help needed MC9090 app development C#

Question

Hi Its been almost 6 years since my last application and it is my first time creating something for a mobile device so sorry in advance if my question is dumb.. :-s I would like to create an application on a MC9090 scanner. this applications needs to read and interpred a barcode. up til here i have no issue. but the data scanned should now be compared to data in a file on a server. this file shal be updated via a app on a pc and all scanners should be using the up to date file. My idea was to have the scanner 1) at start up of the app check date /time of the server and set date/time on the device to the same 2) compare date/time of file on scanner to date/time of file on server (in order to find out if download is required) 3) if file on server is newer ==> download the file to the scanner to replace the older version. But i am completely lost as to how to get started on this. i tried looking for examples or so on the net and in the EMDK but could not find any. using : visual studio 8 EMDK for .Net 2.5 Language : C#

Mileta Mileta · Answer

Hi I work right in the Motorola MC75 barcode scanner I did everything according to the following video and works ok https://docs.symbol.com/KanisaPlatform/Publishing/644/11804_f.html?userId=37

Ricardo Badia · Answer

Hi Great video!! I am more or less like Steven but what i need to do is to start with the RFID reader. Would you have the same video but with the RFID settings. You would save my life

Steven · Answer

thank you verry much for your quick reply that is indeed a instructive video. Only i had already gotten this far. the part i am having trouble with is the scanners need to check and use an up to date file i would like to implement it as followed but have no idea how to get this done : My idea was to have the scanner 1) at start up of the app check date /time of the server and set date/time on the device to the same 2) compare date/time of file on scanner to date/time of file on server (in order to find out if download is required) 3) if file on server is newer ==> download the file to the scanner to replace the older version. Can anyone get me started?