Torino, Italy

[crokyweb]

grazie jacque ma non trovo in Sample Stacks this Stack. Ripeto non capisco perchè il widget Barcode Scanner non possa funzionare anche per OSX e Windows tramite webcam o IP o USB . Credo che un qualsiasi dispositivo che acquisisca l'imagine vada bene. Poi avviene la parte di codifica e programmazione del barcode. La domanda è cosa manca a OSX o Windows per fare quello che fa Android !!
Perchè le librerie di Android Barcode Scanner non sono universali per qualsiasi piattaforma?

[jacque]

The question is what is missing in OSX or Windows to do what Android does !!

Barcode computation is built into mobile OSs, so LC only needs to call the API to get the result. Desktop OSs don't have that.

[stam]

You should be able to read barcodes with command line utilities via shell() - if that’s the question.

For example for Mac: https://www.barcoderesource.com/command ... emac.shtml

There more for win/Linux, just search online…

[crokyweb]

Stam I have to read a barcode written on a sheet pasted on a pallet. I don't have to generate a barcode.

[stam]

Well I have no need of this so have never looked into it, but a 30 second search found zbar, an opensource command line tool.

More detail can be found here
https://apple.stackexchange.com/questio ... er-for-mac

And here
https://github.com/mchehab/zbar