Home/ Questions/Q 6826371
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-26T22:08:19+00:00

I want to know if it is possible to download from a computer server

  • 0

I want to know if it is possible to download from a computer server or to upload to a computer server the recordstore data and images of a J2ME application by using the CommConnection connection ( using cable ). Is it possible ? If it is possible , how to make the computer server know that it should treat the received data when I upload the data from the J2ME application ? Because I want to insert and update these recordstore data into a MySQL database in the computer server.

For the download how to make the computer server know that I want to get just some pieces of data from the MySQL database and some photos from the computer filesystem ?

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    You’ll need to write an app on your PC which also listens on the com port. Then you will need to make up a simple data protocol that meets your needs. You’ll find the DataInputStream and DataOutputStream classes pretty useful for this.

    As you are writing your mobile app in Java, you may find JavaCOMM meets your needs for writing the server end.

    • 0