Overview
========
The flash_erase_program_verify example shows how to use flash driver:

Toolchain supported
===================
- IAR embedded Workbench 7.50.1
- Keil MDK 5.17
- GCC ARM Embedded 2015-4.9-q3
- Kinetis Development Studio IDE 3.0.0
- Atollic TrueSTUDIO 5.4.0

Hardware requirements
=====================
- Mini/micro USB cable
- FRDM-KL43Z board
- Personal Computer

Board settings
==============
This example project does not call for any special hardware configurations.
Although not required, the recommendation is to leave the development board's jumper settings
and configurations in default state when running this example.

Prepare the Demo
================
1. Connect a USB cable between the PC host and the OpenSDA USB port on the board.
2. Open a serial terminal with these settings:
    - 115200 baud rate
    - 8 data bits
    - No parity
    - One stop bit
    - No flow control
3. Download the program to the target board.
4. Either press the reset button on your board or launch the debugger in your IDE to begin running the example.

Running the demo
================
These instructions are displayed/shown on the terminal window:
~~~~~~~~~~~~
 FLASH example Start
 Flash Information: 
 Total Program Flash Size: xx KB, Hex: (xx)
 Program Flash Sector Size: xx KB, hex: (xx)
 ...
 Flash is xx
 Erase a sector of flash
 Successfully Erased Sector xx -> xx
 Program a buffer to a sector of flash
 Successfully Programmed and Verified Location xx -> xx
 End of FLASH example
~~~~~~~~~~~~

Customization options
=====================


