data out to the ooPIC board. It shouldn't be very difficult, but you
have to start by pulling the PIC /reset (MCLR) line low to put the PIC
into reset mode which basically turns it off and disconnects it from the
EEPROM.
DLC
Brian Lloyd wrote:
> On Mar 1, 2008, at 12:08 PM, ooPIC Tech Support wrote:
>
>
>> If you don't have a DB25 printer port on your PC you can't use the
>> ooPIC
>> parallel port cable. None of the "so called" USB/printer" parallel
>> port
>> adapters will work. If you don't have an ooPIC with firmware B2.2+ or
>> later, you can't program on a computer that doesn't have a parallel
>> printer port.
>>
>
> What about supporting a USB-to-I2C adaptor? That should let you
> directly access the EEPROM for programming. That seems like a good
> alternative to bit-banging an ancient parallel port.
>
> --
>
> Brian Lloyd Granite Bay Montessori
> brian AT gbmontessori DOT com 9330 Sierra College Blvd.
> +1.916.367.2131 (voice) Roseville, CA 95661, USA
>
http://www.gbmontessori.com
>
> I fly because it releases my mind from the tyranny of petty things . . .
> — Antoine de Saint-Exupéry
>
> PGP key ID: 12095C52A32A1B6C
> PGP key fingerprint: 3B1D BA11 4913 3254 B6E0 CC09 1209 5C52 A32A 1B6C
>
>
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
--
------------------------------------------------------
Dennis Clark ooPIC Tech Support
www.oopic.com
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