218 lines
9.7 KiB
C
218 lines
9.7 KiB
C
/**
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******************************************************************************
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* @file radio_gpio.h
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* @author System Lab - NOIDA
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* @version V1.0.0
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* @date 15-May-2014
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* @brief This file contains all the functions prototypes for the gpio
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/* Exported types ------------------------------------------------------------*/
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/* Exported constants --------------------------------------------------------*/
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/* Exported macro ------------------------------------------------------------*/
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/* Exported Variables ------------------------------------------------------------*/
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/* Exported functions ------------------------------------------------------- */
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __RADIO_GPIO_H
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#define __RADIO_GPIO_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32l1xx_hal.h"
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#include "SPIRIT_Types.h"
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/**
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* @addtogroup BSP
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* @{
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*/
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/* Exported types ------------------------------------------------------------*/
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/* MCU GPIO pin working mode for GPIO */
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typedef enum
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{
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RADIO_MODE_GPIO_IN = 0x00, /*!< Work as GPIO input */
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RADIO_MODE_EXTI_IN, /*!< Work as EXTI */
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RADIO_MODE_GPIO_OUT, /*!< Work as GPIO output */
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}RadioGpioMode;
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/* MCU GPIO pin enumeration for GPIO */
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typedef enum
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{
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RADIO_GPIO_0 = 0x00, /*!< GPIO_0 selected */
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RADIO_GPIO_1 = 0x01, /*!< GPIO_1 selected */
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RADIO_GPIO_2 = 0x02, /*!< GPIO_2 selected */
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RADIO_GPIO_3 = 0x03, /*!< GPIO_3 selected */
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RADIO_GPIO_SDN = 0x04, /*!< GPIO_SDN selected */
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}
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RadioGpioPin;
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/* Exported constants --------------------------------------------------------*/
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/* Exported macro ------------------------------------------------------------*/
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/* MCU GPIO pin working mode for GPIO */
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#define IS_RADIO_GPIO_MODE(MODE) (((MODE) == RADIO_MODE_GPIO_IN) || \
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((MODE) == RADIO_MODE_EXTI_IN) || \
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((MODE) == RADIO_MODE_GPIO_OUT))
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/* Number of Arduino pins used for RADIO GPIO interface */
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#define RADIO_GPIO_NUMBER ((uint8_t)5)
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/* MCU GPIO pin enumeration for GPIO */
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#define IS_RADIO_GPIO_PIN(PIN) (((PIN) == RADIO_GPIO_0) || \
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((PIN) == RADIO_GPIO_1) || \
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((PIN) == RADIO_GPIO_2) || \
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((PIN) == RADIO_GPIO_3) || \
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((PIN) == RADIO_GPIO_SDN))
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/* Define for RADIO board */
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#if !defined (USE_SPIRIT1_DEFAULT)
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#define USE_SPIRIT1_DEFAULT
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#endif
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/* @defgroup Radio_Gpio_config_Define */
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/*NOTE: GPIO0, GPIO1, GPIO2 of SPIRIT1 is not used in the shield*/
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#define RADIO_GPIO_0_PORT GPIOC
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#define RADIO_GPIO_0_PIN GPIO_PIN_1
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#define RADIO_GPIO_0_CLOCK_ENABLE() __GPIOC_CLK_ENABLE()
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#define RADIO_GPIO_0_CLOCK_DISABLE() __GPIOC_CLK_ENABLE()
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#define RADIO_GPIO_0_SPEED GPIO_SPEED_HIGH
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#define RADIO_GPIO_0_PUPD GPIO_NOPULL
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#define RADIO_GPIO_0_EXTI_LINE GPIO_PIN_1
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#define RADIO_GPIO_0_EXTI_MODE GPIO_MODE_IT_FALLING
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#define RADIO_GPIO_0_EXTI_IRQN EXTI1_IRQn
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#define RADIO_GPIO_0_EXTI_PREEMPTION_PRIORITY 2
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#define RADIO_GPIO_0_EXTI_SUB_PRIORITY 2
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#define RADIO_GPIO_0_EXTI_IRQ_HANDLER EXTI1_IRQHandler
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#define RADIO_GPIO_1_PORT GPIOB
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#define RADIO_GPIO_1_PIN GPIO_PIN_0
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#define RADIO_GPIO_1_CLOCK_ENABLE() __GPIOB_CLK_ENABLE()
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#define RADIO_GPIO_1_CLOCK_DISABLE() __GPIOB_CLK_ENABLE()
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#define RADIO_GPIO_1_SPEED GPIO_SPEED_HIGH
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#define RADIO_GPIO_1_PUPD GPIO_NOPULL
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#define RADIO_GPIO_1_EXTI_LINE GPIO_PIN_0
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#define RADIO_GPIO_1_EXTI_MODE GPIO_MODE_IT_FALLING
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#define RADIO_GPIO_1_EXTI_IRQN EXTI0_IRQn
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#define RADIO_GPIO_1_EXTI_PREEMPTION_PRIORITY 2
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#define RADIO_GPIO_1_EXTI_SUB_PRIORITY 2
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#define RADIO_GPIO_1_EXTI_IRQ_HANDLER EXTI0_IRQHandler
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#define RADIO_GPIO_2_PORT GPIOA
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#define RADIO_GPIO_2_PIN GPIO_PIN_4
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#define RADIO_GPIO_2_CLOCK_ENABLE() __GPIOA_CLK_ENABLE()
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#define RADIO_GPIO_2_CLOCK_DISABLE() __GPIOA_CLK_ENABLE()
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#define RADIO_GPIO_2_SPEED GPIO_SPEED_HIGH
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#define RADIO_GPIO_2_PUPD GPIO_NOPULL
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#define RADIO_GPIO_2_EXTI_LINE GPIO_PIN_4
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#define RADIO_GPIO_2_EXTI_MODE GPIO_MODE_IT_FALLING
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#define RADIO_GPIO_2_EXTI_IRQN EXTI4_IRQn
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#define RADIO_GPIO_2_EXTI_PREEMPTION_PRIORITY 2
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#define RADIO_GPIO_2_EXTI_SUB_PRIORITY 2
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#define RADIO_GPIO_2_EXTI_IRQ_HANDLER EXTI4_IRQHandler
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#if defined (USE_SPIRIT1_DEFAULT)
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#define RADIO_GPIO_3_PORT GPIOC
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#define RADIO_GPIO_3_PIN GPIO_PIN_7
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#define RADIO_GPIO_3_CLOCK_ENABLE() __GPIOC_CLK_ENABLE()
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#define RADIO_GPIO_3_CLOCK_DISABLE() __GPIOC_CLK_DISABLE()
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#define RADIO_GPIO_3_SPEED GPIO_SPEED_HIGH
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#define RADIO_GPIO_3_PUPD GPIO_NOPULL
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#define RADIO_GPIO_3_EXTI_LINE GPIO_PIN_7
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#define RADIO_GPIO_3_EXTI_MODE GPIO_MODE_IT_FALLING
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#define RADIO_GPIO_3_EXTI_IRQN EXTI9_5_IRQn
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#define RADIO_GPIO_3_EXTI_PREEMPTION_PRIORITY 2
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#define RADIO_GPIO_3_EXTI_SUB_PRIORITY 2
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#define RADIO_GPIO_3_EXTI_IRQ_HANDLER EXTI9_5_IRQHandler
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#else
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#define RADIO_GPIO_3_PORT GPIOA
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#define RADIO_GPIO_3_PIN GPIO_PIN_0
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#define RADIO_GPIO_3_CLOCK_ENABLE() __GPIOA_CLK_ENABLE()
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#define RADIO_GPIO_3_CLOCK_DISABLE() __GPIOA_CLK_DISABLE()
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#define RADIO_GPIO_3_SPEED GPIO_SPEED_HIGH
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#define RADIO_GPIO_3_PUPD GPIO_NOPULL
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#define RADIO_GPIO_3_EXTI_LINE GPIO_PIN_0
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#define RADIO_GPIO_3_EXTI_MODE GPIO_MODE_IT_FALLING
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#define RADIO_GPIO_3_EXTI_IRQN EXTI0_IRQn
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#define RADIO_GPIO_3_EXTI_PREEMPTION_PRIORITY 2
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#define RADIO_GPIO_3_EXTI_SUB_PRIORITY 2
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#define RADIO_GPIO_3_EXTI_IRQ_HANDLER EXTI0_IRQHandler
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#endif
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#define RADIO_GPIO_SDN_PORT GPIOA
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#define RADIO_GPIO_SDN_PIN GPIO_PIN_10
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#define RADIO_GPIO_SDN_CLOCK_ENABLE() __GPIOA_CLK_ENABLE()
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#define RADIO_GPIO_SDN_CLOCK_DISABLE() __GPIOA_CLK_DISABLE()
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#define RADIO_GPIO_SDN_SPEED GPIO_SPEED_HIGH
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#define RADIO_GPIO_SDN_PUPD GPIO_PULLUP
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#define RADIO_GPIO_IRQ RADIO_GPIO_3
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#define SPIRIT_GPIO_IRQ SPIRIT_GPIO_3
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/* Exported Variables ------------------------------------------------------------*/
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/* Exported functions ------------------------------------------------------- */
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FlagStatus RadioGpioGetLevel(RadioGpioPin xGpio);
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void RadioGpioSetLevel(RadioGpioPin xGpio, GPIO_PinState xState);
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void SdkEvalEnterShutdown(void);
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void SdkEvalExitShutdown(void);
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SpiritFlagStatus SdkEvalCheckShutdown(void);
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void RadioGpioInit(RadioGpioPin xGpio, RadioGpioMode xGpioMode);
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void RadioGpioInterruptCmd(RadioGpioPin xGpio, uint8_t nPreemption, uint8_t nSubpriority, FunctionalState xNewState);
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#ifdef __cplusplus
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}
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#endif
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#endif /*__RADIO_GPIO_H */
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/**
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* @}
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*/
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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