通常，将串行端口与串行设备连接。
串行设备初始化不成功。
串行设备初始化不成功。串行驱动程序将卸载。
No serial device was successfully initialized. The serial driver will unload.
您会注意到已经自动创建了两个虚拟串行设备(请参见图12)。
You'll notice that there are already two virtual serial devices created automatically (see Figure 12).
本文的方案可以推广到串行设备以外的其它通信机制。
The communication mechanism in this paper can be extended to other communication mechanism besides serial devices in VxWorks.
串口是常用的计算机与外部串行设备之间的数据传输通道。
CommPort is the data transmission channel between PC and the outside serial equipment.
所讨论的通信机制可以推广到串行设备以外的其它通信设备。
The communication mechanism discussed here can expand to other communication devices beside serial device in VxWorks.
给出了一种采用单片机驱动pci总线网卡以实现串行设备与以太网连接的设计方案。
A design was proposed, which drives PCI bus nic by adopting single chip microcomputer to realize the connection between serial communication equipments and Internet.
作为一个串行到以太网转换器，EM 203可让您快速的网络，使几乎任何串行设备。
As a serial-to-Ethernet converter, the EM203 allows you to quickly network-enable practically any serial device.
作为一个串行到以太网转换器，EM203 A可让您快速的网络，使几乎任何串行设备。
As a serial-to-Ethernet converter, the EM203A allows you to quickly network-enable practically any serial device.
第一个未使用的串行设备（/dev/ttySx）被分配给此卡，然后此卡就可以被当成串行设备访问。
The first unused serial device (/dev/ttySx) gets allotted to the card, which can then be accessed as if it where a serial device.
多数机电串行设备如电传打字机所经常使用的一种传输技术。采用这种技术时，每个字符由一个起始位、干数据位和一个停止位三部分组成。
The technique used by most electromechanical serial? devices such as teletypewriters, with this technique, each character consists of three parts: a start bit, the data bits and a stop bit.
针对usbGPRS调制解调器而言，USB - to - serial转换器一般us b端口转换为虚拟串行端口，因此系统其他部分就会将它看作串行设备。
For USB GPRS modems, a USB-to-serial converter typically converts the USB port into a virtual serial port so the rest of the system sees it as a serial device.
有一点很重要，那就是要使用零调制解调器电缆，如果您使用普通的串行电缆，目标计算机则期望与串行设备通信，而不是与另一个串行端口通信，这样您就无法调试该计算机。
It is important that you use a null modem cable; if you use a typical serial cable, the target computer expects a serial device and not another serial port, and you cannot debug the computer.
外部设备——例如，通用串行总线(usb)端口或系统时钟。
External devices — For instance, Universal Serial Bus (USB) ports or the system clock.
MIDI控制器与合成器通过电线相连接，利用异步串行接口可以在不同设备间传送命令。
MIDI controllers and synthesizers are connected using cables that allow the commands to be sent between devices using an asynchronous serial interface.
因为它基于串行接口，所以SAS允许增加设备支持。
Additionally, since it is based on a serial interface, SAS allows for increased device support.
与串行驱动器不兼容的IrDa芯片有自己的设备驱动程序。
IrDa chips incompatible with the serial driver have their own device drivers.
在基于网络的设备的情况下，为了轮询分发而进行VIP的管理，在两台目标服务器之间串行是有风险的。
In the case of a network-based appliance managing a VIP for a true round-robin distribution, the sequencing on the two destination servers was at risk.
在一实施例中，这些规则可以关于串行群集中的一个或多个截取网络设备来规定。
In an embodiment, the rules may be specified with respect to one or more intercepting network devices in a serial cluster.
如果设备具有通用接口总线或串行接口，你可以通过一个带有相似界面的计算机来控制。
If the instruments have a GPIB or serial interface, you can control them with a computer equipped with a similar interface.
图1示出了根据本发明的实施例的包括串行或级联群集布置的网络设备的网络的示例配置100。
FIG. 1 illustrates an example configuration 100 of a network including network devices in a serial or cascade cluster arrangement according to an embodiment of the invention.
然而，完全不要求串行群集145中的网络设备对来自串行群集155或任何其它地方的网络设备的自动发现探测消息作出响应。
However, there is nothing that requires that the network devices in serial cluster 145 to response to auto-discovery probe messages from network devices in serial cluster 155 or anywhere else.
微处理器采用89c52，并且串行接口采用了RS- 485，可以进行在线下载和调试，以及与其它设备的连接。
The microprocessor adopts 89c52, and serial interface has adopted RS - 485, can download and debug online, and connect with other equipments.
作为自动发现机制的非对称使用的示例，串行群集155可被配置成对来自串行群集145中的任何网络设备的自动发现探测消息作出响应。
As an example of asymmetrical use of auto-discovery mechanisms, serial cluster 155 May be configured to response to auto-discovery probe messages from any of the network devices in serial cluster 145.
2010年的项目包括ERP系统，自动标记串行和VIN发电机和移动应用扩大了车间内的设备的解决方案。
The 2010 projects include expanded solutions for shop floor equipment to ERP, an automated tag serialisation and VIN generator and mobile applications.
例如，在第一串行群集中，每个截取网络设备可被实现为单独的串行群集或嵌套的串行群集。
For example, in a first serial cluster, each intercepting network device could be implemented as a separate serial cluster, or nested serial cluster.
规则允许网络设备忽略来自同一串行群集中网络设备的自动发现消息。
Rules allow network devices to ignore auto-discovery messages from network devices in the same serial cluster.
在又一示例中，网络设备220、240和270中的任意一个或全部可用网络设备串行群集来代替以处理增加的网络话务。
In a further example, any or all of the network devices 220, 240, and 270 May be replaced with a serial cluster of network devices to handle increased network traffic.
在又一示例中，网络设备220、240和270中的任意一个或全部可用网络设备串行群集来代替以处理增加的网络话务。
In a further example, any or all of the network devices 220, 240, and 270 May be replaced with a serial cluster of network devices to handle increased network traffic.
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