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Re: Design pattern: refresh-based or event-based?

From Paul Rubin <no.email@nospam.invalid>
Newsgroups comp.arch.embedded
Subject Re: Design pattern: refresh-based or event-based?
Date 2015-07-21 08:26 -0700
Organization A noiseless patient Spider
Message-ID <87zj2pv8et.fsf@jester.gateway.sonic.net> (permalink)
References <moku8e$6sf$1@dont-email.me>

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pozz <pozzugno@gmail.com> writes:
> When I design the firmware of the dashboard controller, I always have
> many doubts on the design better to choose: refresh-based or
> event-based?

Usually interfaces like you describe are implemented with a UI toolkit
running under a window system, and those are typically event-based, to
use your terminology.  Maybe you want to consider using such a toolkit
rather than rolling your own.  They might seem like code bloat, but
there is a huge amount of detail that goes into writing one that can put
up good looking UI's.

If you're making a consumer-facing product then you should probably also
allocate significant development schedule to tweaking the UI after its
basics are working.  It takes a lot of iterated small improvements to
make a UI really attractive, and that in turn has a big effect on
product success (look at how much effort Apple puts into this).

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Thread

Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-21 10:02 +0200
  Re: Design pattern: refresh-based or event-based? upsidedown@downunder.com - 2015-07-21 11:37 +0300
    Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-21 11:00 +0200
      Re: Design pattern: refresh-based or event-based? Dimiter_Popoff <dp@tgi-sci.com> - 2015-07-22 01:34 +0300
        Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-22 06:57 +0200
          Re: Design pattern: refresh-based or event-based? Paul Rubin <no.email@nospam.invalid> - 2015-07-21 23:02 -0700
            Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-22 09:17 +0200
              Re: Design pattern: refresh-based or event-based? Paul Rubin <no.email@nospam.invalid> - 2015-07-22 00:23 -0700
        Re: Design pattern: refresh-based or event-based? upsidedown@downunder.com - 2015-07-22 10:02 +0300
          Re: Design pattern: refresh-based or event-based? Dimiter_Popoff <dp@tgi-sci.com> - 2015-07-22 19:48 +0300
            Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-23 09:04 +0200
              Re: Design pattern: refresh-based or event-based? Dimiter_Popoff <dp@tgi-sci.com> - 2015-07-23 10:29 +0300
                Re: Design pattern: refresh-based or event-based? raimond.dragomir@gmail.com - 2015-07-31 02:34 -0700
  Re: Design pattern: refresh-based or event-based? Don Y <this@is.not.me.com> - 2015-07-21 03:16 -0700
  Re: Design pattern: refresh-based or event-based? Hans-Bernhard Bröker <HBBroeker@t-online.de> - 2015-07-21 14:40 +0200
    Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-22 07:01 +0200
      Re: Design pattern: refresh-based or event-based? Stefan Reuther <stefan.news@arcor.de> - 2015-07-22 18:30 +0200
        Re: Design pattern: refresh-based or event-based? Paul Rubin <no.email@nospam.invalid> - 2015-07-22 10:55 -0700
  Re: Design pattern: refresh-based or event-based? Paul Rubin <no.email@nospam.invalid> - 2015-07-21 08:26 -0700
    Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-22 07:04 +0200
      Re: Design pattern: refresh-based or event-based? Paul Rubin <no.email@nospam.invalid> - 2015-07-21 23:13 -0700
        Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-22 09:24 +0200
          Re: Design pattern: refresh-based or event-based? Paul Rubin <no.email@nospam.invalid> - 2015-07-22 08:26 -0700
            Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-23 09:00 +0200
  Re: Design pattern: refresh-based or event-based? hamilton <hamilton@nothere.com> - 2015-07-21 14:07 -0600
    Re: Design pattern: refresh-based or event-based? Don Y <this@is.not.me.com> - 2015-07-21 13:12 -0700
  Re: Design pattern: refresh-based or event-based? Andrew Smallshaw <andrews@sdf.lonestar.org> - 2015-07-22 00:19 +0000
    Re: Design pattern: refresh-based or event-based? Paul Rubin <no.email@nospam.invalid> - 2015-07-21 18:09 -0700
      Re: Design pattern: refresh-based or event-based? Andrew Smallshaw <andrews@sdf.lonestar.org> - 2015-07-22 21:18 +0000
        Re: Design pattern: refresh-based or event-based? Paul Rubin <no.email@nospam.invalid> - 2015-07-22 23:17 -0700
    Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-22 07:20 +0200
    Re: Design pattern: refresh-based or event-based? upsidedown@downunder.com - 2015-07-22 10:53 +0300
  Re: Design pattern: refresh-based or event-based? pozz <pozzugno@gmail.com> - 2015-07-22 07:32 +0200

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