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Type: Posts; User: lephoe

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  1. Thread: cash drawer

    by lephoe
    Replies
    9
    Views
    5,681

    Re: cash drawer

    yes, i have.
    I use the cmd command, because the API javax.comm command I did not understand


    This command to the API javax.comm :

    package testConn;

    import javax.comm.*;
    import java.util.*;
  2. Thread: cash drawer

    by lephoe
    Replies
    9
    Views
    5,681

    Re: cash drawer

    I was able to open a Cash Drawer. code was to display the text into line displays
    and I have just completed.

    thanks
  3. Thread: cash drawer

    by lephoe
    Replies
    9
    Views
    5,681

    Re: cash drawer

    it is the source code



    package testConn;

    import javax.comm.*;
    import java.util.*;

    /** Check each port to see if it is open. **/
  4. Thread: cash drawer

    by lephoe
    Replies
    9
    Views
    5,681

    Re: cash drawer

    I have been able to open Cash Drawer

    My problem now is how do I open ports COM3

    please help friends
  5. Thread: cash drawer

    by lephoe
    Replies
    9
    Views
    5,681

    Re: cash drawer

    I use a usb printer to open a Cash Drawer. connected to the pc via usb

    how to open a Cash Drawer at the time of printing?
  6. Thread: cash drawer

    by lephoe
    Replies
    9
    Views
    5,681

    cash drawer

    hi everyone,

    i have 1 question

    how to open cash drawer with java?
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