never work with >a PIC that requires substantial current from the HVP. >AFAIK it is not available commercially. >I updated the (DOS) software to be compatible with the 16f877 >my (new) WLoader 16f877 resident (boot) loader. >It is planned that I make an elektuur-article about WISP, >including PCB design, sometime later this year. >The DOS software and PIC firmware sources are available, >so if you want to experiment... > So what would people recomend as the best very low cost programmer for a 16f877. I have looked around and found so many different designs and having seen complaints and questions about some I would like to know from people using them, to program 16f877's I also use Linux as my main OS, so any that are supported under Linux would be a plus. Thanks for your time. Ian. -- Sattinger's Law: It works better if you plug it in. Uptime at 12:50am up 3 days, 4:01, 2 users,