多台打印机问题 [英] Multiple printer Problem

问题描述

您好，

我使用的是Zebra make的三款条码打印机和相同型号的打印机。连接到同一台机器..

我有三台计算机使用Ncomputing与服务器连接，

问题是，当计算机启动时，条形码打印机被检测到并被随机分配给名为<的打印机br />
xyz

zyx（副本1）

xyz（副本2）



我开发了一个桌面应用程序，使用这些打印机打印条形码贴纸。由于我的客户有一些特殊要求，我在每个实例中都有硬编码的打印机名称。问题是instance1的标签被打印在第三台打印机或第二台打印机上。它全部随机工作



现在我如何唯一地识别打印机，以便第一台计算机在第一台打印机上打印标签等等。



请帮忙。

Hello,
I am using three barcode printer of Zebra make and same model no. attached to same machine..
I have Three computers Connected with server using Ncomputing,
Problem is, when computer starts barcode printers get detected and gets assign randomly to printers named
xyz
zyx (copy 1)
xyz (copy 2)

I have developed an desktop application, which prints a barcode sticker using these printers. I have Hardcoded printer name in each instance due to some special requirement of my client. The problem is label of instance1 gets printed on Third printer or second printer. Its all working Randomly

Now how can i uniquely identify the printer so that 1st computer prints the label on 1st printer and so on..

Please help.

推荐答案

你如何做到这一点取决于打印机的连接方式 - 如果它们是com端口，那么它'一种方式，如果他们在网络上（有线或无线），那就是另一种方式。但我猜它是网络。



看看路由器/打印机 - 是否可以选择为他们分配特定的IP地址？如果是这样，请执行此操作，并将该IP地址硬连接到打印机驱动程序中。当设备通电时，路由器通常会按顺序分配地址，因此如果单元的顺序不同，则可能是原因。

How you do this depends on how the printers are connected - if they are com ports, then it''s one way, if they are on the network (wired or wireless) it''s another. But I''m guessing it''s network.

Look at the router / printers - is there an option to assign them specific IP addresses? If so, do that, and hardwire that IP address into the printer driver. When units are powered up, the router will generally assign addresses in sequence, so if the units are not in the same order, then that is likely to be a reason.

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