This demo write an ndef message different records, when the user press the buttun read the tag, change some data and write it again. More...

Functions
static void	shift_led (DigitalOut &led1, DigitalOut &led2, DigitalOut &led3)
	Shift the led status between the 3 leds.
static void	print_record (NDefLib::Record *const r)
	Print in the console some data about the record.
static void	change_record (NDefLib::Record const *r)
	Change the record content.
static void	set_button_press ()
	true when the user press the message
static void	set_nfc_event ()
	true if there is an nfc interrupt
void	sampleAsync_writeAndChangeAll ()
	Write a message and when the user press the button it read the message, change it and update it.

Detailed Description

This demo write an ndef message different records, when the user press the buttun read the tag, change some data and write it again.

Author:: ST / Central Labs

Date:: 03 Dic 2015 COPYRIGHT(c) 2015 STMicroelectronics

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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file SampleAsync_writeAndChangeAll.cpp.