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fix #1: update license headers for all sources obtained from nordic-S…
…DK using a new template obtained from Nordic.
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Rohit Grover
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Jun 16, 2015
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139 changes: 80 additions & 59 deletions
139
nordic-sdk/components/ble/ble_radio_notification/ble_radio_notification.c
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,59 +1,80 @@ | ||
| /* Copyright (c) 2012 Nordic Semiconductor. All Rights Reserved. | ||
| * | ||
| * The information contained herein is property of Nordic Semiconductor ASA. | ||
| * Terms and conditions of usage are described in detail in NORDIC | ||
| * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT. | ||
| * | ||
| * Licensees are granted free, non-transferable use of the information. NO | ||
| * WARRANTY of ANY KIND is provided. This heading must NOT be removed from | ||
| * the file. | ||
| */ | ||
|
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| #include "ble_radio_notification.h" | ||
| #include <stdlib.h> | ||
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| static bool m_radio_active = false; /**< Current radio state. */ | ||
| static ble_radio_notification_evt_handler_t m_evt_handler = NULL; /**< Application event handler for handling Radio Notification events. */ | ||
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| void SWI1_IRQHandler(void) | ||
| { | ||
| m_radio_active = !m_radio_active; | ||
| if (m_evt_handler != NULL) | ||
| { | ||
| m_evt_handler(m_radio_active); | ||
| } | ||
| } | ||
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| uint32_t ble_radio_notification_init(nrf_app_irq_priority_t irq_priority, | ||
| nrf_radio_notification_distance_t distance, | ||
| ble_radio_notification_evt_handler_t evt_handler) | ||
| { | ||
| uint32_t err_code; | ||
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| m_evt_handler = evt_handler; | ||
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| // Initialize Radio Notification software interrupt | ||
| err_code = sd_nvic_ClearPendingIRQ(SWI1_IRQn); | ||
| if (err_code != NRF_SUCCESS) | ||
| { | ||
| return err_code; | ||
| } | ||
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| err_code = sd_nvic_SetPriority(SWI1_IRQn, irq_priority); | ||
| if (err_code != NRF_SUCCESS) | ||
| { | ||
| return err_code; | ||
| } | ||
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| err_code = sd_nvic_EnableIRQ(SWI1_IRQn); | ||
| if (err_code != NRF_SUCCESS) | ||
| { | ||
| return err_code; | ||
| } | ||
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| // Configure the event | ||
| return sd_radio_notification_cfg_set(NRF_RADIO_NOTIFICATION_TYPE_INT_ON_BOTH, distance); | ||
| } | ||
| /* | ||
| * Copyright (c) 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 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 other | ||
| * contributors to this software may be used to endorse or promote products | ||
| * derived from this software without specific prior written permission. | ||
| * | ||
| * | ||
| * 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. | ||
| * | ||
| */ | ||
|
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| #include "ble_radio_notification.h" | ||
| #include <stdlib.h> | ||
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| static bool m_radio_active = false; /**< Current radio state. */ | ||
| static ble_radio_notification_evt_handler_t m_evt_handler = NULL; /**< Application event handler for handling Radio Notification events. */ | ||
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| void SWI1_IRQHandler(void) | ||
| { | ||
| m_radio_active = !m_radio_active; | ||
| if (m_evt_handler != NULL) | ||
| { | ||
| m_evt_handler(m_radio_active); | ||
| } | ||
| } | ||
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| uint32_t ble_radio_notification_init(nrf_app_irq_priority_t irq_priority, | ||
| nrf_radio_notification_distance_t distance, | ||
| ble_radio_notification_evt_handler_t evt_handler) | ||
| { | ||
| uint32_t err_code; | ||
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| m_evt_handler = evt_handler; | ||
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| // Initialize Radio Notification software interrupt | ||
| err_code = sd_nvic_ClearPendingIRQ(SWI1_IRQn); | ||
| if (err_code != NRF_SUCCESS) | ||
| { | ||
| return err_code; | ||
| } | ||
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| err_code = sd_nvic_SetPriority(SWI1_IRQn, irq_priority); | ||
| if (err_code != NRF_SUCCESS) | ||
| { | ||
| return err_code; | ||
| } | ||
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| err_code = sd_nvic_EnableIRQ(SWI1_IRQn); | ||
| if (err_code != NRF_SUCCESS) | ||
| { | ||
| return err_code; | ||
| } | ||
|
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| // Configure the event | ||
| return sd_radio_notification_cfg_set(NRF_RADIO_NOTIFICATION_TYPE_INT_ON_BOTH, distance); | ||
| } |
127 changes: 74 additions & 53 deletions
127
nordic-sdk/components/ble/ble_radio_notification/ble_radio_notification.h
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,53 +1,74 @@ | ||
| /* Copyright (c) 2012 Nordic Semiconductor. All Rights Reserved. | ||
| * | ||
| * The information contained herein is property of Nordic Semiconductor ASA. | ||
| * Terms and conditions of usage are described in detail in NORDIC | ||
| * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT. | ||
| * | ||
| * Licensees are granted free, non-transferable use of the information. NO | ||
| * WARRANTY of ANY KIND is provided. This heading must NOT be removed from | ||
| * the file. | ||
| */ | ||
|
|
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| /** @file | ||
| * | ||
| * @defgroup ble_radio_notification Radio Notification Event Handler | ||
| * @{ | ||
| * @ingroup ble_sdk_lib | ||
| * @brief Module for propagating Radio Notification events to the application. | ||
| */ | ||
|
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| #ifndef BLE_RADIO_NOTIFICATION_H__ | ||
| #define BLE_RADIO_NOTIFICATION_H__ | ||
|
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| #include <stdint.h> | ||
| #include <stdbool.h> | ||
| #include "nrf_soc.h" | ||
|
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| #ifdef __cplusplus | ||
| extern "C" { | ||
| #endif | ||
|
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| /**@brief Application radio notification event handler type. */ | ||
| typedef void (*ble_radio_notification_evt_handler_t) (bool radio_active); | ||
|
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| /**@brief Function for initializing the Radio Notification module. | ||
| * | ||
| * @param[in] irq_priority Interrupt priority for the Radio Notification interrupt handler. | ||
| * @param[in] distance The time from an Active event until the radio is activated. | ||
| * @param[in] evt_handler Handler to be executed when a radio notification event has been | ||
| * received. | ||
| * | ||
| * @return NRF_SUCCESS on successful initialization, otherwise an error code. | ||
| */ | ||
| uint32_t ble_radio_notification_init(nrf_app_irq_priority_t irq_priority, | ||
| nrf_radio_notification_distance_t distance, | ||
| ble_radio_notification_evt_handler_t evt_handler); | ||
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| #ifdef __cplusplus | ||
| } | ||
| #endif | ||
|
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| #endif // BLE_RADIO_NOTIFICATION_H__ | ||
|
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| /** @} */ | ||
| /* | ||
| * Copyright (c) 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 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 other | ||
| * contributors to this software may be used to endorse or promote products | ||
| * derived from this software without specific prior written permission. | ||
| * | ||
| * | ||
| * 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. | ||
| * | ||
| */ | ||
|
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| /** @file | ||
| * | ||
| * @defgroup ble_radio_notification Radio Notification Event Handler | ||
| * @{ | ||
| * @ingroup ble_sdk_lib | ||
| * @brief Module for propagating Radio Notification events to the application. | ||
| */ | ||
|
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| #ifndef BLE_RADIO_NOTIFICATION_H__ | ||
| #define BLE_RADIO_NOTIFICATION_H__ | ||
|
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| #include <stdint.h> | ||
| #include <stdbool.h> | ||
| #include "nrf_soc.h" | ||
|
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| #ifdef __cplusplus | ||
| extern "C" { | ||
| #endif | ||
|
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| /**@brief Application radio notification event handler type. */ | ||
| typedef void (*ble_radio_notification_evt_handler_t) (bool radio_active); | ||
|
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| /**@brief Function for initializing the Radio Notification module. | ||
| * | ||
| * @param[in] irq_priority Interrupt priority for the Radio Notification interrupt handler. | ||
| * @param[in] distance The time from an Active event until the radio is activated. | ||
| * @param[in] evt_handler Handler to be executed when a radio notification event has been | ||
| * received. | ||
| * | ||
| * @return NRF_SUCCESS on successful initialization, otherwise an error code. | ||
| */ | ||
| uint32_t ble_radio_notification_init(nrf_app_irq_priority_t irq_priority, | ||
| nrf_radio_notification_distance_t distance, | ||
| ble_radio_notification_evt_handler_t evt_handler); | ||
|
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| #ifdef __cplusplus | ||
| } | ||
| #endif | ||
|
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| #endif // BLE_RADIO_NOTIFICATION_H__ | ||
|
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| /** @} */ |
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