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#1 Re: Feature Requests » Add GPIO21 » 2018-01-03 18:31:43

1.Open with notepad templates\setup\setup-config.html
2. find '    <option value="37" {% if default==37 %}selected{% endif %}>Physical 37, BCM 26</option>"
3. add a new line with the new settings ex;<option value="40" {% if default==40 %}selected{% endif %}>Physical 40, BCM 21</option>"
4. save.

#3 Re: Feature Requests » Sub pixel resolution » 2017-05-07 17:56:33

Thanks for the reply.
 I have a problem.
I do not find the anti-alias setting. Please help.

#4 Re: Everything else » Youtube Channel » 2017-05-07 17:37:50

A new version that uses nanodlp
UV LCD SLA 3D Printer

https://youtu.be/gt1ysqoTTus
hqdefault.jpg?custom=true&w=336&h=188&stc=true&jpg444=true&jpgq=90&sp=68&sigh=47iFzv0qxIO93EwdcbQsEeLgjsc

#5 Feature Requests » Sub pixel resolution » 2017-05-07 17:27:07

ionel.ciobanuc
Replies: 4

It is possible to implement the "Sub pixel resolution for 3D DLP printing"
See: https://www.youtube.com/watch?v=5qTAmPrHLow

screen-shot-hackaday.png

#6 Feature Requests » Add GPIO21 » 2017-04-21 16:47:15

ionel.ciobanuc
Replies: 4

Hello,
You can add pins38 (GPIO20) and pin40 (GPIO21) in the future.
My electronics uses these pins.
We have now changed to setup_config.html and configure the pins before the printer starts.
If I update, I need to restore the changes.

Thank you.
Nfbmm1EStbYTMa7gXScCtI05QGPu5e-A67BEcnaFYvBivnSd8e525avjL1CKQP7tWeQ17934=w874

#7 Re: Feature Requests » Simple web page synchronized with LCD. » 2017-03-25 18:00:19

I succeeded.
We modified "height: 100%; the" height: 104%; "
Thank you.

#9 Re: Feature Requests » Simple web page synchronized with LCD. » 2017-03-24 20:06:09

It works. Thank you.
In the next days I do a test with resin.
I must seek how to hide the address bar.
If this goes well, we can optimize the time and traffic.

#10 Re: Feature Requests » Simple web page synchronized with LCD. » 2017-03-24 14:19:45

I can use a smartphone or tablet, where to open a full screen browser, for 3d printer without HDMI connection (connection through the network).
Ideal as an application on Android, but not found. Maybe nanodlp for android.
Or you can tell me how can I get start time exposure.
I want to do a test.

Thank you very much.

#11 Feature Requests » Simple web page synchronized with LCD. » 2017-03-24 13:30:16

ionel.ciobanuc
Replies: 8

Simple web page synchronized with LCD.

You can include a black web page that contains only an image synchronized with LCD
I tried but fail exposure times.
My example:

<html>
<head>
  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">
    <style>
	 html,body{
		margin:0;
		height:100%;
		overflow:hidden;
	}
	img{
		min-height:100%;
		min-width:100%;
		height:auto;
		width:auto;
		position:absolute;
		top:-100%; bottom:-100%;
		left:-100%; right:-100%;
		margin:auto;
	}
    </style>

<script type="text/javascript" src="/static/boot3/js/jquery.min.js"> </script>
<script>
var myVar;
var last_l=0;
var last_ll=0;
function incep(){
	myVar = setTimeout(function(){ incep(); }, 250);
	$(function() {
	$.ajax({ 
			type: 'GET', 
			url: '/status', 
			data: { get_param: 'value' }, 
			dataType: 'json',
			success: function (data) {
				if(data.LayerID==data.ResumeID && last_ll!=data.LayerID){
				 last_ll=data.LayerID;
					document.getElementById("ecran").src="/static/plates/"+data.PlateID+ "/"+data.ResumeID+".png";
				};
				if(last_l!=data.ResumeID){
					last_l=data.ResumeID;
					//opresc imaginea
					document.getElementById("ecran").src="data:image/gif;base64,R0lGODlhAQABAAAAACwAAAAAAQABAAA=";
				};
			}
		});
	});
}
</script>
</head>

<body bgcolor="black"  onload="incep()">
<img alt="Not connect" src="" id="ecran"/>
</body>
</html>

#13 Re: Help and Support » Display png » 2016-12-30 10:27:52

For raspberry version.
There are the beginnings of raspberry and python.
Please example or a link to documentation.
I found only "fbi" and "fim".

#14 Help and Support » Display png » 2016-12-30 08:27:27

ionel.ciobanuc
Replies: 4

How png displayed on the screen? Use python or call external program? You can give an example of code to display png on screen?
Thank you.

#16 Re: Help and Support » Help Customized Buttons » 2016-12-28 11:48:51

You can add the JSON variable of "status" (or create status2) these:[[LayerThickness]],[[LayerPosition]],[[CurrentPosition]],[[StopPosition]],[[LayerNumber]],[[TotalNumberOfLayers]],[TotalSolidArea]],[[LayerNumber]],[[LargestArea]],[SmallestArea]],[[AreaCount]].....

#17 Re: Help and Support » Help Customized Buttons » 2016-12-28 11:11:11

Steppers work properly on GPIO
When I start "printer" I error:

pi@raspberrypi:~/printer $ sudo ./printer&
[1] 776
pi@raspberrypi:~/printer $ 2016/12/28 10:17:39.048776 {"Layer":"16709","module":"Hardware","level":"Notice","msg":"Initializing build # 1323 - generic"}
2016/12/28 10:17:39.049970 {"Layer":"16709","module":"Shutter","level":"Error","msg":"Pipe Access Problem open /dev/pigpio: no such file or directory"}


Variabelelor display are useful for debugging, testing, calibration and calculation for dynamic and check endstop.

#18 Re: Help and Support » Help Customized Buttons » 2016-12-28 09:16:49

Thanks for promptly.
I installed the 1323 build.
They are remote and do not see the effect. Nothing appears in the log.(I'm at work.)
I can see remotely the status of a pin?
How do I show variability in html or console? ([[LayerNumber]], [[LargestArea]], [[SmallestArea]] .....)
It is possible to create a button to display variable?

3D works in firefox 49.02.
3D does not work in chrome (version 55.0.2883.87).

#20 Help and Support » Help Customized Buttons » 2016-12-27 21:33:44

ionel.ciobanuc
Replies: 9

NanoDLP use the GPIO.
I defined "Customized Buttons" for disable stepper. (I know there is, I used to test)
Not working.
Why wrong?
My seting:
Driver Enable Pin=Physical 33, BCM 13
Customized Buttons - Gcode = [[GPIOHigh 33]]

setari_pini.PNG?attachauth=ANoY7cpzUlI9Ceufns8SP7MHtMsySxnXT90iLME2DSgknfjZdThGLucpgGFX7oV--oETx6hDnUr1jXETr-678xBMZWKkNQurBWNKrOCoeUtRIRO1RjZ701GVoFXN8PB7pZ30Ex_xfpxfWojezJZHFO9OlQxZX1BQ9g8XNeCyrTjfZOxP3iHVjGx5fxgj3jgaO42s0lcSU-MaHdl6YyP2xdiEJIjcY92n6g%3D%3D&attredirects=0

customized%20buttons.PNG?attachauth=ANoY7cppddsTWnB9haJJDIytAdFGSPrggyiIg0K4PT5iB7Zr5f7xvGXgAQbQeZhlAkq7a2oHkzkU2sGTuW5IgQLFJxXjeDmc72hNo5APdqoZNL1kFaLQLfxQ7-gLhf_IYdHXlOPmCe3iffFTJaS94U2DAZr5vchIptjbdWYtFdOMgz3mju-fGADMrSh4cozQDddbqdH7f-O83lcbP1nMECUfphMirUZNi7yt4je2fvEJPTtP_Kd6kZE%3D&attredirects=0

#21 Tips, Tricks and Tutorials » GPIOs Movement » 2016-12-08 14:43:32

ionel.ciobanuc
Replies: 1

Congratulations for the work.

I use my printer with LCD.
I have a question.
In "GPIOs Movement" can use "Execute - Start of Print" and "Execute - End of Print"? . I want to enable / disable stepper.

Thank you.

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