I am trying to build a process to scan barcodes and access a web page using an android tablet.
I have a suitable barcode scanner that will send text input to the tablet via the usb port.
What I need is an application that front ends a browser and is always ready to accept the usb input and immediately browse to the url. It should display the results and then once again be ready to accept browser input without anyone having to touch the screen.
I have done some prototyping of my web page and it is working fine, except that it is necessary to click on the link that is found before going to the website.
The key thing here is that the webpage should be launched without any screen interaction at all. The only message going to the tablet will be the text string via the usb port.
If you are bidding over $250 then you are not understanding the brief. This is not a difficult project.
All i really need is a browser app that by default has the focus set to the address bar and is waiting for input. When it receives input, it should wait one second and then display the page requested, then be ready for the next text input. This is not a project about reading the barcode. You can simulate what i need by pasting a url and having the app go to that page without hitting the enter key, then be ready for more input. However, the next input will likely be identical to the previous, so the app will need to be able till wait till new input arrives before refreshing the screen again.
That is, detect text, navigate to the url, wait for new input.
18 freelancere byder i gennemsnit $527 for dette job
More than two years of experience with many big projects created. I provide better solution and develop rich application for the customer satisfaction.
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