143 lines
4.3 KiB
C
143 lines
4.3 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file subghz_phy_app.h
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* @author MCD Application Team
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* @brief Header of application of the SubGHz_Phy Middleware
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2022 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __SUBGHZ_PHY_APP_H__
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#define __SUBGHZ_PHY_APP_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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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* Exported types ------------------------------------------------------------*/
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/* USER CODE BEGIN ET */
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/* USER CODE END ET */
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/* Exported constants --------------------------------------------------------*/
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/* MODEM type: one shall be 1 the other shall be 0 */
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#define USE_MODEM_LORA 1
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#define USE_MODEM_FSK 0
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#define REGION_US915
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//#define REGION_CN470
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#if defined( REGION_AS923 )
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#define RF_FREQUENCY 923000000 /* Hz */
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#elif defined( REGION_AU915 )
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#define RF_FREQUENCY 915000000 /* Hz */
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#elif defined( REGION_CN470 )
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#define RF_FREQUENCY 470000000 /* Hz */
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#elif defined( REGION_CN779 )
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#define RF_FREQUENCY 779000000 /* Hz */
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#elif defined( REGION_EU433 )
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#define RF_FREQUENCY 433000000 /* Hz */
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#elif defined( REGION_EU868 )
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#define RF_FREQUENCY 868000000 /* Hz */
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#elif defined( REGION_KR920 )
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#define RF_FREQUENCY 920000000 /* Hz */
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#elif defined( REGION_IN865 )
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#define RF_FREQUENCY 865000000 /* Hz */
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#elif defined( REGION_US915 )
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#define RF_FREQUENCY 915000000 /* Hz */
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#elif defined( REGION_RU864 )
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#define RF_FREQUENCY 864000000 /* Hz */
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#else
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#error "Please define a frequency band in the compiler options."
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#endif /* REGION_XXxxx */
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#define TX_OUTPUT_POWER 22 /* dBm */
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#if (( USE_MODEM_LORA == 1 ) && ( USE_MODEM_FSK == 0 ))
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#define LORA_BANDWIDTH 0 /* [0: 125 kHz, 1: 250 kHz, 2: 500 kHz, 3: Reserved] */
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#define LORA_SPREADING_FACTOR 10 /* [SF7..SF12] */
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#define LORA_CODINGRATE 1 /* [1: 4/5, 2: 4/6, 3: 4/7, 4: 4/8] */
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#define LORA_PREAMBLE_LENGTH 8 /* Same for Tx and Rx */
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#define LORA_SYMBOL_TIMEOUT 5 /* Symbols */
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#define LORA_FIX_LENGTH_PAYLOAD_ON false
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#define LORA_IQ_INVERSION_ON false
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#elif (( USE_MODEM_LORA == 0 ) && ( USE_MODEM_FSK == 1 ))
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#define FSK_FDEV 25000 /* Hz */
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#define FSK_DATARATE 50000 /* bps */
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#define FSK_BANDWIDTH 50000 /* Hz */
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#define FSK_PREAMBLE_LENGTH 5 /* Same for Tx and Rx */
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#define FSK_FIX_LENGTH_PAYLOAD_ON false
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#else
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#error "Please define a modem in the compiler subghz_phy_app.h."
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#endif /* USE_MODEM_LORA | USE_MODEM_FSK */
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#define PAYLOAD_LEN 32
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/* USER CODE BEGIN EC */
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/* USER CODE END EC */
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/* External variables --------------------------------------------------------*/
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/* USER CODE BEGIN EV */
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/* USER CODE END EV */
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/* Exported macros -----------------------------------------------------------*/
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/* USER CODE BEGIN EM */
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/* USER CODE END EM */
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/* Exported functions prototypes ---------------------------------------------*/
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/**
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* @brief Init Subghz Application
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*/
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void SubghzApp_Init(void);
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/* USER CODE BEGIN EFP */
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/* USER CODE END EFP */
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#ifdef __cplusplus
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}
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#endif
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#endif /*__SUBGHZ_PHY_APP_H__*/
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