X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f X-Recipient: geda-user AT delorie DOT com X-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fastmail.com; h= content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=fm3; bh=qJXcCokho01N3bx/Vmxb4l5icq3Av Miil+RItlFx9sM=; b=ir7rahk2VbK8AqFjaTulFkjVcQ9kHhYoGQESJTikfELoX w3RsazmDhKgCRIGvPLXoYWNo7Dup4COeVUSI4T45AbZP2UrBwClVzOORlYoYGtXl 690+Jz6ETjKhJ+LR6BfN4xNpJflH1axSvD0s5ockI2wuKk9rMtJblQUeROLCucbD MyeVPmlC3OlmgJrr0xxvjrP5oWb8NB+U3WGVKlTy9R12O7BMCUUT0Wuq29Ug80NJ T5dvWq/ZQjCu0fqNQEoOgkf/i/NarubF0nyWq3wStqs9yMQe1RuRjgRP+1327kVo fimbR6rM9YbKc9czgx5j0eE52DGRDJ7D4T8AYWg0w== X-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=qJXcCo kho01N3bx/Vmxb4l5icq3AvMiil+RItlFx9sM=; b=GS/ES3qihc8TxotNWBEiki l48NQ8BMHUyz0P6+0igtTv/iXDNZMgXNuhYpLXScE7yWxs8adC6dvxfIraNAbzsH VGO/zGrIKnRwYpFJt2ggJUBU6Z4paL+iGqKCuHqrlv4hXCGYccnh6tmXoPIOrjnF 7cNUadfUhDnIfCgLQfg/P3TXEZqDIONZ5nrPVs7pciSf2uH3VbYyfRp8klYtNiih 2AHmvakVDjYVcJievGLNw6bYdcysqApc6JiiffM4gd/qjH9020D8BdcyhF5j6xvT nc+0jrZ/2HtRM/JPm4c7ak3Vx4cnfI9jE6Uh+ilUr3QsOhshxwweztQQR3UrH41w == X-ME-Proxy: X-ME-Proxy: X-ME-Proxy: X-ME-Proxy: X-ME-Proxy: X-ME-Proxy: X-ME-Sender: Message-Id: <1528901475.1675915.1406744520.68C48987@webmail.messagingengine.com> From: "Edward Hennessy (ehennes+oss AT fastmail DOT com) [via geda-user AT delorie DOT com]" To: "Alain Vigne (alain DOT vigne DOT 14 AT gmail DOT com) [via geda-user AT delorie DOT com]" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: multipart/alternative; boundary="_----------=_152890147516759150" X-Mailer: MessagingEngine.com Webmail Interface - ajax-498d70f2 References: <1528856167 DOT 572732 DOT 1406110656 DOT 65EF7A52 AT webmail DOT messagingengine DOT com> Date: Wed, 13 Jun 2018 07:51:15 -0700 Subject: Re: [geda-user] [OT] Open Source Data Logger In-Reply-To: Reply-To: geda-user AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: geda-user AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk This is a multi-part message in MIME format. --_----------=_152890147516759150 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" Alain, On Wed, Jun 13, 2018, at 2:18 AM, Alain Vigne (alain DOT vigne DOT 14 AT gmail DOT com) [via geda-user AT delorie DOT com] wrote:> Hi Edward > I had a use case to monitor voltages (<10V) + Temperature, over a > month, at 1 to 2 samples per minute.> I developed an Arduino based HW application with ADC + Temp sensor + > save file on an SD card.> > I can see benefits for higher sample rate, and definitely, storage > issue is to be tackled.> > Your proposal is SW (Software) only or HW + SW solution ? The GitHub > repo includes only SW, correct ?> I see you kinda read instruments from Serial port... Is that regular > lab equipment, or development you foresee ? Currently, the project includes just software and interfaces to off-the- shelf lab equipment. > What do you request from us ? I'm after information that would make the program more useful and gauge how many people would find the program useful. I'm also open to any collaboration in development - H/W or S/W. > I agree with Nicklas that plotting is better off the application. > The most important is to retrieve the data, and get a grip on them... Yes, I also agree. I thought the chart recorder feature would just be way for the user to watch a temperature measurement, for example, reach an equilibrium -- not a real plotting function. The feature doesn't seem popular. Ed --_----------=_152890147516759150 Content-Transfer-Encoding: 7bit Content-Type: text/html; charset="utf-8"
Alain,

On Wed, Jun 13, 2018, at 2:18 AM, Alain Vigne (alain DOT vigne DOT 14 AT gmail DOT com) [via geda-user AT delorie DOT com] wrote:
Hi Edward
I had a use case to monitor voltages (<10V) + Temperature, over a month, at 1 to 2 samples per minute.
I developed an Arduino based HW application with ADC + Temp sensor + save file on an SD card.

I can see benefits for higher sample rate, and definitely, storage issue is to be tackled.

Your proposal is SW (Software) only or HW + SW solution ? The GitHub repo includes only SW, correct ?
I see you kinda read instruments from Serial port... Is that regular lab equipment, or development you foresee ?

Currently, the project includes just software and interfaces to off-the-shelf lab equipment.

What do you request from us ?

I'm after information that would make the program more useful and gauge how many people would find the program useful.

I'm also open to any collaboration in development - H/W or S/W.

I agree with Nicklas that plotting is better off the application.
The most important is to retrieve the data, and get a grip on them...

Yes, I also agree.

I thought the chart recorder feature would just be way for the user to watch a temperature measurement, for example, reach an equilibrium -- not a real plotting function. The feature doesn't seem popular.

Ed
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