Easily add all supported connectivity methods to your mbed OS project
stm-spirit1-rf-driver/source/libs/spirit1/SPIRIT1_Library/Src/SPIRIT_DirectRF.c
- Committer:
- MACRUM
- Date:
- 2017-07-12
- Revision:
- 0:615f90842ce8
File content as of revision 0:615f90842ce8:
/** ****************************************************************************** * @file SPIRIT_DirectRF.c * @author VMA division - AMS * @version 3.2.2 * @date 08-July-2015 * @brief Configuration and management of SPIRIT direct transmission / receive modes. * @details * @attention * * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> * * 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 STMicroelectronics nor the names of its contributors * 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. * ****************************************************************************** */ /* Includes ------------------------------------------------------------------*/ #include "SPIRIT_DirectRF.h" #include "MCU_Interface.h" /** * @addtogroup SPIRIT_Libraries * @{ */ /** * @addtogroup SPIRIT_DirectRf * @{ */ /** * @defgroup DirectRf_Private_TypesDefinitions Direct RF Private Types Definitions * @{ */ /** *@} */ /** * @defgroup DirectRf_Private_Defines Direct RF Private Defines * @{ */ /** *@} */ /** * @defgroup DirectRf_Private_Macros Direct RF Private Macros * @{ */ /** *@} */ /** * @defgroup DirectRf_Private_Variables Direct RF Private Variables * @{ */ /** *@} */ /** * @defgroup DirectRf_Private_FunctionPrototypes Direct RF Private Function Prototypes * @{ */ /** *@} */ /** * @defgroup DirectRf_Private_Functions Direct RF Private Functions * @{ */ /** * @brief Sets the DirectRF RX mode of SPIRIT. * @param xDirectRx code of the desired mode. * This parameter can be any value of @ref DirectRx. * @retval None. */ void SpiritDirectRfSetRxMode(DirectRx xDirectRx) { uint8_t tempRegValue; /* Check the parameters */ s_assert_param(IS_DIRECT_RX(xDirectRx)); /* Reads the register value */ SpiritSpiReadRegisters(PCKTCTRL3_BASE, 1, &tempRegValue); /* Build the value to be stored */ tempRegValue &= ~PCKTCTRL3_RX_MODE_MASK; tempRegValue |= (uint8_t)xDirectRx; /* Writes value on register */ g_xStatus = SpiritSpiWriteRegisters(PCKTCTRL3_BASE, 1, &tempRegValue); } /** * @brief Returns the DirectRF RX mode of SPIRIT. * @param None. * @retval DirectRx Direct Rx mode. */ DirectRx SpiritDirectRfGetRxMode(void) { uint8_t tempRegValue; /* Reads the register value and mask the RX_Mode field */ g_xStatus = SpiritSpiReadRegisters(PCKTCTRL3_BASE, 1, &tempRegValue); /* Rebuild and return value */ return (DirectRx)(tempRegValue & 0x30); } /** * @brief Sets the TX mode of SPIRIT. * @param xDirectTx code of the desired source. * This parameter can be any value of @ref DirectTx. * @retval None. */ void SpiritDirectRfSetTxMode(DirectTx xDirectTx) { uint8_t tempRegValue; /* Check the parameters */ s_assert_param(IS_DIRECT_TX(xDirectTx)); /* Reads the register value */ SpiritSpiReadRegisters(PCKTCTRL1_BASE, 1, &tempRegValue); /* Build the value to be stored */ tempRegValue &= ~PCKTCTRL1_TX_SOURCE_MASK; tempRegValue |= (uint8_t)xDirectTx; /* Writes value on register */ g_xStatus = SpiritSpiWriteRegisters(PCKTCTRL1_BASE, 1, &tempRegValue); } /** * @brief Returns the DirectRF TX mode of SPIRIT. * @param None. * @retval DirectTx Direct Tx mode. */ DirectTx SpiritDirectRfGetTxMode(void) { uint8_t tempRegValue; /* Reads the register value and mask the RX_Mode field */ g_xStatus = SpiritSpiReadRegisters(PCKTCTRL1_BASE, 1, &tempRegValue); /* Returns value */ return (DirectTx)(tempRegValue & 0x0C); } /** *@} */ /** *@} */ /** *@} */ /******************* (C) COPYRIGHT 2015 STMicroelectronics *****END OF FILE****/