CooCox CoLinkEx_LPC11C14, User Manual, Page: 34 / 37

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You can also go to our website for more information:
CoIDE Quick Start Guide: http://www.coocox.org/CoIDE/CoIDE_QuickStart.htm
CoIDE Guide: http://www.coocox.org/CooCox_CoIDE.htm
6.2 CoIDE Example Description
6.2.1 Blinky
The example shows how to use the LPC111x PIO API to drive a LED.
This example mainly uses the SYSCON and GPIO components. It enable GPIO block
clock and set PIO2_9 to be output and blinking. You can see the D4 Blinking when you
load the project to board.
6.2.2 UART_Print
A simple example shows how to use the UART to print a string.
It sends a
“
Hello, World!
”
to UART Interface. After using the Serial line to connect J8 to the
DB9 COM on the computer, you can see the result in HyperTerminal.
The HyperTerminal
’s configuration must be:
Baud rate: 115200
Parity: NONE
Data bits: 8 bits
Stop bits: 1 bit
You can see
“Hello, World!” in the HyperTerminal screen after you press the reset button
BP2.
6.2.3 Master_Transfer
This example describes how to configure I2C working in master mode, and Read/Write
EEPROM using I2C bus. The example sends some data to EEPROM and then read back.
To use this example, you need to connect LPC11C14 board with an EEPROM: M24C64.
Here is the recommended connection: