lpc1788-2_1_uart_echo

例程描述：

本例程实现 UART0、UART1 的回显功能。

操作过程：

（1）将代码运行起来，开发板上四个 LED 灯呈现流水灯模式闪烁。

（2）使用串口线延长线将开发板 UART0 与 PC 机连接。打开超级终端软件，通信波特

率为 115200，其它参数使用默认的配置。

（3）超级终端与开发板成功连接后，在键盘中输入任何字符，则在显示窗口中显示相

应字符（回显功能）。

-Lpc1788-2_1_uart_echo

Routine Descr iption:

 　This routine implements the echo function of UART0 and UART1.

Operation process:

(1) will run the code, the development board four LED lights show water lights flashing mode.

(2) Use the serial cable extension cable to connect the development board UART0 to the PC. Open the HyperTerminal software, Communication Porter

The rate is 115200, and the other parameters use the default configuration.

(3) HyperTerminal and development board after the successful connection, enter any character in the keyboard, then the display window shows the phase

Should be the character (echo function).