Introduction - If you have any usage issues, please Google them yourself
Lpc1788-2_1_uart_echo
Routine Description:
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).