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sounds like a thorough, handle everything, spec ... finessing a major requirement: "I have yet to write the PC app* to test it with."honey the codewitch wrote: Since there are so many, and the screens are small,
i'm confused: which screens are small ?
«The mind is not a vessel to be filled but a fire to be kindled» Plutarch
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IoT screens. They come in a variety of sizes, but the largest one I have is 800x480. The smallest is 128x32 (monochrome)
Check out my IoT graphics library here:
https://honeythecodewitch/gfx
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honey the codewitch wrote: I'm setting it up so you can drive multiple IoT devices from one companion app
When one says "multiple" I usually think lots and lots.
The description makes me think of a NMS (Network Management System) design where it gathers from a EMS (Element Management System) systems.
Might be the case that reading about that type of infrastructure might either help and/or be interesting.
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Each device requires a USB cable - at least currently. A lot of the hardware it runs on (the vast majority of it, if not all of it) is wireless capable but the display would quickly drain any battery. So USB it is.
Check out my IoT graphics library here:
https://honeythecodewitch/gfx
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Pattern can still apply.
The devices attach to the 'EMS' (just using that name). Via cables.
Then the 'NMS' captures data from the 'EMS' for display/management. The 'NMS' talks to 'EMS' any way you want.
Note not actually saying this applies at all to what you are doing but rather it is just a hypothetical idea.
Very long ago I interviewed with a company that managed fax machines (and/or printers?) that way.
I actually worked on several NMS/EMS systems (actual network management systems) but the idea was always interesting.
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Right now the working code can drive multiple displays across 12 different devices. However, all the displays show the same thing. This new code changes that, and allows a configurable amount of selectable sensor data to appear on each display
Check out my IoT graphics library here:
https://honeythecodewitch/gfx
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Wich library may i use for free to deskew images bmp?
Thanks.
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This is the wrong place to ask this: see the message at teh top of the page.
Please try again, posting your question here: http://www.codeproject.com/Questions/ask.aspx[^] and you should get a broader spectrum of answerers, and hopefully a sensible answer.
But when you do, please try to give as much info as you can on the problem and what you are trying to do to fix it, why that doesn't work and so forth: Remember that we can't see your screen, access your HDD, or read your mind - so we only get what you tell us to work on! The better the info you give us, the better the solution we can give you.
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
AntiTwitter: @DalekDave is now a follower!
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I'm not sure what you mean by Deskew but you might try GIMP[^], a very powerful, free image editor, an alternative to Photoshop.
Give me coffee to change the things I can and wine for those I can not!
PartsBin an Electronics Part Organizer - An updated version available! JaxCoder.com
Latest Article: Simon Says, A Child's Game
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I'm guessing that the C# part means "I want to include this in my app" ...
"I have no idea what I did, but I'm taking full credit for it." - ThisOldTony
"Common sense is so rare these days, it should be classified as a super power" - Random T-shirt
AntiTwitter: @DalekDave is now a follower!
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Ah, slipped by my my "read the entire message" filter.
Give me coffee to change the things I can and wine for those I can not!
PartsBin an Electronics Part Organizer - An updated version available! JaxCoder.com
Latest Article: Simon Says, A Child's Game
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Home document appeal can be difficult to overcome (11)
Home: In
document: dom
appeal: it
can: able
Indomitable
Peter in 2780 was very close but no banana
In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only final sin is stupidity. - Hunter S Thompson - RIP
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Pete aims kick at himself and misses. Well played sir, well played.
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For the second time today cheers Pete 
In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only final sin is stupidity. - Hunter S Thompson - RIP
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pkfox wrote: document: dom
appeal: it
?? Not seeing the connections here...
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Which part Derek ?
In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only final sin is stupidity. - Hunter S Thompson - RIP
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as highlighted.. "DOM" from "document"; "IT" from "appeal" 
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(XML) document - dom [document object model]
(sex?) appeal - it (factor)
OP can overrule.
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Spot on thanks
In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only final sin is stupidity. - Hunter S Thompson - RIP
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Please link me to our wonderful evil hamsters illustration. THX.
"If we don't change direction, we'll end up where we're going"
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thx but that is a HTTP404
"If we don't change direction, we'll end up where we're going"
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I know, but the other image only seems to appear when something breaks in the servers. Hence the search returns a 404.
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Evil Hamsters
"Mistakes are prevented by Experience. Experience is gained by making mistakes."
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Brilliant! Thanks a bunch!
🍾
"If we don't change direction, we'll end up where we're going"
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