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Diffstat (limited to 'thirdparty/nRF5_SDK_15.0.0_a53641a/examples/nfc/record_launch_app/main.c')
| -rw-r--r-- | thirdparty/nRF5_SDK_15.0.0_a53641a/examples/nfc/record_launch_app/main.c | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/thirdparty/nRF5_SDK_15.0.0_a53641a/examples/nfc/record_launch_app/main.c b/thirdparty/nRF5_SDK_15.0.0_a53641a/examples/nfc/record_launch_app/main.c new file mode 100644 index 0000000..34e5742 --- /dev/null +++ b/thirdparty/nRF5_SDK_15.0.0_a53641a/examples/nfc/record_launch_app/main.c @@ -0,0 +1,156 @@ +/** + * Copyright (c) 2015 - 2018, Nordic Semiconductor ASA + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form, except as embedded into a Nordic + * Semiconductor ASA integrated circuit in a product or a software update for + * such product, must reproduce the above copyright notice, this list of + * conditions and the following disclaimer in the documentation and/or other + * materials provided with the distribution. + * + * 3. Neither the name of Nordic Semiconductor ASA nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * 4. This software, with or without modification, must only be used with a + * Nordic Semiconductor ASA integrated circuit. + * + * 5. Any software provided in binary form under this license must not be reverse + * engineered, decompiled, modified and/or disassembled. + * + * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS + * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA 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. + * + */ +#include <stdbool.h> +#include <stdint.h> +#include "nrf.h" +#include "nfc_t2t_lib.h" +#include "nfc_launchapp_msg.h" +#include "boards.h" +#include "nrf_error.h" +#include "app_error.h" +#include "hardfault.h" + + +#include "nrf_log.h" +#include "nrf_log_ctrl.h" +#include "nrf_log_default_backends.h" + +/** @snippet [NFC Launch App usage_0] */ +/* nRF Toolbox Android application package name */ +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'}; + +/* nRF Toolbox application ID for Windows phone */ +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', '}'}; + +uint8_t m_ndef_msg_buf[256]; +/** @snippet [NFC Launch App usage_0] */ + + +/** + * @brief Callback function for handling NFC events. + */ +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; + } +} + + +/** + *@brief Function for initializing logging. + */ +static void log_init(void) +{ + ret_code_t err_code = NRF_LOG_INIT(NULL); + APP_ERROR_CHECK(err_code); + + NRF_LOG_DEFAULT_BACKENDS_INIT(); +} + + +/** + * @brief Function for application main entry. + */ +int main(void) +{ + /** @snippet [NFC Launch App usage_1] */ + uint32_t len; + uint32_t err_code; + /** @snippet [NFC Launch App usage_1] */ + + log_init(); + + /* Configure LED-pins as outputs */ + bsp_board_init(BSP_INIT_LEDS); + + /* Set up NFC */ + err_code = nfc_t2t_setup(nfc_callback, NULL); + APP_ERROR_CHECK(err_code); + + /** @snippet [NFC Launch App usage_2] */ + /* Provide information about available buffer size to encoding function. */ + len = sizeof(m_ndef_msg_buf); + + /* Encode launchapp message into buffer */ + err_code = nfc_launchapp_msg_encode(m_android_package_name, + sizeof(m_android_package_name), + m_windows_application_id, + sizeof(m_windows_application_id), + m_ndef_msg_buf, + &len); + + APP_ERROR_CHECK(err_code); + /** @snippet [NFC Launch App usage_2] */ + + /* Set created message as the NFC payload */ + err_code = nfc_t2t_payload_set(m_ndef_msg_buf, len); + APP_ERROR_CHECK(err_code); + + /* Start sensing NFC field */ + err_code = nfc_t2t_emulation_start(); + APP_ERROR_CHECK(err_code); + + while (1) + { + NRF_LOG_FLUSH(); + __WFE(); + } +} + + |