Waveshare NRF52840 - Chapter 8. NFC; Codes

NRF52840 Eval Kit User Manual
Vision: V1.0.1 Date: 2019.01.19 41 / 72
CHAPTER 8. NFC
CODES
This example is used to starting mobile APP.
The name of Android Phone APP:
static const uint8_t m_android_package_name[] =
{'n', 'o', '.', 'n', 'o', 'r', 'd', 'i', 'c', 's',
'e', 'm', 'i', '.', 'a', 'n', 'd', 'r', 'o', 'i',
'd', '.', 'n', 'r', 'f', 't', 'o', 'o', 'l', 'b',
'o', 'x'};
The name of Windows Phone APP:
static const uint8_t m_windows_application_id[] =
{'{', 'e', '1', '2', 'd', '2', 'd', 'a', '7', '-',
'4', '8', '8', '5', '-', '4', '0', '0', 'f', '-',
'b', 'c', 'd', '4', '-', '6', 'c', 'b', 'd', '5',
'b', '8', 'c', 'f', '6', '2', 'c', '}'};
Initializing callback function, which will be execute when NFC objects are detected to
turn on LED0.
static void nfc_callback(void * p_context, nfc_t2t_event_t event,
const uint8_t * p_data, size_t data_length)
{
(void)p_context;
switch (event)
{
case NFC_T2T_EVENT_FIELD_ON:
bsp_board_led_on(BSP_BOARD_LED_0);
break;
case NFC_T2T_EVENT_FIELD_OFF:
bsp_board_led_off(BSP_BOARD_LED_0);
break;
default:
break;
}
}