barcoder | Generate ZPL for Zebra label printers | Barcode Processing library

by carterapp Go Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | barcoder Summary

barcoder is a Go library typically used in Utilities, Barcode Processing applications. barcoder has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Generate ZPL for Zebra label printers. Generate Barcodes, QRCodes and import images.

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Support

barcoder has a low active ecosystem.

It has 11 star(s) with 0 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

barcoder has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of barcoder is current.

Quality

barcoder has no bugs reported.

Security

barcoder has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

barcoder does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

barcoder releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed barcoder and discovered the below as its top functions. This is intended to give you an instant insight into barcoder implemented functionality, and help decide if they suit your requirements.

main is the main entry point .
Process the cli image
PutImage writes image to output
New returns a new barcode .
loadConfig loads the barcode configuration from filename
Convert an input color into a color . Color .
FlattenImage flattens a source image .
scale scales a factor by factor factor .
MoveCursor moves cursor to the given position .
OpenPng opens a png file .

Get all kandi verified functions for this library.

barcoder Key Features

No Key Features are available at this moment for barcoder.

barcoder Examples and Code Snippets

No Code Snippets are available at this moment for barcoder.

Community Discussions

Trending Discussions on barcoder

How do I access localStorage or mock localStorage for Jest + vue-test-utils tests?

react-native-camera not firing on Android

Xamarin.Forms ZXing BarcodeReaderGeneric returns null when scanning an image in the gallery

Which component should I use class or functional?

How can i pass image itself not path of it to zxing library for decode pdf417

Can ZXing can read multiple barcode in the single image using C#?

How to forbid GIT making auto committing VS2019 source code

Standard way to read barcode after upgrading ZXing.Net from 0.16.5 to 0.16.6

How to track the barcode with highest confidence

Vision framework barcode detection region of interest not working

QUESTION

How do I access localStorage or mock localStorage for Jest + vue-test-utils tests?

Asked 2021-May-25 at 12:25

I am trying to test an axios request, and I need to use an auth token in order to access the endpoint, however my test fails because I am getting "Bearer null" and inputting this into my headers.Authorization. Here is my actual code below

File I'm testing:

...

ANSWER

Answered 2021-May-25 at 12:25

You can try to mock localStorage before creating instance of a wrapper like this:

Source https://stackoverflow.com/questions/67644948

QUESTION

react-native-camera not firing on Android

Asked 2021-May-10 at 17:51

I am using react-native-camera to scan barcodes. On iOS, where I started developing, everything works well as expected. On Android though, it will just not fire onBarcodeRead when a barcode is focused with the camera.

The relevant piece of code is the following:

...

ANSWER

Answered 2021-May-10 at 17:51

Actually I did not get it running. In the end, I decided to use onBarCodeRead on iOS and onGoogleVisionBarcodesDetected on Android. That was the only way I got it running on both platforms.

Source https://stackoverflow.com/questions/67353256

QUESTION

Xamarin.Forms ZXing BarcodeReaderGeneric returns null when scanning an image in the gallery

Asked 2021-Apr-17 at 20:00

I am developing a barcode reader with Xamarin.Forms. And I'm trying to scan the image on Android device.

First I select the image from the gallery with Xamarin.Essentials MediaPicker and from the path of this image I get an RGBLuminance with the Dependency class.

Then I am trying to decode this RGBLuminance with the Decode() method of the ZXing BarcodeReaderGeneric class. However, the result always returns null.

It is my demo project : https://onedrive.live.com/?authkey=%21AFLjjM91wgZkBGU&cid=58BE2C2C3447FFA2&id=58BE2C2C3447FFA2%219829&parId=root&action=locate

Command in the ViewModel class:

...

ANSWER

Answered 2021-Apr-14 at 19:18

You should change the line

return new RGBLuminanceSource(rgbBytes, bitmap.Height, bitmap.Width, RGBLuminanceSource.BitmapFormat.RGB32);

return new RGBLuminanceSource(rgbBytes, bitmap.Width, bitmap.Height, RGBLuminanceSource.BitmapFormat.RGB32);

And to be more accurate with the RGB format you should

change RGBLuminanceSource.BitmapFormat.RGB32 to RGBLuminanceSource.BitmapFormat.ARGB32
or change rgbBytesList.AddRange(new[] { c.A, c.R, c.G, c.B }); to rgbBytesList.AddRange(new[] { c.R, c.G, c.B, c.A });

Source https://stackoverflow.com/questions/67086994

QUESTION

Which component should I use class or functional?

Asked 2021-Apr-08 at 16:03

I'm trying to use react-native-camera and I want to send tokens from the first page to the camera page. how can I get a token on the camera page? I am not sure how to solve this problem, I tried to change the camera page to function based component but I get more errors :) so I'd be very happy if you guys help me out

the first page is function-based component

...

ANSWER

Answered 2021-Apr-08 at 10:03

You just need to initialise the state with token value from route params obtained from props instead of navigation

Source https://stackoverflow.com/questions/67001390

QUESTION

How can i pass image itself not path of it to zxing library for decode pdf417

Asked 2021-Apr-05 at 16:49

Code:

...

ANSWER

Answered 2021-Jan-19 at 11:49

You cannot. if you look at the source code you will see that what it does is call a java app with the provided path (Specifically com.google.zxing.client.j2se.CommandLineRunner).

If you need to pre-process your image then you will have to save it somewhere and pass the path to it to your library

Source https://stackoverflow.com/questions/65790791

QUESTION

Can ZXing can read multiple barcode in the single image using C#?

Asked 2021-Mar-26 at 20:02

I am trying to read multiple barcodes in a jpg image using the ZXing library. But it's returning only one barcode. I am not getting any source on how I can modify my code so that it read multiple barcodes. My code is:

...

ANSWER

Answered 2021-Mar-26 at 20:02

Try this one:

Source https://stackoverflow.com/questions/66814008

QUESTION

How to forbid GIT making auto committing VS2019 source code

Asked 2021-Mar-08 at 07:06

I have strange issue with GIT, my VS2019 solution placed in folder ZebraScanner. Also I have two VS2019 project file in ZebraScanner\Barcoder\Barcoder (source code) and ZebraScanner\BarcoderSetup (Installer project). When I save source code changing in project ZebraScanner\Barcoder\Barcoder, GIT making autocommit automatically. As a result I can not track code changing.

Also when I select git menu in solution explorer I receive something strange message about Azure. I don't working with Azure at all.

How is possible to fix this issue?

...

ANSWER

Answered 2021-Mar-08 at 07:06

It looks like you have a configuration with nested git repositories, and I would guess that is causing some problems. From your first image, you have:

Source https://stackoverflow.com/questions/66522637

QUESTION

Standard way to read barcode after upgrading ZXing.Net from 0.16.5 to 0.16.6

Asked 2021-Feb-22 at 07:02

After upgrading ZXing.Net nuget package from 0.16.5 to 0.16.6 the existing source shows the error:

Using the generic type 'BarcodeReader' requires 1 type arguments

...

ANSWER

Answered 2021-Feb-17 at 23:29

If you get desperate and can't get the BarcodeReader which inherits from BarcodeReader to be referenced correctly, you could call the base constructor of BarcodeReader directly which is called when you create a new BarcodeReader:

Source https://stackoverflow.com/questions/66250042

QUESTION

How to track the barcode with highest confidence

Asked 2021-Feb-03 at 17:34

I am using vision framework to detect barcodes. I want to show a rect around the barcode with highest confidence on live video, meaning, I want to track that rect to the barcode seen on the live preview.

So I have this code to detect the barcodes within a roi.

...

ANSWER

Answered 2021-Feb-03 at 17:34

I did something similar a while ago and wrote an article on it. It's for VNRecognizeTextRequest not VNDetectBarcodesRequest, but it's similar. This is what I did:

Perform VNImageRequestHandler continuously (once it finishes, start another again)
Store the detection indicator view in a property var previousTrackingView: UIView?
Animate the detection indicator to the new rectangle whenever the request handler finishes
Use Core Motion to detect device movement, and adjust the frame of the detection indicator

Here is the result:

As you can see the height/y coordinate is not very accurate. My guess is that Vision only needs a horizontal line to scan barcodes - like those laser scanners in grocery stores - so it doesn't return the full height. But that is a different problem.

Perform VNImageRequestHandler continuously (once it finishes, start another again)

For this, I'm making a property busyPerformingVisionRequest, and whenever this is false, I call the Vision request. This is inside the didOutput function which gets called whenever the camera frame changes.

Source https://stackoverflow.com/questions/66030924

QUESTION

Vision framework barcode detection region of interest not working

Asked 2021-Feb-01 at 19:17

I am trying to decode barcodes that appear on a region of interest, that is 80% of the screen width and 20% of the screen height and centered on both directions (blue rectangle).

The camera pixel buffer is rotated right.

This is what Apple has to say about this orientation:

The (x,y) pixel coordinates of the origin point (0,0) represent the top row and rightmost column, respectively. Pixel (x,y) positions increase top-to-bottom, right-to-left. If an image is encoded with this orientation, then displayed by software unaware of orientation metadata, the image appears to be rotated 90° counter-clockwise. (That is, to present the image in its intended orientation, you must rotate it 90° clockwise.)

So, when I define the region of interest of my VNDetectBarcodesRequest I do like this:

...

ANSWER

Answered 2021-Feb-01 at 19:17

Just making sure, if you look at regionOfInterest, the documentation says:

The rectangle is normalized to the dimensions of the processed image. Its origin is specified relative to the image's lower-left corner.

So the origin (0,0) is at the bottom left. With your current CGRect,

Source https://stackoverflow.com/questions/65997607

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