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Subject: Re: [Homebrew_PCBs] Re: Homebrew Low Cost Reflow Soldering Oven & Controller

From: "Stefan Trethan" <stefan_trethan@...>
Date: 2006-05-28

On Sun, 28 May 2006 15:56:25 +0200, Mycroft2152 <mycroft2152@...>
wrote:

> To each his own....
> The fact that Anderson used a PIC chip is irrelevant.
> You just send it a serial text command and it does the
> rest. Just like any ther serial LCD dispaly.
> Myc


Yes, but i'm afraid i will take longer to get the serial comms working
than anything else ;-)
It would probably be easier for me to go with the next larger micro to get
those additional pins for parallel mode.

The idea of serial displays is a good one. Data volume is low, IO pins are
expensive and brains inside the micro is cheap, so it is obvious to go
serial. Having a converter might well be the most cost effective way since
the parallel displays are still so widely available.

ST