gnupic: Re: [gnupic] About a USB programmer I found
Subject:
Re: [gnupic] About a USB programmer I found
From:
Pierre GAUFILLET ####@####.####
Date:
19 Aug 2006 22:01:19 +0100
Message-Id: <44E77AC6.5060406@magic.fr>
Hi,
you could also have a look at http://vasco.gforge.enseeiht.fr
Vasco project includes a 18F4550 USB bootloader (PUF - PIC USB
Framework), a parallel port programmer schematic (you will need it for
the first bootloader upload at least), and a basic 18F4550 board schematic.
Pierre
####@####.#### a écrit :
> Mornings guys,
>
> I found this programmer:
>
> http://www.create.ucsb.edu/~dano/CUI/#Sec2
>
> And I have received a 18f4550 from microchip, and got almost all the components needed.
>
> I just wondered, if someone could confirm me that once I build the circuit, I'd be able to upload the boot file to it (if it's the first thing I should do, still don't know), so I could start programming and testing with it?
>
> The thing is that I haven't got a programmer, and instead of buying one (no one is selling programmers where I live so I must buy it through internet), I've been quite a while googling for one that would be self-programmable so to speak, so I don't need external programmers or other things.
>
> If not, if someone knows about some other circuit I could build with an 18f4550 it would be great. I'm trying to get advantage on USB since I use a laptop, which hasn't got any serial or parallel port. I use linux as well.
>
> Best Regards,
>
>
>
>
