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151 lines
7.1 KiB
C
151 lines
7.1 KiB
C
/**
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* Copyright (c) 2014 - 2017, Nordic Semiconductor ASA
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*
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* All rights reserved.
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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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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form, except as embedded into a Nordic
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* Semiconductor ASA integrated circuit in a product or a software update for
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* such product, must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* 3. Neither the name of Nordic Semiconductor ASA nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* 4. This software, with or without modification, must only be used with a
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* Nordic Semiconductor ASA integrated circuit.
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*
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* 5. Any software provided in binary form under this license must not be reverse
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* engineered, decompiled, modified and/or disassembled.
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*
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* THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef SER_CONFIG_H__
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#define SER_CONFIG_H__
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#include <stdint.h>
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#include "nrf.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/***********************************************************************************************//**
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* General parameters configuration.
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**************************************************************************************************/
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/** Value used as error code on SoftDevice stack dump. Can be used to identify stack location on
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* stack unwind.*/
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#define SER_SD_ERROR_CODE (uint32_t)(0xDEADBEEF)
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/** Value used as error code indicating warning - unusual situation but not critical so system
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* should NOT be reset. */
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#define SER_WARNING_CODE (uint32_t)(0xBADDCAFE)
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/***********************************************************************************************//**
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* HAL Transport layer configuration.
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**************************************************************************************************/
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/** Max packets size in serialization HAL Transport layer (packets before adding PHY header i.e.
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* packet length). */
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#define SER_HAL_TRANSPORT_APP_TO_CONN_MAX_PKT_SIZE (uint32_t)(384)
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#define SER_HAL_TRANSPORT_CONN_TO_APP_MAX_PKT_SIZE (uint32_t)(384)
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#define SER_HAL_TRANSPORT_MAX_PKT_SIZE ((SER_HAL_TRANSPORT_APP_TO_CONN_MAX_PKT_SIZE) >= \
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(SER_HAL_TRANSPORT_CONN_TO_APP_MAX_PKT_SIZE) \
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? \
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(SER_HAL_TRANSPORT_APP_TO_CONN_MAX_PKT_SIZE) : \
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(SER_HAL_TRANSPORT_CONN_TO_APP_MAX_PKT_SIZE))
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#ifdef SER_CONNECTIVITY
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#define SER_HAL_TRANSPORT_TX_MAX_PKT_SIZE SER_HAL_TRANSPORT_CONN_TO_APP_MAX_PKT_SIZE
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#define SER_HAL_TRANSPORT_RX_MAX_PKT_SIZE SER_HAL_TRANSPORT_APP_TO_CONN_MAX_PKT_SIZE
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#else /* APPLICATION SIDE */
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#define SER_HAL_TRANSPORT_TX_MAX_PKT_SIZE SER_HAL_TRANSPORT_APP_TO_CONN_MAX_PKT_SIZE
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#define SER_HAL_TRANSPORT_RX_MAX_PKT_SIZE SER_HAL_TRANSPORT_CONN_TO_APP_MAX_PKT_SIZE
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#endif /* SER_CONNECTIVITY */
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/***********************************************************************************************//**
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* SER_PHY layer configuration.
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**************************************************************************************************/
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#define SER_PHY_HEADER_SIZE 2
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#define SER_PHY_SPI_FREQUENCY NRF_DRV_SPI_FREQ_1M
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/** Max transfer unit for SPI MASTER and SPI SLAVE. */
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#define SER_PHY_SPI_MTU_SIZE 255
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/** UART transmission parameters */
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#define SER_PHY_UART_FLOW_CTRL APP_UART_FLOW_CONTROL_ENABLED
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#define SER_PHY_UART_PARITY true
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#define SER_PHY_UART_BAUDRATE UART_BAUDRATE_BAUDRATE_Baud1M
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/** Find UART baud rate value based on the chosen register setting. */
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#if (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud1200)
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#define SER_PHY_UART_BAUDRATE_VAL 1200uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud2400)
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#define SER_PHY_UART_BAUDRATE_VAL 2400uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud4800)
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#define SER_PHY_UART_BAUDRATE_VAL 4800uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud9600)
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#define SER_PHY_UART_BAUDRATE_VAL 9600uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud14400)
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#define SER_PHY_UART_BAUDRATE_VAL 14400uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud19200)
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#define SER_PHY_UART_BAUDRATE_VAL 19200uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud28800)
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#define SER_PHY_UART_BAUDRATE_VAL 28800uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud38400)
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#define SER_PHY_UART_BAUDRATE_VAL 38400uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud57600)
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#define SER_PHY_UART_BAUDRATE_VAL 57600uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud76800)
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#define SER_PHY_UART_BAUDRATE_VAL 76800uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud115200)
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#define SER_PHY_UART_BAUDRATE_VAL 115200uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud230400)
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#define SER_PHY_UART_BAUDRATE_VAL 230400uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud250000)
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#define SER_PHY_UART_BAUDRATE_VAL 250000uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud460800)
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#define SER_PHY_UART_BAUDRATE_VAL 460800uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud921600)
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#define SER_PHY_UART_BAUDRATE_VAL 921600uL
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#elif (SER_PHY_UART_BAUDRATE == UART_BAUDRATE_BAUDRATE_Baud1M)
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#define SER_PHY_UART_BAUDRATE_VAL 1000000uL
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#endif /* SER_PHY_UART_BAUDRATE */
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/** Configuration timeouts of connectivity MCU. */
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#define CONN_CHIP_RESET_TIME 50 /**< Time to keep the reset line to the connectivity chip low (in milliseconds). */
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#define CONN_CHIP_WAKEUP_TIME 500 /**< Time for the connectivity chip to reset and become ready to receive serialized commands (in milliseconds). */
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#define SER_MAX_CONNECTIONS 8
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#ifdef __cplusplus
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}
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#endif
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#endif /* SER_CONFIG_H__ */
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