Jim Flynn / Mbed OS wifi_Example

wifi test

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easy-connect/stm-spirit1-rf-driver/source/libs/spirit1/SPIRIT1_Library/Src/SPIRIT_DirectRF.c@0:24d3eb812fd4, 2018-09-05 (annotated)

Committer:
JMF
Date:
Wed Sep 05 14:28:24 2018 +0000
Revision:
0:24d3eb812fd4
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JMF 0:24d3eb812fd4 1 /**
JMF 0:24d3eb812fd4 2 ******************************************************************************
JMF 0:24d3eb812fd4 3 * @file SPIRIT_DirectRF.c
JMF 0:24d3eb812fd4 4 * @author VMA division - AMS
JMF 0:24d3eb812fd4 5 * @version 3.2.2
JMF 0:24d3eb812fd4 6 * @date 08-July-2015
JMF 0:24d3eb812fd4 7 * @brief Configuration and management of SPIRIT direct transmission / receive modes.
JMF 0:24d3eb812fd4 8 * @details
JMF 0:24d3eb812fd4 9 * @attention
JMF 0:24d3eb812fd4 10 *
JMF 0:24d3eb812fd4 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
JMF 0:24d3eb812fd4 12 *
JMF 0:24d3eb812fd4 13 * Redistribution and use in source and binary forms, with or without modification,
JMF 0:24d3eb812fd4 14 * are permitted provided that the following conditions are met:
JMF 0:24d3eb812fd4 15 * 1. Redistributions of source code must retain the above copyright notice,
JMF 0:24d3eb812fd4 16 * this list of conditions and the following disclaimer.
JMF 0:24d3eb812fd4 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
JMF 0:24d3eb812fd4 18 * this list of conditions and the following disclaimer in the documentation
JMF 0:24d3eb812fd4 19 * and/or other materials provided with the distribution.
JMF 0:24d3eb812fd4 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
JMF 0:24d3eb812fd4 21 * may be used to endorse or promote products derived from this software
JMF 0:24d3eb812fd4 22 * without specific prior written permission.
JMF 0:24d3eb812fd4 23 *
JMF 0:24d3eb812fd4 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
JMF 0:24d3eb812fd4 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
JMF 0:24d3eb812fd4 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
JMF 0:24d3eb812fd4 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
JMF 0:24d3eb812fd4 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
JMF 0:24d3eb812fd4 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
JMF 0:24d3eb812fd4 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
JMF 0:24d3eb812fd4 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
JMF 0:24d3eb812fd4 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
JMF 0:24d3eb812fd4 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
JMF 0:24d3eb812fd4 34 *
JMF 0:24d3eb812fd4 35 ******************************************************************************
JMF 0:24d3eb812fd4 36 */
JMF 0:24d3eb812fd4 37
JMF 0:24d3eb812fd4 38 /* Includes ------------------------------------------------------------------*/
JMF 0:24d3eb812fd4 39 #include "SPIRIT_DirectRF.h"
JMF 0:24d3eb812fd4 40 #include "MCU_Interface.h"
JMF 0:24d3eb812fd4 41
JMF 0:24d3eb812fd4 42
JMF 0:24d3eb812fd4 43
JMF 0:24d3eb812fd4 44 /**
JMF 0:24d3eb812fd4 45 * @addtogroup SPIRIT_Libraries
JMF 0:24d3eb812fd4 46 * @{
JMF 0:24d3eb812fd4 47 */
JMF 0:24d3eb812fd4 48
JMF 0:24d3eb812fd4 49
JMF 0:24d3eb812fd4 50 /**
JMF 0:24d3eb812fd4 51 * @addtogroup SPIRIT_DirectRf
JMF 0:24d3eb812fd4 52 * @{
JMF 0:24d3eb812fd4 53 */
JMF 0:24d3eb812fd4 54
JMF 0:24d3eb812fd4 55
JMF 0:24d3eb812fd4 56 /**
JMF 0:24d3eb812fd4 57 * @defgroup DirectRf_Private_TypesDefinitions Direct RF Private Types Definitions
JMF 0:24d3eb812fd4 58 * @{
JMF 0:24d3eb812fd4 59 */
JMF 0:24d3eb812fd4 60
JMF 0:24d3eb812fd4 61 /**
JMF 0:24d3eb812fd4 62 *@}
JMF 0:24d3eb812fd4 63 */
JMF 0:24d3eb812fd4 64
JMF 0:24d3eb812fd4 65
JMF 0:24d3eb812fd4 66 /**
JMF 0:24d3eb812fd4 67 * @defgroup DirectRf_Private_Defines Direct RF Private Defines
JMF 0:24d3eb812fd4 68 * @{
JMF 0:24d3eb812fd4 69 */
JMF 0:24d3eb812fd4 70
JMF 0:24d3eb812fd4 71 /**
JMF 0:24d3eb812fd4 72 *@}
JMF 0:24d3eb812fd4 73 */
JMF 0:24d3eb812fd4 74
JMF 0:24d3eb812fd4 75
JMF 0:24d3eb812fd4 76 /**
JMF 0:24d3eb812fd4 77 * @defgroup DirectRf_Private_Macros Direct RF Private Macros
JMF 0:24d3eb812fd4 78 * @{
JMF 0:24d3eb812fd4 79 */
JMF 0:24d3eb812fd4 80
JMF 0:24d3eb812fd4 81 /**
JMF 0:24d3eb812fd4 82 *@}
JMF 0:24d3eb812fd4 83 */
JMF 0:24d3eb812fd4 84
JMF 0:24d3eb812fd4 85
JMF 0:24d3eb812fd4 86 /**
JMF 0:24d3eb812fd4 87 * @defgroup DirectRf_Private_Variables Direct RF Private Variables
JMF 0:24d3eb812fd4 88 * @{
JMF 0:24d3eb812fd4 89 */
JMF 0:24d3eb812fd4 90
JMF 0:24d3eb812fd4 91 /**
JMF 0:24d3eb812fd4 92 *@}
JMF 0:24d3eb812fd4 93 */
JMF 0:24d3eb812fd4 94
JMF 0:24d3eb812fd4 95
JMF 0:24d3eb812fd4 96
JMF 0:24d3eb812fd4 97 /**
JMF 0:24d3eb812fd4 98 * @defgroup DirectRf_Private_FunctionPrototypes Direct RF Private Function Prototypes
JMF 0:24d3eb812fd4 99 * @{
JMF 0:24d3eb812fd4 100 */
JMF 0:24d3eb812fd4 101
JMF 0:24d3eb812fd4 102 /**
JMF 0:24d3eb812fd4 103 *@}
JMF 0:24d3eb812fd4 104 */
JMF 0:24d3eb812fd4 105
JMF 0:24d3eb812fd4 106
JMF 0:24d3eb812fd4 107 /**
JMF 0:24d3eb812fd4 108 * @defgroup DirectRf_Private_Functions Direct RF Private Functions
JMF 0:24d3eb812fd4 109 * @{
JMF 0:24d3eb812fd4 110 */
JMF 0:24d3eb812fd4 111
JMF 0:24d3eb812fd4 112 /**
JMF 0:24d3eb812fd4 113 * @brief Sets the DirectRF RX mode of SPIRIT.
JMF 0:24d3eb812fd4 114 * @param xDirectRx code of the desired mode.
JMF 0:24d3eb812fd4 115 * This parameter can be any value of @ref DirectRx.
JMF 0:24d3eb812fd4 116 * @retval None.
JMF 0:24d3eb812fd4 117 */
JMF 0:24d3eb812fd4 118 void SpiritDirectRfSetRxMode(DirectRx xDirectRx)
JMF 0:24d3eb812fd4 119 {
JMF 0:24d3eb812fd4 120 uint8_t tempRegValue;
JMF 0:24d3eb812fd4 121
JMF 0:24d3eb812fd4 122 /* Check the parameters */
JMF 0:24d3eb812fd4 123 s_assert_param(IS_DIRECT_RX(xDirectRx));
JMF 0:24d3eb812fd4 124
JMF 0:24d3eb812fd4 125 /* Reads the register value */
JMF 0:24d3eb812fd4 126 SpiritSpiReadRegisters(PCKTCTRL3_BASE, 1, &tempRegValue);
JMF 0:24d3eb812fd4 127
JMF 0:24d3eb812fd4 128 /* Build the value to be stored */
JMF 0:24d3eb812fd4 129 tempRegValue &= ~PCKTCTRL3_RX_MODE_MASK;
JMF 0:24d3eb812fd4 130 tempRegValue |= (uint8_t)xDirectRx;
JMF 0:24d3eb812fd4 131
JMF 0:24d3eb812fd4 132 /* Writes value on register */
JMF 0:24d3eb812fd4 133 g_xStatus = SpiritSpiWriteRegisters(PCKTCTRL3_BASE, 1, &tempRegValue);
JMF 0:24d3eb812fd4 134
JMF 0:24d3eb812fd4 135 }
JMF 0:24d3eb812fd4 136
JMF 0:24d3eb812fd4 137
JMF 0:24d3eb812fd4 138 /**
JMF 0:24d3eb812fd4 139 * @brief Returns the DirectRF RX mode of SPIRIT.
JMF 0:24d3eb812fd4 140 * @param None.
JMF 0:24d3eb812fd4 141 * @retval DirectRx Direct Rx mode.
JMF 0:24d3eb812fd4 142 */
JMF 0:24d3eb812fd4 143 DirectRx SpiritDirectRfGetRxMode(void)
JMF 0:24d3eb812fd4 144 {
JMF 0:24d3eb812fd4 145 uint8_t tempRegValue;
JMF 0:24d3eb812fd4 146
JMF 0:24d3eb812fd4 147 /* Reads the register value and mask the RX_Mode field */
JMF 0:24d3eb812fd4 148 g_xStatus = SpiritSpiReadRegisters(PCKTCTRL3_BASE, 1, &tempRegValue);
JMF 0:24d3eb812fd4 149
JMF 0:24d3eb812fd4 150 /* Rebuild and return value */
JMF 0:24d3eb812fd4 151 return (DirectRx)(tempRegValue & 0x30);
JMF 0:24d3eb812fd4 152
JMF 0:24d3eb812fd4 153 }
JMF 0:24d3eb812fd4 154
JMF 0:24d3eb812fd4 155
JMF 0:24d3eb812fd4 156 /**
JMF 0:24d3eb812fd4 157 * @brief Sets the TX mode of SPIRIT.
JMF 0:24d3eb812fd4 158 * @param xDirectTx code of the desired source.
JMF 0:24d3eb812fd4 159 * This parameter can be any value of @ref DirectTx.
JMF 0:24d3eb812fd4 160 * @retval None.
JMF 0:24d3eb812fd4 161 */
JMF 0:24d3eb812fd4 162 void SpiritDirectRfSetTxMode(DirectTx xDirectTx)
JMF 0:24d3eb812fd4 163 {
JMF 0:24d3eb812fd4 164 uint8_t tempRegValue;
JMF 0:24d3eb812fd4 165
JMF 0:24d3eb812fd4 166 /* Check the parameters */
JMF 0:24d3eb812fd4 167 s_assert_param(IS_DIRECT_TX(xDirectTx));
JMF 0:24d3eb812fd4 168
JMF 0:24d3eb812fd4 169 /* Reads the register value */
JMF 0:24d3eb812fd4 170 SpiritSpiReadRegisters(PCKTCTRL1_BASE, 1, &tempRegValue);
JMF 0:24d3eb812fd4 171
JMF 0:24d3eb812fd4 172 /* Build the value to be stored */
JMF 0:24d3eb812fd4 173 tempRegValue &= ~PCKTCTRL1_TX_SOURCE_MASK;
JMF 0:24d3eb812fd4 174 tempRegValue |= (uint8_t)xDirectTx;
JMF 0:24d3eb812fd4 175
JMF 0:24d3eb812fd4 176 /* Writes value on register */
JMF 0:24d3eb812fd4 177 g_xStatus = SpiritSpiWriteRegisters(PCKTCTRL1_BASE, 1, &tempRegValue);
JMF 0:24d3eb812fd4 178
JMF 0:24d3eb812fd4 179 }
JMF 0:24d3eb812fd4 180
JMF 0:24d3eb812fd4 181
JMF 0:24d3eb812fd4 182 /**
JMF 0:24d3eb812fd4 183 * @brief Returns the DirectRF TX mode of SPIRIT.
JMF 0:24d3eb812fd4 184 * @param None.
JMF 0:24d3eb812fd4 185 * @retval DirectTx Direct Tx mode.
JMF 0:24d3eb812fd4 186 */
JMF 0:24d3eb812fd4 187 DirectTx SpiritDirectRfGetTxMode(void)
JMF 0:24d3eb812fd4 188 {
JMF 0:24d3eb812fd4 189 uint8_t tempRegValue;
JMF 0:24d3eb812fd4 190
JMF 0:24d3eb812fd4 191 /* Reads the register value and mask the RX_Mode field */
JMF 0:24d3eb812fd4 192 g_xStatus = SpiritSpiReadRegisters(PCKTCTRL1_BASE, 1, &tempRegValue);
JMF 0:24d3eb812fd4 193
JMF 0:24d3eb812fd4 194 /* Returns value */
JMF 0:24d3eb812fd4 195 return (DirectTx)(tempRegValue & 0x0C);
JMF 0:24d3eb812fd4 196
JMF 0:24d3eb812fd4 197 }
JMF 0:24d3eb812fd4 198
JMF 0:24d3eb812fd4 199
JMF 0:24d3eb812fd4 200 /**
JMF 0:24d3eb812fd4 201 *@}
JMF 0:24d3eb812fd4 202 */
JMF 0:24d3eb812fd4 203
JMF 0:24d3eb812fd4 204 /**
JMF 0:24d3eb812fd4 205 *@}
JMF 0:24d3eb812fd4 206 */
JMF 0:24d3eb812fd4 207
JMF 0:24d3eb812fd4 208
JMF 0:24d3eb812fd4 209 /**
JMF 0:24d3eb812fd4 210 *@}
JMF 0:24d3eb812fd4 211 */
JMF 0:24d3eb812fd4 212
JMF 0:24d3eb812fd4 213
JMF 0:24d3eb812fd4 214
JMF 0:24d3eb812fd4 215 /******************* (C) COPYRIGHT 2015 STMicroelectronics *****END OF FILE****/