使用串口调试，任何人都可以使用现成的或自定义的地图对发动机和变速器控制单元进行重新编程。
With their AccessPORT, anyone can reprogram both the engine and transmission control units with off the shelf or custom maps.
波特率的串口终端并不是典型的选择。
A 9600-baud serial console is not a particularly likely choice either.
将连接主机的串口设置为接受测试的设备。
Set the serial port connecting the host to the device under test.
我们抛弃了串口和并口。
串口设置(0 A)。
一般的实例是开关、LED、串口和网络控制器。
Common examples are switches and LEDs, serial ports, and network controllers.
使用串口，并口或红外端口连接到其它计算机。
Connect to another computer using your serial, parallel, or infrared port.
一条串行线(空调制解调器电缆)将通过机器的串口连接它们。
A serial line (null-modem cable) connects the machines through their serial ports.
如果gdb不启动，将端口改为第二个串口，这会使gdb启动。
If GDB does not start, switch the port to the second serial, and this should enable GDB to start.
一个常见的问题是，空调制解调器电缆可能会被连接到错误的串口。
One common problem is that the null-modem cable could be connected to the wrong serial port.
通过两个节点的串口，使用一根直连线缆将它们连接起来。
Use a null modem cable to connect the two nodes through their serial ports. Now test the serial connection, as follows.
两种操作系统都支持各种物理设备端口，比如并口、串口和USB接口。
Physical device ports such as parallel, serial, and USB are supported.
通过这一资料，你可以深刻的掌握串口与语音的编程技术和技巧。
Through this information, you can grasp the profound serial port and voice technology and programming skills.
需要有一个正在为其开发驱动程序的设备，以及一根串口线来进行远程调试。
You will need the device for which you are writing the driver and a null-modem (serial) cable for remote debugging.
这是一个串口通讯的例子，实现简单的串口接受发送数据的功能。
This is a serial communication example, a simple serial port to accept this data.
两个系统的串口之间的直连线缆用来在两个节点间传输heartbeat。
A null modem cable connected between the serial ports of the two systems is used to transmit heartbeats between the two nodes.
串口访问测试的小程序，我也是看别的地方的，希望对大家有帮助！
Visit the small test procedures, I also look at other places, and I hope to be helpful!
如果出现这种情况，请阅读Qt文档中关于如何配置US B串口驱动的一节。
If this happens for you, read the section about configuring the USB serial driver in the Qt Documentation.
带串口的桌面计算机或笔记本计算机(更多信息见边栏关于主机平台的说明)。
A desktop or laptop computer with a serial port (see the sidebar Notes on host platforms for more information).
底部是物理设备，提供了对网络的连接能力(串口或诸如以太网之类的高速网络)。
At the bottom are the physical devices that provide connectivity to the networks (serial or high-speed networks such as Ethernet).
一根 IBM串口直连线缆（serial nullmodem cable）。
一般不值得在Linux分区之间改变串口的分配，因为这需要重新引导受到影响的分区。
It is generally not desirable to move a serial port assignment between Linux partitions because this would require a reboot of the affected partitions.
这个接口的思想是用一种接口连接所有的东西（除了不能的），淘汰旧的，比如并口和串口。
The whole idea behind it is that this one interface will connect everything (except the stuff it doesn't), killing off the old guard, like parallel and serial ports.
但是，如果想发送和接收流数据，则RFCOMM是更好的选择，就像使用传统的串口一样。
However, RFCOMM is the better choice when you want to send and receive stream data, just like you would with a traditional serial port.
用串口直连电缆连接到交换机串行控制端口(9600、8 - N - 1、无流控制)。
Connect to the switch using the serial console port with a straight serial cable (9600, 8-n-1, no flow control).
我发现，要解决此问题，只能通过串口登录到机器，然后杀死锁程序，或者强行重新引导机器。
The only way I have found to recover from this is to either log into the machine via the serial port and kill off the lock program, or hard-reboot the machine.
链路层是指提供对物理层访问的设备驱动程序，这可以是各种介质，例如串口链路或以太网设备。
The link layer refers to the device drivers providing access to the physical layer, which could be numerous mediums, such as serial links or Ethernet devices.
例如，包串口使用的SLIP驱动程序以及以太网设备使用的以太网驱动程序都是这一层的设备。
Examples of devices at this layer include the SLIP driver over a serial interface or an Ethernet driver over an Ethernet device.
在现实世界中，如果想使用传统的串口应用程序，并让它能使用蓝牙，就应当使用RFCOMM。
In the real world, RFCOMM should be used when you want to take a traditional serial port application and make it Bluetooth-enabled.
如果您拥有一个非正式内核而又使用有带宽限制的控制台设备（如通过串口）， 那么这非常有用。
This is particularly useful if you have a chatty kernel but a bandwidth-constrained console device (such as over a serial port).
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