ST
Prototype RF driver for STM Sub-1 GHz RF expansion board based on the SPSGRF-868 module for STM32 Nucleo.
Prototype RF Driver for STM Sub-1 GHz RF Expansion Boards based on the SPSGRF-868 and SPSGRF-915 Modules for STM32 Nucleo
Currently supported boards:
Note, in order to use expansion board X-NUCLEO-IDS01A4 in mbed you need to perform the following HW modifications on the board:
- Unmount resistor
R4 - Mount resistor
R7
Furthermore, on some Nucleo development boards (e.g. the NUCLEO_F429ZI), in order to be able to use Ethernet together with these Sub-1 GHz RF expansion boards, you need to compile this driver with macro SPIRIT1_SPI_MOSI=PB_5 defined, while the development board typically requires some HW modification as e.g. described here!
This driver can be used together with the 6LoWPAN stack (a.k.a. Nanostack).
libs/spirit1/SPIRIT1_Library/Inc/SPIRIT_Csma.h@0:4fb29d9ee571, 2016-10-13 (annotated)
- Committer:
- Wolfgang Betz
- Date:
- Thu Oct 13 15:41:39 2016 +0200
- Revision:
- 0:4fb29d9ee571
First compiling version (without warnings)
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Wolfgang Betz |
0:4fb29d9ee571 | 1 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 2 | ****************************************************************************** |
| Wolfgang Betz |
0:4fb29d9ee571 | 3 | * @file SPIRIT_Csma.h |
| Wolfgang Betz |
0:4fb29d9ee571 | 4 | * @author VMA division - AMS |
| Wolfgang Betz |
0:4fb29d9ee571 | 5 | * @version 3.2.2 |
| Wolfgang Betz |
0:4fb29d9ee571 | 6 | * @date 08-July-2015 |
| Wolfgang Betz |
0:4fb29d9ee571 | 7 | * @brief Configuration and management of SPIRIT CSMA. |
| Wolfgang Betz |
0:4fb29d9ee571 | 8 | * @details |
| Wolfgang Betz |
0:4fb29d9ee571 | 9 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 10 | * The Spirit CSMA feature, when configured and enabled, is transparent |
| Wolfgang Betz |
0:4fb29d9ee571 | 11 | * for the user. It means the user has only to call the <i>@ref SpiritCsmaInit()</i> |
| Wolfgang Betz |
0:4fb29d9ee571 | 12 | * function on a filled structure and then enable the CSMA policy using the <i>@ref SpiritCsma()</i> |
| Wolfgang Betz |
0:4fb29d9ee571 | 13 | * function. |
| Wolfgang Betz |
0:4fb29d9ee571 | 14 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 15 | * <b>Example:</b> |
| Wolfgang Betz |
0:4fb29d9ee571 | 16 | * @code |
| Wolfgang Betz |
0:4fb29d9ee571 | 17 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 18 | * CsmaInit csmaInit={ |
| Wolfgang Betz |
0:4fb29d9ee571 | 19 | * S_DISABLE, // persistent mode |
| Wolfgang Betz |
0:4fb29d9ee571 | 20 | * TBIT_TIME_64, // Tbit time |
| Wolfgang Betz |
0:4fb29d9ee571 | 21 | * TCCA_TIME_3, // Tcca time |
| Wolfgang Betz |
0:4fb29d9ee571 | 22 | * 5, // max number of backoffs |
| Wolfgang Betz |
0:4fb29d9ee571 | 23 | * 0xFA21, // BU counter seed |
| Wolfgang Betz |
0:4fb29d9ee571 | 24 | * 32 // CU prescaler |
| Wolfgang Betz |
0:4fb29d9ee571 | 25 | * }; |
| Wolfgang Betz |
0:4fb29d9ee571 | 26 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 27 | * ... |
| Wolfgang Betz |
0:4fb29d9ee571 | 28 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 29 | * SpiritCsmaInit(&csmaInit); |
| Wolfgang Betz |
0:4fb29d9ee571 | 30 | * SpiritCsma(S_ENABLE); |
| Wolfgang Betz |
0:4fb29d9ee571 | 31 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 32 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 33 | * @endcode |
| Wolfgang Betz |
0:4fb29d9ee571 | 34 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 35 | * @note The CS status depends of the RSSI threshold set. Please see the Spirit_Qi |
| Wolfgang Betz |
0:4fb29d9ee571 | 36 | * module for details. |
| Wolfgang Betz |
0:4fb29d9ee571 | 37 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 38 | * @attention |
| Wolfgang Betz |
0:4fb29d9ee571 | 39 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 40 | * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> |
| Wolfgang Betz |
0:4fb29d9ee571 | 41 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 42 | * Redistribution and use in source and binary forms, with or without modification, |
| Wolfgang Betz |
0:4fb29d9ee571 | 43 | * are permitted provided that the following conditions are met: |
| Wolfgang Betz |
0:4fb29d9ee571 | 44 | * 1. Redistributions of source code must retain the above copyright notice, |
| Wolfgang Betz |
0:4fb29d9ee571 | 45 | * this list of conditions and the following disclaimer. |
| Wolfgang Betz |
0:4fb29d9ee571 | 46 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| Wolfgang Betz |
0:4fb29d9ee571 | 47 | * this list of conditions and the following disclaimer in the documentation |
| Wolfgang Betz |
0:4fb29d9ee571 | 48 | * and/or other materials provided with the distribution. |
| Wolfgang Betz |
0:4fb29d9ee571 | 49 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| Wolfgang Betz |
0:4fb29d9ee571 | 50 | * may be used to endorse or promote products derived from this software |
| Wolfgang Betz |
0:4fb29d9ee571 | 51 | * without specific prior written permission. |
| Wolfgang Betz |
0:4fb29d9ee571 | 52 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 53 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| Wolfgang Betz |
0:4fb29d9ee571 | 54 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| Wolfgang Betz |
0:4fb29d9ee571 | 55 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| Wolfgang Betz |
0:4fb29d9ee571 | 56 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| Wolfgang Betz |
0:4fb29d9ee571 | 57 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| Wolfgang Betz |
0:4fb29d9ee571 | 58 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| Wolfgang Betz |
0:4fb29d9ee571 | 59 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| Wolfgang Betz |
0:4fb29d9ee571 | 60 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| Wolfgang Betz |
0:4fb29d9ee571 | 61 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| Wolfgang Betz |
0:4fb29d9ee571 | 62 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| Wolfgang Betz |
0:4fb29d9ee571 | 63 | * |
| Wolfgang Betz |
0:4fb29d9ee571 | 64 | ****************************************************************************** |
| Wolfgang Betz |
0:4fb29d9ee571 | 65 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 66 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 67 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| Wolfgang Betz |
0:4fb29d9ee571 | 68 | #ifndef __SPIRIT_CSMA_H |
| Wolfgang Betz |
0:4fb29d9ee571 | 69 | #define __SPIRIT_CSMA_H |
| Wolfgang Betz |
0:4fb29d9ee571 | 70 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 71 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 72 | /* Includes ------------------------------------------------------------------*/ |
| Wolfgang Betz |
0:4fb29d9ee571 | 73 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 74 | #include "SPIRIT_Types.h" |
| Wolfgang Betz |
0:4fb29d9ee571 | 75 | #include "SPIRIT_Regs.h" |
| Wolfgang Betz |
0:4fb29d9ee571 | 76 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 77 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 78 | #ifdef __cplusplus |
| Wolfgang Betz |
0:4fb29d9ee571 | 79 | extern "C" { |
| Wolfgang Betz |
0:4fb29d9ee571 | 80 | #endif |
| Wolfgang Betz |
0:4fb29d9ee571 | 81 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 82 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 83 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 84 | * @addtogroup SPIRIT_Libraries |
| Wolfgang Betz |
0:4fb29d9ee571 | 85 | * @{ |
| Wolfgang Betz |
0:4fb29d9ee571 | 86 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 87 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 88 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 89 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 90 | * @defgroup SPIRIT_Csma CSMA |
| Wolfgang Betz |
0:4fb29d9ee571 | 91 | * @brief Configuration and management of SPIRIT CSMA. |
| Wolfgang Betz |
0:4fb29d9ee571 | 92 | * @details See the file <i>@ref SPIRIT_Csma.h</i> for more details. |
| Wolfgang Betz |
0:4fb29d9ee571 | 93 | * @{ |
| Wolfgang Betz |
0:4fb29d9ee571 | 94 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 95 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 96 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 97 | * @defgroup Csma_Exported_Types CSMA Exported Types |
| Wolfgang Betz |
0:4fb29d9ee571 | 98 | * @{ |
| Wolfgang Betz |
0:4fb29d9ee571 | 99 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 100 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 101 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 102 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 103 | * @brief Multiplier for Tcca time enumeration (Tcca = Multiplier*Tbit). |
| Wolfgang Betz |
0:4fb29d9ee571 | 104 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 105 | typedef enum |
| Wolfgang Betz |
0:4fb29d9ee571 | 106 | { |
| Wolfgang Betz |
0:4fb29d9ee571 | 107 | TBIT_TIME_64 = CSMA_CCA_PERIOD_64TBIT, /*!< CSMA/CA: Sets CCA period to 64*TBIT */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 108 | TBIT_TIME_128 = CSMA_CCA_PERIOD_128TBIT, /*!< CSMA/CA: Sets CCA period to 128*TBIT */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 109 | TBIT_TIME_256 = CSMA_CCA_PERIOD_256TBIT, /*!< CSMA/CA: Sets CCA period to 256*TBIT */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 110 | TBIT_TIME_512 = CSMA_CCA_PERIOD_512TBIT, /*!< CSMA/CA: Sets CCA period to 512*TBIT */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 111 | }CcaPeriod; |
| Wolfgang Betz |
0:4fb29d9ee571 | 112 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 113 | #define IS_CCA_PERIOD(PERIOD) (PERIOD == TBIT_TIME_64 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 114 | PERIOD == TBIT_TIME_128 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 115 | PERIOD == TBIT_TIME_256 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 116 | PERIOD == TBIT_TIME_512) |
| Wolfgang Betz |
0:4fb29d9ee571 | 117 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 118 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 119 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 120 | * @brief Multiplier of Tcca time enumeration to obtain Tlisten (Tlisten = [1...15]*Tcca). |
| Wolfgang Betz |
0:4fb29d9ee571 | 121 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 122 | typedef enum |
| Wolfgang Betz |
0:4fb29d9ee571 | 123 | { |
| Wolfgang Betz |
0:4fb29d9ee571 | 124 | TCCA_TIME_0 = 0x00, /*!< CSMA/CA: Sets CCA length to 0 */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 125 | TCCA_TIME_1 = 0x10, /*!< CSMA/CA: Sets CCA length to 1*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 126 | TCCA_TIME_2 = 0x20, /*!< CSMA/CA: Sets CCA length to 2*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 127 | TCCA_TIME_3 = 0x30, /*!< CSMA/CA: Sets CCA length to 3*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 128 | TCCA_TIME_4 = 0x40, /*!< CSMA/CA: Sets CCA length to 4*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 129 | TCCA_TIME_5 = 0x50, /*!< CSMA/CA: Sets CCA length to 5*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 130 | TCCA_TIME_6 = 0x60, /*!< CSMA/CA: Sets CCA length to 6*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 131 | TCCA_TIME_7 = 0x70, /*!< CSMA/CA: Sets CCA length to 7*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 132 | TCCA_TIME_8 = 0x80, /*!< CSMA/CA: Sets CCA length to 8*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 133 | TCCA_TIME_9 = 0x90, /*!< CSMA/CA: Sets CCA length to 9*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 134 | TCCA_TIME_10 = 0xA0, /*!< CSMA/CA: Sets CCA length to 10*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 135 | TCCA_TIME_11 = 0xB0, /*!< CSMA/CA: Sets CCA length to 11*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 136 | TCCA_TIME_12 = 0xC0, /*!< CSMA/CA: Sets CCA length to 12*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 137 | TCCA_TIME_13 = 0xD0, /*!< CSMA/CA: Sets CCA length to 13*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 138 | TCCA_TIME_14 = 0xE0, /*!< CSMA/CA: Sets CCA length to 14*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 139 | TCCA_TIME_15 = 0xF0, /*!< CSMA/CA: Sets CCA length to 15*TLISTEN */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 140 | }CsmaLength; |
| Wolfgang Betz |
0:4fb29d9ee571 | 141 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 142 | #define IS_CSMA_LENGTH(LENGTH) (LENGTH == TCCA_TIME_0 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 143 | LENGTH == TCCA_TIME_1 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 144 | LENGTH == TCCA_TIME_2 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 145 | LENGTH == TCCA_TIME_3 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 146 | LENGTH == TCCA_TIME_4 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 147 | LENGTH == TCCA_TIME_5 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 148 | LENGTH == TCCA_TIME_6 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 149 | LENGTH == TCCA_TIME_7 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 150 | LENGTH == TCCA_TIME_8 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 151 | LENGTH == TCCA_TIME_9 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 152 | LENGTH == TCCA_TIME_10 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 153 | LENGTH == TCCA_TIME_11 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 154 | LENGTH == TCCA_TIME_12 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 155 | LENGTH == TCCA_TIME_13 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 156 | LENGTH == TCCA_TIME_14 || \ |
| Wolfgang Betz |
0:4fb29d9ee571 | 157 | LENGTH == TCCA_TIME_15) |
| Wolfgang Betz |
0:4fb29d9ee571 | 158 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 159 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 160 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 161 | * @brief SPIRIT CSMA Init structure definition |
| Wolfgang Betz |
0:4fb29d9ee571 | 162 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 163 | typedef struct |
| Wolfgang Betz |
0:4fb29d9ee571 | 164 | { |
| Wolfgang Betz |
0:4fb29d9ee571 | 165 | SpiritFunctionalState xCsmaPersistentMode; /*!< Specifies if the CSMA persistent mode has to be on or off. |
| Wolfgang Betz |
0:4fb29d9ee571 | 166 | This parameter can be S_ENABLE or S_DISABLE */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 167 | CcaPeriod xMultiplierTbit; /*!< Specifies the Tbit multiplier to obtain the Tcca. |
| Wolfgang Betz |
0:4fb29d9ee571 | 168 | This parameter can be a value of @ref CcaPeriod */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 169 | CsmaLength xCcaLength; /*!< Specifies the Tcca multiplier to determinate the Tlisten. |
| Wolfgang Betz |
0:4fb29d9ee571 | 170 | This parameter can be a value of @ref CsmaLength. */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 171 | uint8_t cMaxNb; /*!< Specifies the max number of backoff cycles. Not used in persistent mode. |
| Wolfgang Betz |
0:4fb29d9ee571 | 172 | This parameter is an uint8_t. */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 173 | uint16_t nBuCounterSeed; /*!< Specifies the BU counter seed. Not used in persistent mode. |
| Wolfgang Betz |
0:4fb29d9ee571 | 174 | This parameter can be a value of 16 bits. */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 175 | uint8_t cBuPrescaler; /*!< Specifies the BU prescaler. Not used in persistent mode. |
| Wolfgang Betz |
0:4fb29d9ee571 | 176 | This parameter can be a value of 6 bits. */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 177 | }CsmaInit; |
| Wolfgang Betz |
0:4fb29d9ee571 | 178 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 179 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 180 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 181 | *@} |
| Wolfgang Betz |
0:4fb29d9ee571 | 182 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 183 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 184 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 185 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 186 | * @defgroup Csma_Exported_Constants CSMA Exported Constants |
| Wolfgang Betz |
0:4fb29d9ee571 | 187 | * @{ |
| Wolfgang Betz |
0:4fb29d9ee571 | 188 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 189 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 190 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 191 | * @defgroup Csma_Parameters CSMA Parameters |
| Wolfgang Betz |
0:4fb29d9ee571 | 192 | * @{ |
| Wolfgang Betz |
0:4fb29d9ee571 | 193 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 194 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 195 | #define IS_BU_COUNTER_SEED(SEED) (SEED!=0) |
| Wolfgang Betz |
0:4fb29d9ee571 | 196 | #define IS_BU_PRESCALER(PRESCALER) (PRESCALER<64) |
| Wolfgang Betz |
0:4fb29d9ee571 | 197 | #define IS_CMAX_NB(NB) (NB<8) |
| Wolfgang Betz |
0:4fb29d9ee571 | 198 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 199 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 200 | *@} |
| Wolfgang Betz |
0:4fb29d9ee571 | 201 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 202 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 203 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 204 | *@} |
| Wolfgang Betz |
0:4fb29d9ee571 | 205 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 206 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 207 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 208 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 209 | * @defgroup Csma_Exported_Macros CSMA Exported Macros |
| Wolfgang Betz |
0:4fb29d9ee571 | 210 | * @{ |
| Wolfgang Betz |
0:4fb29d9ee571 | 211 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 212 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 213 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 214 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 215 | *@} |
| Wolfgang Betz |
0:4fb29d9ee571 | 216 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 217 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 218 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 219 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 220 | * @defgroup Csma_Exported_Functions CSMA Exported Functions |
| Wolfgang Betz |
0:4fb29d9ee571 | 221 | * @{ |
| Wolfgang Betz |
0:4fb29d9ee571 | 222 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 223 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 224 | void SpiritCsmaInit(CsmaInit* pxCsmaInit); |
| Wolfgang Betz |
0:4fb29d9ee571 | 225 | void SpiritCsmaGetInfo(CsmaInit* pxCsmaInit); |
| Wolfgang Betz |
0:4fb29d9ee571 | 226 | void SpiritCsma(SpiritFunctionalState xNewState); |
| Wolfgang Betz |
0:4fb29d9ee571 | 227 | SpiritFunctionalState SpiritCsmaGetCsma(void); |
| Wolfgang Betz |
0:4fb29d9ee571 | 228 | void SpiritCsmaPersistentMode(SpiritFunctionalState xNewState); |
| Wolfgang Betz |
0:4fb29d9ee571 | 229 | SpiritFunctionalState SpiritCsmaGetPersistentMode(void); |
| Wolfgang Betz |
0:4fb29d9ee571 | 230 | void SpiritCsmaSeedReloadMode(SpiritFunctionalState xNewState); |
| Wolfgang Betz |
0:4fb29d9ee571 | 231 | SpiritFunctionalState SpiritCsmaGetSeedReloadMode(void); |
| Wolfgang Betz |
0:4fb29d9ee571 | 232 | void SpiritCsmaSetBuCounterSeed(uint16_t nBuCounterSeed); |
| Wolfgang Betz |
0:4fb29d9ee571 | 233 | uint16_t SpiritCsmaGetBuCounterSeed(void); |
| Wolfgang Betz |
0:4fb29d9ee571 | 234 | void SpiritCsmaSetBuPrescaler(uint8_t cBuPrescaler); |
| Wolfgang Betz |
0:4fb29d9ee571 | 235 | uint8_t SpiritCsmaGetBuPrescaler(void); |
| Wolfgang Betz |
0:4fb29d9ee571 | 236 | void SpiritCsmaSetCcaPeriod(CcaPeriod xMultiplierTbit); |
| Wolfgang Betz |
0:4fb29d9ee571 | 237 | CcaPeriod SpiritCsmaGetCcaPeriod(void); |
| Wolfgang Betz |
0:4fb29d9ee571 | 238 | void SpiritCsmaSetCcaLength(CsmaLength xCcaLength); |
| Wolfgang Betz |
0:4fb29d9ee571 | 239 | uint8_t SpiritCsmaGetCcaLength(void); |
| Wolfgang Betz |
0:4fb29d9ee571 | 240 | void SpiritCsmaSetMaxNumberBackoff(uint8_t cMaxNb); |
| Wolfgang Betz |
0:4fb29d9ee571 | 241 | uint8_t SpiritCsmaGetMaxNumberBackoff(void); |
| Wolfgang Betz |
0:4fb29d9ee571 | 242 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 243 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 244 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 245 | *@} |
| Wolfgang Betz |
0:4fb29d9ee571 | 246 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 247 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 248 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 249 | *@} |
| Wolfgang Betz |
0:4fb29d9ee571 | 250 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 251 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 252 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 253 | /** |
| Wolfgang Betz |
0:4fb29d9ee571 | 254 | *@} |
| Wolfgang Betz |
0:4fb29d9ee571 | 255 | */ |
| Wolfgang Betz |
0:4fb29d9ee571 | 256 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 257 | #ifdef __cplusplus |
| Wolfgang Betz |
0:4fb29d9ee571 | 258 | } |
| Wolfgang Betz |
0:4fb29d9ee571 | 259 | #endif |
| Wolfgang Betz |
0:4fb29d9ee571 | 260 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 261 | #endif |
| Wolfgang Betz |
0:4fb29d9ee571 | 262 | |
| Wolfgang Betz |
0:4fb29d9ee571 | 263 | /******************* (C) COPYRIGHT 2015 STMicroelectronics *****END OF FILE****/ |
Repository toolbox
| Export to desktop IDE |
Repository details
| Type: | Library |
|---|---|
| Created: | 05 Jul 2017 |
| Imports: | 273 |
| Forks: | 2 |
| Commits: | 83 |
| Dependents: | 0 |
| Dependencies: | 0 |
| Followers: | 410 |
The code in this repository is Apache licensed.
Components
X-NUCLEO-IDS01A4 Sub-1GHz RF Expansion Board