FiveTech Software tech support forums

... la información relevante en el texto y responder a preguntas complejas. Aquí te dejo un ejemplo de MedQA: Texto: "A 45-year-old man presents with a 2-day history of fever, chills, and right upper quadrant abdominal pain. His medical history is significant for hypertension and hyperlipidemia. ...

c:\Program Files (x86)\ZBar\bin>zbarimg marco.jpg EAN-13:1234567890128 scanned 1 barcode symbols from 1 images So you can call it using WinExec(), WaitRun(), hb_Run(), etc. and read the output :-) WaitRun( "c:\Program Files (x86)\ZBar\bin>zbarimg " + "marco.jpg" + " &...

Many thanks

It seems as the zbar library already provide several utilities that surely do it automatically, so you just need to run it from your app :-) ZBar Bar Code Reader is an open source software suite for reading bar codes from various sources, such as video streams, image files and raw intensity sensors....

Marco, zbar library for C++: (opencv only supports C++) http://zbar.sourceforge.net/download.html combining opencv and zbar you can do it. Google colab let us quickly test opencv (most examples are in python and C++) and then, once you are satisfied with the results, the code gets po...

Working with a right barcode, and it detects multiple barcodes :-) two lines of code do the magic: frame = cv2.imread( 'marco.jpg' ) barcodes = pyzbar.decode( frame ) it properly detects the right one: 1 1234567890128 EAN13 https://github.com/FiveTechSoft/screenshots/blob/master/opencv_barco...

This is a shared google colab doc with the code to review it and run it right there:

https://colab.research.google.com/drive/11afb45vJxBq0pCcwuYxsTP4vfPHHgVDK?usp=sharing

Once you get it running there, then you can call it from Harbour

Marco, You can use the OpenCV (open computer vision) library to do it: https://github.com/dnosit/python-opencv-barcode-automation https://www.pyimagesearch.com/2018/05/21/an-opencv-barcode-and-qr-code-scanner-with-zbar/ Please search for opencv on these forums to review other pos...

hi,

you can use GetPixel() Function to read each Pixel of a Image.
while Barcode have only B/W Result is easy to identify

but it is a very slow Solution

Do mean that the images will be read and that you want to read the barcode without scanning it with a barcode reader ?
Not seen this in the forum.

Scanning is like Karinha says. We can provide a sample if needed.

Para probar, utilice el Keyboard Reader mediante el comando PROMPT, o en cualquier editor de texto tipo EditPad.exe para ver si el código sale intacto en el editor o en el comando PROMPT. To test, use the Keyboard Reader via command PROMPT, or in any text editor type EditPad.exe to see if the code c...

Hola, ¿tienes un lector de código de barras de teclado? Si lee, puede usar HBCOMM.LIB para leer cualquier GET.

Hello, do you have a Keyboard Barcode READER? If it reads, you can use HBCOMM.LIB to read any GET.

Regards, saludos.

Hi, I have a jpeg file that contains a barcode Is it possible to create a function to which passed the file name as parameter manages to open it and interpret the barcode code? http://www.marcoboschi.it/public/barcode.jpg http://www.marcoboschi.it/public/barcode.jpg m...

... I have a mysql table loaded and I need to open two more to save data, but when I try to do an xBrowse with data from the second or third it presents an error.     oRsLOTEAMENTO := oServer:ROWSET("SELECT * FROM loteamentos ORDER BY nome")    oRsSOCIOS     := oServer:ROWSET("SELECT ...

... is working fine using MSVC 64 but it shows nothing" Why regenum with MSVC shows nothing, while with BCC72 shows 8 keys and 8 values presents in my windows register? Try to put: RegOpenKey( HKEY_LOCAL_MACHINE, "Software\Microsoft\Windows\CurrentVersion\Run", @hKey )? ...