Semtech / SX1280Lib

Driver for the SX1280 RF Transceiver

Dependents:   SX1280PingPong RangignMaster RangingSlave MSNV2-Terminal_V1-6 ... more

sx1280.h@9:3e5535d2cc1c, 2017-08-17 (annotated)

Committer:
mverdy
Date:
Thu Aug 17 10:14:28 2017 +0000
Revision:
9:3e5535d2cc1c
Parent:
8:186e9b6c8627
Child:
10:c1b368a5052f
Fix the register address for version; Fix a redundant declaration of ContinuousMode and SingleMode

Who changed what in which revision?

UserRevisionLine numberNew contents of line
GregCr 0:03ec2f3bde8c 1 /*
GregCr 0:03ec2f3bde8c 2 ______ _
GregCr 0:03ec2f3bde8c 3 / _____) _ | |
GregCr 0:03ec2f3bde8c 4 ( (____ _____ ____ _| |_ _____ ____| |__
GregCr 0:03ec2f3bde8c 5 \____ \| ___ | (_ _) ___ |/ ___) _ \
GregCr 0:03ec2f3bde8c 6 _____) ) ____| | | || |_| ____( (___| | | |
GregCr 0:03ec2f3bde8c 7 (______/|_____)_|_|_| \__)_____)\____)_| |_|
GregCr 0:03ec2f3bde8c 8 (C)2016 Semtech
GregCr 0:03ec2f3bde8c 9
GregCr 0:03ec2f3bde8c 10 Description: Driver for SX1280 devices
GregCr 0:03ec2f3bde8c 11
GregCr 0:03ec2f3bde8c 12 License: Revised BSD License, see LICENSE.TXT file include in the project
GregCr 0:03ec2f3bde8c 13
GregCr 0:03ec2f3bde8c 14 Maintainer: Miguel Luis, Gregory Cristian and Matthieu Verdy
GregCr 0:03ec2f3bde8c 15 */
GregCr 0:03ec2f3bde8c 16 #ifndef __SX1280_H__
GregCr 0:03ec2f3bde8c 17 #define __SX1280_H__
GregCr 0:03ec2f3bde8c 18
GregCr 0:03ec2f3bde8c 19 #include "radio.h"
GregCr 0:03ec2f3bde8c 20
GregCr 0:03ec2f3bde8c 21 /*!
GregCr 0:03ec2f3bde8c 22 * \brief Enables/disables driver debug features
GregCr 0:03ec2f3bde8c 23 */
GregCr 0:03ec2f3bde8c 24 #define SX1280_DEBUG 0
GregCr 0:03ec2f3bde8c 25
GregCr 0:03ec2f3bde8c 26 /*!
GregCr 0:03ec2f3bde8c 27 * \brief Hardware IO IRQ callback function definition
GregCr 0:03ec2f3bde8c 28 */
GregCr 0:03ec2f3bde8c 29 class SX1280;
GregCr 0:03ec2f3bde8c 30 typedef void ( SX1280::*DioIrqHandler )( void );
GregCr 0:03ec2f3bde8c 31
GregCr 0:03ec2f3bde8c 32 /*!
GregCr 0:03ec2f3bde8c 33 * \brief IRQ triggers callback function definition
GregCr 0:03ec2f3bde8c 34 */
GregCr 0:03ec2f3bde8c 35 class SX1280Hal;
GregCr 0:03ec2f3bde8c 36 typedef void ( SX1280Hal::*Trigger )( void );
GregCr 0:03ec2f3bde8c 37
GregCr 0:03ec2f3bde8c 38 /*!
GregCr 0:03ec2f3bde8c 39 * \brief Provides the frequency of the chip running on the radio and the frequency step
GregCr 0:03ec2f3bde8c 40 *
GregCr 0:03ec2f3bde8c 41 * \remark These defines are used for computing the frequency divider to set the RF frequency
GregCr 0:03ec2f3bde8c 42 */
GregCr 0:03ec2f3bde8c 43 #define XTAL_FREQ 52000000
GregCr 0:03ec2f3bde8c 44 #define FREQ_STEP ( ( double )( XTAL_FREQ / pow( 2.0, 18.0 ) ) )
GregCr 0:03ec2f3bde8c 45
GregCr 0:03ec2f3bde8c 46 /*!
GregCr 0:03ec2f3bde8c 47 * \brief Compensation delay for SetAutoTx method in microseconds
GregCr 0:03ec2f3bde8c 48 */
GregCr 0:03ec2f3bde8c 49 #define AUTO_TX_OFFSET 33
GregCr 0:03ec2f3bde8c 50
GregCr 0:03ec2f3bde8c 51 /*!
mverdy 9:3e5535d2cc1c 52 * \brief The address of the register holding the firmware version MSB
mverdy 9:3e5535d2cc1c 53 */
mverdy 9:3e5535d2cc1c 54 #define REG_LR_FIRMWARE_VERSION_MSB 0x0153
mverdy 9:3e5535d2cc1c 55
mverdy 9:3e5535d2cc1c 56 /*!
GregCr 0:03ec2f3bde8c 57 * \brief The address of the register holding the first byte defining the CRC seed
GregCr 0:03ec2f3bde8c 58 *
GregCr 0:03ec2f3bde8c 59 * \remark Only used for packet types GFSK and Flrc
GregCr 0:03ec2f3bde8c 60 */
GregCr 0:03ec2f3bde8c 61 #define REG_LR_CRCSEEDBASEADDR 0x09C8
GregCr 0:03ec2f3bde8c 62
GregCr 0:03ec2f3bde8c 63 /*!
GregCr 0:03ec2f3bde8c 64 * \brief The address of the register holding the first byte defining the CRC polynomial
GregCr 0:03ec2f3bde8c 65 *
GregCr 0:03ec2f3bde8c 66 * \remark Only used for packet types GFSK and Flrc
GregCr 0:03ec2f3bde8c 67 */
GregCr 0:03ec2f3bde8c 68 #define REG_LR_CRCPOLYBASEADDR 0x09C6
GregCr 0:03ec2f3bde8c 69
GregCr 0:03ec2f3bde8c 70 /*!
GregCr 0:03ec2f3bde8c 71 * \brief The address of the register holding the first byte defining the whitening seed
GregCr 0:03ec2f3bde8c 72 *
GregCr 0:03ec2f3bde8c 73 * \remark Only used for packet types GFSK, FLRC and BLE
GregCr 0:03ec2f3bde8c 74 */
GregCr 0:03ec2f3bde8c 75 #define REG_LR_WHITSEEDBASEADDR 0x09C5
GregCr 0:03ec2f3bde8c 76
GregCr 0:03ec2f3bde8c 77 /*!
GregCr 0:03ec2f3bde8c 78 * \brief The address of the register holding the ranging id check length
GregCr 0:03ec2f3bde8c 79 *
GregCr 0:03ec2f3bde8c 80 * \remark Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 81 */
GregCr 0:03ec2f3bde8c 82 #define REG_LR_RANGINGIDCHECKLENGTH 0x0931
GregCr 0:03ec2f3bde8c 83
GregCr 0:03ec2f3bde8c 84 /*!
GregCr 0:03ec2f3bde8c 85 * \brief The address of the register holding the device ranging id
GregCr 0:03ec2f3bde8c 86 *
GregCr 0:03ec2f3bde8c 87 * \remark Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 88 */
GregCr 0:03ec2f3bde8c 89 #define REG_LR_DEVICERANGINGADDR 0x0916
GregCr 0:03ec2f3bde8c 90
GregCr 0:03ec2f3bde8c 91 /*!
GregCr 0:03ec2f3bde8c 92 * \brief The address of the register holding the device ranging id
GregCr 0:03ec2f3bde8c 93 *
GregCr 0:03ec2f3bde8c 94 * \remark Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 95 */
GregCr 0:03ec2f3bde8c 96 #define REG_LR_REQUESTRANGINGADDR 0x0912
GregCr 0:03ec2f3bde8c 97
GregCr 0:03ec2f3bde8c 98 /*!
GregCr 0:03ec2f3bde8c 99 * \brief The address of the register holding ranging results configuration
GregCr 0:03ec2f3bde8c 100 * and the corresponding mask
GregCr 0:03ec2f3bde8c 101 *
GregCr 0:03ec2f3bde8c 102 * \remark Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 103 */
GregCr 0:03ec2f3bde8c 104 #define REG_LR_RANGINGRESULTCONFIG 0x0924
GregCr 0:03ec2f3bde8c 105 #define MASK_RANGINGMUXSEL 0xCF
GregCr 0:03ec2f3bde8c 106
GregCr 0:03ec2f3bde8c 107 /*!
GregCr 0:03ec2f3bde8c 108 * \brief The address of the register holding the first byte of ranging results
GregCr 0:03ec2f3bde8c 109 * Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 110 */
GregCr 0:03ec2f3bde8c 111 #define REG_LR_RANGINGRESULTBASEADDR 0x0961
GregCr 0:03ec2f3bde8c 112
GregCr 0:03ec2f3bde8c 113 /*!
GregCr 0:03ec2f3bde8c 114 * \brief The address of the register allowing to read ranging results
GregCr 0:03ec2f3bde8c 115 *
GregCr 0:03ec2f3bde8c 116 * \remark Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 117 */
GregCr 0:03ec2f3bde8c 118 #define REG_LR_RANGINGRESULTSFREEZE 0x097F
GregCr 0:03ec2f3bde8c 119
GregCr 0:03ec2f3bde8c 120 /*!
GregCr 0:03ec2f3bde8c 121 * \brief The address of the register holding the first byte of ranging calibration
GregCr 0:03ec2f3bde8c 122 *
GregCr 0:03ec2f3bde8c 123 * \remark Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 124 */
GregCr 0:03ec2f3bde8c 125 #define REG_LR_RANGINGRERXTXDELAYCAL 0x092C
GregCr 0:03ec2f3bde8c 126
GregCr 0:03ec2f3bde8c 127 /*!
GregCr 0:03ec2f3bde8c 128 *\brief The address of the register holding the ranging filter window size
GregCr 0:03ec2f3bde8c 129 *
GregCr 0:03ec2f3bde8c 130 * \remark Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 131 */
GregCr 0:03ec2f3bde8c 132 #define REG_LR_RANGINGFILTERWINDOWSIZE 0x091E
GregCr 0:03ec2f3bde8c 133
GregCr 0:03ec2f3bde8c 134 /*!
GregCr 0:03ec2f3bde8c 135 *\brief The address of the register to reset for clearing ranging filter
GregCr 0:03ec2f3bde8c 136 *
GregCr 0:03ec2f3bde8c 137 * \remark Only used for packet type Ranging
GregCr 0:03ec2f3bde8c 138 */
GregCr 0:03ec2f3bde8c 139 #define REG_LR_RANGINGRESULTCLEARREG 0x0923
GregCr 0:03ec2f3bde8c 140
GregCr 0:03ec2f3bde8c 141 /*!
GregCr 0:03ec2f3bde8c 142 * \brief The default number of samples considered in built-in ranging filter
GregCr 0:03ec2f3bde8c 143 */
GregCr 0:03ec2f3bde8c 144 #define DEFAULT_RANGING_FILTER_SIZE 127
GregCr 0:03ec2f3bde8c 145
GregCr 0:03ec2f3bde8c 146 /*!
GregCr 0:03ec2f3bde8c 147 * \brief The address of the register holding LORA packet parameters
GregCr 0:03ec2f3bde8c 148 */
GregCr 0:03ec2f3bde8c 149 #define REG_LR_PACKETPARAMS 0x903
GregCr 0:03ec2f3bde8c 150
GregCr 0:03ec2f3bde8c 151 /*!
GregCr 0:03ec2f3bde8c 152 * \brief The address of the register holding payload length
GregCr 0:03ec2f3bde8c 153 *
GregCr 0:03ec2f3bde8c 154 * \remark Do NOT try to read it directly. Use GetRxBuffer( ) instead.
GregCr 0:03ec2f3bde8c 155 */
GregCr 0:03ec2f3bde8c 156 #define REG_LR_PAYLOADLENGTH 0x901
GregCr 0:03ec2f3bde8c 157
GregCr 0:03ec2f3bde8c 158 /*!
GregCr 0:03ec2f3bde8c 159 * \brief The addresses of the registers holding SyncWords values
GregCr 0:03ec2f3bde8c 160 *
GregCr 0:03ec2f3bde8c 161 * \remark The addresses depends on the Packet Type in use, and not all
GregCr 0:03ec2f3bde8c 162 * SyncWords are available for every Packet Type
GregCr 0:03ec2f3bde8c 163 */
GregCr 0:03ec2f3bde8c 164 #define REG_LR_SYNCWORDBASEADDRESS1 0x09CE
GregCr 0:03ec2f3bde8c 165 #define REG_LR_SYNCWORDBASEADDRESS2 0x09D3
GregCr 0:03ec2f3bde8c 166 #define REG_LR_SYNCWORDBASEADDRESS3 0x09D8
GregCr 0:03ec2f3bde8c 167
GregCr 0:03ec2f3bde8c 168 /*!
GregCr 0:03ec2f3bde8c 169 * \brief The MSB address and mask used to read the estimated frequency
GregCr 0:03ec2f3bde8c 170 * error
GregCr 0:03ec2f3bde8c 171 */
GregCr 0:03ec2f3bde8c 172 #define REG_LR_ESTIMATED_FREQUENCY_ERROR_MSB 0x0954
GregCr 0:03ec2f3bde8c 173 #define REG_LR_ESTIMATED_FREQUENCY_ERROR_MASK 0x0FFFFF
GregCr 0:03ec2f3bde8c 174
GregCr 0:03ec2f3bde8c 175 /*!
GregCr 0:03ec2f3bde8c 176 * \brief Defines how many bit errors are tolerated in sync word detection
GregCr 0:03ec2f3bde8c 177 */
GregCr 0:03ec2f3bde8c 178 #define REG_LR_SYNCWORDTOLERANCE 0x09CD
GregCr 0:03ec2f3bde8c 179
GregCr 0:03ec2f3bde8c 180 /*!
GregCr 4:abf14b677777 181 * \brief Register and mask for GFSK and BLE preamble length forcing
GregCr 4:abf14b677777 182 */
GregCr 4:abf14b677777 183 #define REG_LR_PREAMBLELENGTH 0x09C1
GregCr 4:abf14b677777 184 #define MASK_FORCE_PREAMBLELENGTH 0x8F
GregCr 4:abf14b677777 185
GregCr 4:abf14b677777 186 /*!
GregCr 0:03ec2f3bde8c 187 * \brief Represents the states of the radio
GregCr 0:03ec2f3bde8c 188 */
GregCr 0:03ec2f3bde8c 189 typedef enum
GregCr 0:03ec2f3bde8c 190 {
GregCr 0:03ec2f3bde8c 191 RF_IDLE = 0x00, //!< The radio is idle
GregCr 0:03ec2f3bde8c 192 RF_RX_RUNNING, //!< The radio is in reception state
GregCr 0:03ec2f3bde8c 193 RF_TX_RUNNING, //!< The radio is in transmission state
GregCr 0:03ec2f3bde8c 194 RF_CAD, //!< The radio is doing channel activity detection
GregCr 0:03ec2f3bde8c 195 }RadioStates_t;
GregCr 0:03ec2f3bde8c 196
GregCr 0:03ec2f3bde8c 197 /*!
GregCr 0:03ec2f3bde8c 198 * \brief Represents the operating mode the radio is actually running
GregCr 0:03ec2f3bde8c 199 */
GregCr 0:03ec2f3bde8c 200 typedef enum
GregCr 0:03ec2f3bde8c 201 {
GregCr 0:03ec2f3bde8c 202 MODE_SLEEP = 0x00, //! The radio is in sleep mode
GregCr 0:03ec2f3bde8c 203 MODE_CALIBRATION, //! The radio is in calibration mode
GregCr 0:03ec2f3bde8c 204 MODE_STDBY_RC, //! The radio is in standby mode with RC oscillator
GregCr 0:03ec2f3bde8c 205 MODE_STDBY_XOSC, //! The radio is in standby mode with XOSC oscillator
GregCr 0:03ec2f3bde8c 206 MODE_FS, //! The radio is in frequency synthesis mode
GregCr 0:03ec2f3bde8c 207 MODE_RX, //! The radio is in receive mode
GregCr 0:03ec2f3bde8c 208 MODE_TX, //! The radio is in transmit mode
GregCr 0:03ec2f3bde8c 209 MODE_CAD //! The radio is in channel activity detection mode
GregCr 0:03ec2f3bde8c 210 }RadioOperatingModes_t;
GregCr 0:03ec2f3bde8c 211
GregCr 0:03ec2f3bde8c 212 /*!
GregCr 0:03ec2f3bde8c 213 * \brief Declares the oscillator in use while in standby mode
GregCr 0:03ec2f3bde8c 214 *
GregCr 0:03ec2f3bde8c 215 * Using the STDBY_RC standby mode allow to reduce the energy consumption
GregCr 0:03ec2f3bde8c 216 * STDBY_XOSC should be used for time critical applications
GregCr 0:03ec2f3bde8c 217 */
GregCr 0:03ec2f3bde8c 218 typedef enum
GregCr 0:03ec2f3bde8c 219 {
GregCr 0:03ec2f3bde8c 220 STDBY_RC = 0x00,
GregCr 0:03ec2f3bde8c 221 STDBY_XOSC = 0x01,
GregCr 0:03ec2f3bde8c 222 }RadioStandbyModes_t;
GregCr 0:03ec2f3bde8c 223
GregCr 0:03ec2f3bde8c 224 /*!
GregCr 0:03ec2f3bde8c 225 * \brief Declares the power regulation used to power the device
GregCr 0:03ec2f3bde8c 226 *
GregCr 0:03ec2f3bde8c 227 * This command allows the user to specify if DC-DC or LDO is used for power regulation.
GregCr 0:03ec2f3bde8c 228 * Using only LDO implies that the Rx or Tx current is doubled
GregCr 0:03ec2f3bde8c 229 */
GregCr 0:03ec2f3bde8c 230 typedef enum
GregCr 0:03ec2f3bde8c 231 {
GregCr 4:abf14b677777 232 USE_LDO = 0x00, //! Use LDO (default value)
GregCr 4:abf14b677777 233 USE_DCDC = 0x01, //! Use DCDC
GregCr 0:03ec2f3bde8c 234 }RadioRegulatorModes_t;
GregCr 0:03ec2f3bde8c 235
GregCr 0:03ec2f3bde8c 236 /*!
GregCr 0:03ec2f3bde8c 237 * \brief Represents the possible packet type (i.e. modem) used
GregCr 0:03ec2f3bde8c 238 */
GregCr 0:03ec2f3bde8c 239 typedef enum
GregCr 0:03ec2f3bde8c 240 {
GregCr 0:03ec2f3bde8c 241 PACKET_TYPE_GFSK = 0x00,
GregCr 0:03ec2f3bde8c 242 PACKET_TYPE_LORA,
GregCr 0:03ec2f3bde8c 243 PACKET_TYPE_RANGING,
GregCr 0:03ec2f3bde8c 244 PACKET_TYPE_FLRC,
GregCr 0:03ec2f3bde8c 245 PACKET_TYPE_BLE,
GregCr 0:03ec2f3bde8c 246 PACKET_TYPE_NONE = 0x0F,
GregCr 0:03ec2f3bde8c 247 }RadioPacketTypes_t;
GregCr 0:03ec2f3bde8c 248
GregCr 0:03ec2f3bde8c 249 /*!
GregCr 0:03ec2f3bde8c 250 * \brief Represents the ramping time for power amplifier
GregCr 0:03ec2f3bde8c 251 */
GregCr 0:03ec2f3bde8c 252 typedef enum
GregCr 0:03ec2f3bde8c 253 {
GregCr 0:03ec2f3bde8c 254 RADIO_RAMP_02_US = 0x00,
GregCr 0:03ec2f3bde8c 255 RADIO_RAMP_04_US = 0x20,
GregCr 0:03ec2f3bde8c 256 RADIO_RAMP_06_US = 0x40,
GregCr 0:03ec2f3bde8c 257 RADIO_RAMP_08_US = 0x60,
GregCr 0:03ec2f3bde8c 258 RADIO_RAMP_10_US = 0x80,
GregCr 0:03ec2f3bde8c 259 RADIO_RAMP_12_US = 0xA0,
GregCr 0:03ec2f3bde8c 260 RADIO_RAMP_16_US = 0xC0,
GregCr 0:03ec2f3bde8c 261 RADIO_RAMP_20_US = 0xE0,
GregCr 0:03ec2f3bde8c 262 }RadioRampTimes_t;
GregCr 0:03ec2f3bde8c 263
GregCr 0:03ec2f3bde8c 264 /*!
GregCr 0:03ec2f3bde8c 265 * \brief Represents the number of symbols to be used for channel activity detection operation
GregCr 0:03ec2f3bde8c 266 */
GregCr 0:03ec2f3bde8c 267 typedef enum
GregCr 0:03ec2f3bde8c 268 {
GregCr 0:03ec2f3bde8c 269 LORA_CAD_01_SYMBOL = 0x00,
GregCr 4:abf14b677777 270 LORA_CAD_02_SYMBOLS = 0x20,
GregCr 4:abf14b677777 271 LORA_CAD_04_SYMBOLS = 0x40,
GregCr 4:abf14b677777 272 LORA_CAD_08_SYMBOLS = 0x60,
GregCr 4:abf14b677777 273 LORA_CAD_16_SYMBOLS = 0x80,
GregCr 0:03ec2f3bde8c 274 }RadioLoRaCadSymbols_t;
GregCr 0:03ec2f3bde8c 275
GregCr 0:03ec2f3bde8c 276 /*!
GregCr 0:03ec2f3bde8c 277 * \brief Represents the possible combinations of bitrate and bandwidth for
GregCr 0:03ec2f3bde8c 278 * GFSK and BLE packet types
GregCr 0:03ec2f3bde8c 279 *
GregCr 0:03ec2f3bde8c 280 * The bitrate is expressed in Mb/s and the bandwidth in MHz
GregCr 0:03ec2f3bde8c 281 */
GregCr 0:03ec2f3bde8c 282 typedef enum
GregCr 0:03ec2f3bde8c 283 {
GregCr 0:03ec2f3bde8c 284 GFSK_BLE_BR_2_000_BW_2_4 = 0x04,
GregCr 0:03ec2f3bde8c 285 GFSK_BLE_BR_1_600_BW_2_4 = 0x28,
GregCr 0:03ec2f3bde8c 286 GFSK_BLE_BR_1_000_BW_2_4 = 0x4C,
GregCr 0:03ec2f3bde8c 287 GFSK_BLE_BR_1_000_BW_1_2 = 0x45,
GregCr 0:03ec2f3bde8c 288 GFSK_BLE_BR_0_800_BW_2_4 = 0x70,
GregCr 0:03ec2f3bde8c 289 GFSK_BLE_BR_0_800_BW_1_2 = 0x69,
GregCr 0:03ec2f3bde8c 290 GFSK_BLE_BR_0_500_BW_1_2 = 0x8D,
GregCr 0:03ec2f3bde8c 291 GFSK_BLE_BR_0_500_BW_0_6 = 0x86,
GregCr 0:03ec2f3bde8c 292 GFSK_BLE_BR_0_400_BW_1_2 = 0xB1,
GregCr 0:03ec2f3bde8c 293 GFSK_BLE_BR_0_400_BW_0_6 = 0xAA,
GregCr 0:03ec2f3bde8c 294 GFSK_BLE_BR_0_250_BW_0_6 = 0xCE,
GregCr 0:03ec2f3bde8c 295 GFSK_BLE_BR_0_250_BW_0_3 = 0xC7,
GregCr 0:03ec2f3bde8c 296 GFSK_BLE_BR_0_125_BW_0_3 = 0xEF,
GregCr 0:03ec2f3bde8c 297 }RadioGfskBleBitrates_t;
GregCr 0:03ec2f3bde8c 298
GregCr 0:03ec2f3bde8c 299 /*!
GregCr 0:03ec2f3bde8c 300 * \brief Represents the modulation index used in GFSK and BLE packet
GregCr 0:03ec2f3bde8c 301 * types
GregCr 0:03ec2f3bde8c 302 */
GregCr 0:03ec2f3bde8c 303 typedef enum
GregCr 0:03ec2f3bde8c 304 {
GregCr 0:03ec2f3bde8c 305 GFSK_BLE_MOD_IND_0_35 = 0,
GregCr 0:03ec2f3bde8c 306 GFSK_BLE_MOD_IND_0_50 = 1,
GregCr 0:03ec2f3bde8c 307 GFSK_BLE_MOD_IND_0_75 = 2,
GregCr 0:03ec2f3bde8c 308 GFSK_BLE_MOD_IND_1_00 = 3,
GregCr 0:03ec2f3bde8c 309 GFSK_BLE_MOD_IND_1_25 = 4,
GregCr 0:03ec2f3bde8c 310 GFSK_BLE_MOD_IND_1_50 = 5,
GregCr 0:03ec2f3bde8c 311 GFSK_BLE_MOD_IND_1_75 = 6,
GregCr 0:03ec2f3bde8c 312 GFSK_BLE_MOD_IND_2_00 = 7,
GregCr 0:03ec2f3bde8c 313 GFSK_BLE_MOD_IND_2_25 = 8,
GregCr 0:03ec2f3bde8c 314 GFSK_BLE_MOD_IND_2_50 = 9,
GregCr 0:03ec2f3bde8c 315 GFSK_BLE_MOD_IND_2_75 = 10,
GregCr 0:03ec2f3bde8c 316 GFSK_BLE_MOD_IND_3_00 = 11,
GregCr 0:03ec2f3bde8c 317 GFSK_BLE_MOD_IND_3_25 = 12,
GregCr 0:03ec2f3bde8c 318 GFSK_BLE_MOD_IND_3_50 = 13,
GregCr 0:03ec2f3bde8c 319 GFSK_BLE_MOD_IND_3_75 = 14,
GregCr 0:03ec2f3bde8c 320 GFSK_BLE_MOD_IND_4_00 = 15,
GregCr 0:03ec2f3bde8c 321 }RadioGfskBleModIndexes_t;
GregCr 0:03ec2f3bde8c 322
GregCr 0:03ec2f3bde8c 323 /*!
GregCr 0:03ec2f3bde8c 324 * \brief Represents the possible combination of bitrate and bandwidth for FLRC
GregCr 0:03ec2f3bde8c 325 * packet type
GregCr 0:03ec2f3bde8c 326 *
GregCr 0:03ec2f3bde8c 327 * The bitrate is in Mb/s and the bitrate in MHz
GregCr 0:03ec2f3bde8c 328 */
GregCr 0:03ec2f3bde8c 329 typedef enum
GregCr 0:03ec2f3bde8c 330 {
GregCr 0:03ec2f3bde8c 331 FLRC_BR_1_300_BW_1_2 = 0x45,
GregCr 0:03ec2f3bde8c 332 FLRC_BR_1_040_BW_1_2 = 0x69,
GregCr 0:03ec2f3bde8c 333 FLRC_BR_0_650_BW_0_6 = 0x86,
GregCr 0:03ec2f3bde8c 334 FLRC_BR_0_520_BW_0_6 = 0xAA,
GregCr 0:03ec2f3bde8c 335 FLRC_BR_0_325_BW_0_3 = 0xC7,
GregCr 0:03ec2f3bde8c 336 FLRC_BR_0_260_BW_0_3 = 0xEB,
GregCr 0:03ec2f3bde8c 337 }RadioFlrcBitrates_t;
GregCr 0:03ec2f3bde8c 338
GregCr 0:03ec2f3bde8c 339 /*!
GregCr 0:03ec2f3bde8c 340 * \brief Represents the possible values for coding rate parameter in FLRC
GregCr 0:03ec2f3bde8c 341 * packet type
GregCr 0:03ec2f3bde8c 342 */
GregCr 0:03ec2f3bde8c 343 typedef enum
GregCr 0:03ec2f3bde8c 344 {
GregCr 0:03ec2f3bde8c 345 FLRC_CR_1_2 = 0x00,
GregCr 0:03ec2f3bde8c 346 FLRC_CR_3_4 = 0x02,
GregCr 0:03ec2f3bde8c 347 FLRC_CR_1_0 = 0x04,
GregCr 0:03ec2f3bde8c 348 }RadioFlrcCodingRates_t;
GregCr 0:03ec2f3bde8c 349
GregCr 0:03ec2f3bde8c 350 /*!
GregCr 0:03ec2f3bde8c 351 * \brief Represents the modulation shaping parameter for GFSK, FLRC and BLE
GregCr 0:03ec2f3bde8c 352 * packet types
GregCr 0:03ec2f3bde8c 353 */
GregCr 0:03ec2f3bde8c 354 typedef enum
GregCr 0:03ec2f3bde8c 355 {
GregCr 0:03ec2f3bde8c 356 RADIO_MOD_SHAPING_BT_OFF = 0x00, //! No filtering
GregCr 0:03ec2f3bde8c 357 RADIO_MOD_SHAPING_BT_1_0 = 0x10,
GregCr 0:03ec2f3bde8c 358 RADIO_MOD_SHAPING_BT_0_5 = 0x20,
GregCr 0:03ec2f3bde8c 359 }RadioModShapings_t;
GregCr 0:03ec2f3bde8c 360
GregCr 0:03ec2f3bde8c 361 /*!
GregCr 0:03ec2f3bde8c 362 * \brief Represents the possible spreading factor values in LORA packet types
GregCr 0:03ec2f3bde8c 363 */
GregCr 0:03ec2f3bde8c 364 typedef enum
GregCr 0:03ec2f3bde8c 365 {
GregCr 0:03ec2f3bde8c 366 LORA_SF5 = 0x50,
GregCr 0:03ec2f3bde8c 367 LORA_SF6 = 0x60,
GregCr 0:03ec2f3bde8c 368 LORA_SF7 = 0x70,
GregCr 0:03ec2f3bde8c 369 LORA_SF8 = 0x80,
GregCr 0:03ec2f3bde8c 370 LORA_SF9 = 0x90,
GregCr 0:03ec2f3bde8c 371 LORA_SF10 = 0xA0,
GregCr 0:03ec2f3bde8c 372 LORA_SF11 = 0xB0,
GregCr 0:03ec2f3bde8c 373 LORA_SF12 = 0xC0,
GregCr 0:03ec2f3bde8c 374 }RadioLoRaSpreadingFactors_t;
GregCr 0:03ec2f3bde8c 375
GregCr 0:03ec2f3bde8c 376 /*!
GregCr 0:03ec2f3bde8c 377 * \brief Represents the bandwidth values for LORA packet type
GregCr 0:03ec2f3bde8c 378 */
GregCr 0:03ec2f3bde8c 379 typedef enum
GregCr 0:03ec2f3bde8c 380 {
GregCr 0:03ec2f3bde8c 381 LORA_BW_0200 = 0x34,
GregCr 0:03ec2f3bde8c 382 LORA_BW_0400 = 0x26,
GregCr 0:03ec2f3bde8c 383 LORA_BW_0800 = 0x18,
GregCr 0:03ec2f3bde8c 384 LORA_BW_1600 = 0x0A,
GregCr 0:03ec2f3bde8c 385 }RadioLoRaBandwidths_t;
GregCr 0:03ec2f3bde8c 386
GregCr 0:03ec2f3bde8c 387 /*!
GregCr 0:03ec2f3bde8c 388 * \brief Represents the coding rate values for LORA packet type
GregCr 0:03ec2f3bde8c 389 */
GregCr 0:03ec2f3bde8c 390 typedef enum
GregCr 0:03ec2f3bde8c 391 {
GregCr 0:03ec2f3bde8c 392 LORA_CR_4_5 = 0x01,
GregCr 0:03ec2f3bde8c 393 LORA_CR_4_6 = 0x02,
GregCr 0:03ec2f3bde8c 394 LORA_CR_4_7 = 0x03,
GregCr 0:03ec2f3bde8c 395 LORA_CR_4_8 = 0x04,
GregCr 0:03ec2f3bde8c 396 LORA_CR_LI_4_5 = 0x05,
GregCr 0:03ec2f3bde8c 397 LORA_CR_LI_4_6 = 0x06,
GregCr 0:03ec2f3bde8c 398 LORA_CR_LI_4_7 = 0x07,
GregCr 0:03ec2f3bde8c 399 }RadioLoRaCodingRates_t;
GregCr 0:03ec2f3bde8c 400
GregCr 0:03ec2f3bde8c 401 /*!
GregCr 0:03ec2f3bde8c 402 * \brief Represents the preamble length values for GFSK and FLRC packet
GregCr 0:03ec2f3bde8c 403 * types
GregCr 0:03ec2f3bde8c 404 */
GregCr 0:03ec2f3bde8c 405 typedef enum
GregCr 0:03ec2f3bde8c 406 {
GregCr 0:03ec2f3bde8c 407 PREAMBLE_LENGTH_04_BITS = 0x00, //!< Preamble length: 04 bits
GregCr 0:03ec2f3bde8c 408 PREAMBLE_LENGTH_08_BITS = 0x10, //!< Preamble length: 08 bits
GregCr 0:03ec2f3bde8c 409 PREAMBLE_LENGTH_12_BITS = 0x20, //!< Preamble length: 12 bits
GregCr 0:03ec2f3bde8c 410 PREAMBLE_LENGTH_16_BITS = 0x30, //!< Preamble length: 16 bits
GregCr 0:03ec2f3bde8c 411 PREAMBLE_LENGTH_20_BITS = 0x40, //!< Preamble length: 20 bits
GregCr 0:03ec2f3bde8c 412 PREAMBLE_LENGTH_24_BITS = 0x50, //!< Preamble length: 24 bits
GregCr 0:03ec2f3bde8c 413 PREAMBLE_LENGTH_28_BITS = 0x60, //!< Preamble length: 28 bits
GregCr 0:03ec2f3bde8c 414 PREAMBLE_LENGTH_32_BITS = 0x70, //!< Preamble length: 32 bits
GregCr 0:03ec2f3bde8c 415 }RadioPreambleLengths_t;
GregCr 0:03ec2f3bde8c 416
GregCr 0:03ec2f3bde8c 417 /*!
GregCr 0:03ec2f3bde8c 418 * \brief Represents the SyncWord length for FLRC packet type
GregCr 0:03ec2f3bde8c 419 */
GregCr 0:03ec2f3bde8c 420 typedef enum
GregCr 0:03ec2f3bde8c 421 {
GregCr 4:abf14b677777 422 FLRC_NO_SYNCWORD = 0x00,
GregCr 4:abf14b677777 423 FLRC_SYNCWORD_LENGTH_4_BYTE = 0x04,
GregCr 0:03ec2f3bde8c 424 }RadioFlrcSyncWordLengths_t;
GregCr 0:03ec2f3bde8c 425
GregCr 0:03ec2f3bde8c 426 /*!
GregCr 0:03ec2f3bde8c 427 * \brief The length of sync words for GFSK packet type
GregCr 0:03ec2f3bde8c 428 */
GregCr 0:03ec2f3bde8c 429 typedef enum
GregCr 0:03ec2f3bde8c 430 {
GregCr 0:03ec2f3bde8c 431 GFSK_SYNCWORD_LENGTH_1_BYTE = 0x00, //!< Sync word length: 1 byte
GregCr 0:03ec2f3bde8c 432 GFSK_SYNCWORD_LENGTH_2_BYTE = 0x02, //!< Sync word length: 2 bytes
GregCr 0:03ec2f3bde8c 433 GFSK_SYNCWORD_LENGTH_3_BYTE = 0x04, //!< Sync word length: 3 bytes
GregCr 0:03ec2f3bde8c 434 GFSK_SYNCWORD_LENGTH_4_BYTE = 0x06, //!< Sync word length: 4 bytes
GregCr 0:03ec2f3bde8c 435 GFSK_SYNCWORD_LENGTH_5_BYTE = 0x08, //!< Sync word length: 5 bytes
GregCr 0:03ec2f3bde8c 436 }RadioSyncWordLengths_t;
GregCr 0:03ec2f3bde8c 437
GregCr 0:03ec2f3bde8c 438 /*!
GregCr 0:03ec2f3bde8c 439 * \brief Represents the possible combinations of SyncWord correlators
GregCr 0:03ec2f3bde8c 440 * activated for GFSK and FLRC packet types
GregCr 0:03ec2f3bde8c 441 */
GregCr 0:03ec2f3bde8c 442 typedef enum
GregCr 0:03ec2f3bde8c 443 {
GregCr 0:03ec2f3bde8c 444 RADIO_RX_MATCH_SYNCWORD_OFF = 0x00, //!< No correlator turned on, i.e. do not search for SyncWord
GregCr 0:03ec2f3bde8c 445 RADIO_RX_MATCH_SYNCWORD_1 = 0x10,
GregCr 0:03ec2f3bde8c 446 RADIO_RX_MATCH_SYNCWORD_2 = 0x20,
GregCr 0:03ec2f3bde8c 447 RADIO_RX_MATCH_SYNCWORD_1_2 = 0x30,
GregCr 0:03ec2f3bde8c 448 RADIO_RX_MATCH_SYNCWORD_3 = 0x40,
GregCr 0:03ec2f3bde8c 449 RADIO_RX_MATCH_SYNCWORD_1_3 = 0x50,
GregCr 0:03ec2f3bde8c 450 RADIO_RX_MATCH_SYNCWORD_2_3 = 0x60,
GregCr 0:03ec2f3bde8c 451 RADIO_RX_MATCH_SYNCWORD_1_2_3 = 0x70,
GregCr 0:03ec2f3bde8c 452 }RadioSyncWordRxMatchs_t;
GregCr 0:03ec2f3bde8c 453
GregCr 0:03ec2f3bde8c 454 /*!
GregCr 0:03ec2f3bde8c 455 * \brief Radio packet length mode for GFSK and FLRC packet types
GregCr 0:03ec2f3bde8c 456 */
GregCr 0:03ec2f3bde8c 457 typedef enum
GregCr 0:03ec2f3bde8c 458 {
GregCr 0:03ec2f3bde8c 459 RADIO_PACKET_FIXED_LENGTH = 0x00, //!< The packet is known on both sides, no header included in the packet
GregCr 0:03ec2f3bde8c 460 RADIO_PACKET_VARIABLE_LENGTH = 0x20, //!< The packet is on variable size, header included
GregCr 0:03ec2f3bde8c 461 }RadioPacketLengthModes_t;
GregCr 0:03ec2f3bde8c 462
GregCr 0:03ec2f3bde8c 463 /*!
GregCr 0:03ec2f3bde8c 464 * \brief Represents the CRC length for GFSK and FLRC packet types
GregCr 0:03ec2f3bde8c 465 *
GregCr 0:03ec2f3bde8c 466 * \warning Not all configurations are available for both GFSK and FLRC
GregCr 0:03ec2f3bde8c 467 * packet type. Refer to the datasheet for possible configuration.
GregCr 0:03ec2f3bde8c 468 */
GregCr 0:03ec2f3bde8c 469 typedef enum
GregCr 0:03ec2f3bde8c 470 {
GregCr 0:03ec2f3bde8c 471 RADIO_CRC_OFF = 0x00, //!< No CRC in use
GregCr 0:03ec2f3bde8c 472 RADIO_CRC_1_BYTES = 0x10,
GregCr 0:03ec2f3bde8c 473 RADIO_CRC_2_BYTES = 0x20,
GregCr 0:03ec2f3bde8c 474 RADIO_CRC_3_BYTES = 0x30,
GregCr 0:03ec2f3bde8c 475 }RadioCrcTypes_t;
GregCr 0:03ec2f3bde8c 476
GregCr 0:03ec2f3bde8c 477 /*!
GregCr 0:03ec2f3bde8c 478 * \brief Radio whitening mode activated or deactivated for GFSK, FLRC and
GregCr 0:03ec2f3bde8c 479 * BLE packet types
GregCr 0:03ec2f3bde8c 480 */
GregCr 0:03ec2f3bde8c 481 typedef enum
GregCr 0:03ec2f3bde8c 482 {
GregCr 0:03ec2f3bde8c 483 RADIO_WHITENING_ON = 0x00,
GregCr 0:03ec2f3bde8c 484 RADIO_WHITENING_OFF = 0x08,
GregCr 0:03ec2f3bde8c 485 }RadioWhiteningModes_t;
GregCr 0:03ec2f3bde8c 486
GregCr 0:03ec2f3bde8c 487 /*!
GregCr 0:03ec2f3bde8c 488 * \brief Holds the packet length mode of a LORA packet type
GregCr 0:03ec2f3bde8c 489 */
GregCr 0:03ec2f3bde8c 490 typedef enum
GregCr 0:03ec2f3bde8c 491 {
GregCr 0:03ec2f3bde8c 492 LORA_PACKET_VARIABLE_LENGTH = 0x00, //!< The packet is on variable size, header included
GregCr 0:03ec2f3bde8c 493 LORA_PACKET_FIXED_LENGTH = 0x80, //!< The packet is known on both sides, no header included in the packet
GregCr 0:03ec2f3bde8c 494 LORA_PACKET_EXPLICIT = LORA_PACKET_VARIABLE_LENGTH,
GregCr 0:03ec2f3bde8c 495 LORA_PACKET_IMPLICIT = LORA_PACKET_FIXED_LENGTH,
GregCr 0:03ec2f3bde8c 496 }RadioLoRaPacketLengthsModes_t;
GregCr 0:03ec2f3bde8c 497
GregCr 0:03ec2f3bde8c 498 /*!
GregCr 0:03ec2f3bde8c 499 * \brief Represents the CRC mode for LORA packet type
GregCr 0:03ec2f3bde8c 500 */
GregCr 0:03ec2f3bde8c 501 typedef enum
GregCr 0:03ec2f3bde8c 502 {
GregCr 0:03ec2f3bde8c 503 LORA_CRC_ON = 0x20, //!< CRC activated
GregCr 0:03ec2f3bde8c 504 LORA_CRC_OFF = 0x00, //!< CRC not used
GregCr 0:03ec2f3bde8c 505 }RadioLoRaCrcModes_t;
GregCr 0:03ec2f3bde8c 506
GregCr 0:03ec2f3bde8c 507 /*!
GregCr 0:03ec2f3bde8c 508 * \brief Represents the IQ mode for LORA packet type
GregCr 0:03ec2f3bde8c 509 */
GregCr 0:03ec2f3bde8c 510 typedef enum
GregCr 0:03ec2f3bde8c 511 {
GregCr 0:03ec2f3bde8c 512 LORA_IQ_NORMAL = 0x40,
GregCr 0:03ec2f3bde8c 513 LORA_IQ_INVERTED = 0x00,
GregCr 0:03ec2f3bde8c 514 }RadioLoRaIQModes_t;
GregCr 0:03ec2f3bde8c 515
GregCr 0:03ec2f3bde8c 516 /*!
GregCr 0:03ec2f3bde8c 517 * \brief Represents the length of the ID to check in ranging operation
GregCr 0:03ec2f3bde8c 518 */
GregCr 0:03ec2f3bde8c 519 typedef enum
GregCr 0:03ec2f3bde8c 520 {
GregCr 0:03ec2f3bde8c 521 RANGING_IDCHECK_LENGTH_08_BITS = 0x00,
GregCr 0:03ec2f3bde8c 522 RANGING_IDCHECK_LENGTH_16_BITS,
GregCr 0:03ec2f3bde8c 523 RANGING_IDCHECK_LENGTH_24_BITS,
GregCr 0:03ec2f3bde8c 524 RANGING_IDCHECK_LENGTH_32_BITS,
GregCr 0:03ec2f3bde8c 525 }RadioRangingIdCheckLengths_t;
GregCr 0:03ec2f3bde8c 526
GregCr 0:03ec2f3bde8c 527 /*!
GregCr 0:03ec2f3bde8c 528 * \brief Represents the result type to be used in ranging operation
GregCr 0:03ec2f3bde8c 529 */
GregCr 0:03ec2f3bde8c 530 typedef enum
GregCr 0:03ec2f3bde8c 531 {
GregCr 0:03ec2f3bde8c 532 RANGING_RESULT_RAW = 0x00,
GregCr 0:03ec2f3bde8c 533 RANGING_RESULT_AVERAGED = 0x01,
GregCr 0:03ec2f3bde8c 534 RANGING_RESULT_DEBIASED = 0x02,
GregCr 0:03ec2f3bde8c 535 RANGING_RESULT_FILTERED = 0x03,
GregCr 0:03ec2f3bde8c 536 }RadioRangingResultTypes_t;
GregCr 0:03ec2f3bde8c 537
GregCr 0:03ec2f3bde8c 538 /*!
GregCr 0:03ec2f3bde8c 539 * \brief Represents the connection state for BLE packet type
GregCr 0:03ec2f3bde8c 540 */
GregCr 0:03ec2f3bde8c 541 typedef enum
GregCr 0:03ec2f3bde8c 542 {
GregCr 0:03ec2f3bde8c 543 BLE_MASTER_SLAVE = 0x00,
GregCr 0:03ec2f3bde8c 544 BLE_ADVERTISER = 0x20,
GregCr 0:03ec2f3bde8c 545 BLE_TX_TEST_MODE = 0x40,
GregCr 0:03ec2f3bde8c 546 BLE_RX_TEST_MODE = 0x60,
GregCr 0:03ec2f3bde8c 547 BLE_RXTX_TEST_MODE = 0x80,
GregCr 0:03ec2f3bde8c 548 }RadioBleConnectionStates_t;
GregCr 0:03ec2f3bde8c 549
GregCr 0:03ec2f3bde8c 550 /*!
GregCr 0:03ec2f3bde8c 551 * \brief Represents the CRC field length for BLE packet type
GregCr 0:03ec2f3bde8c 552 */
GregCr 0:03ec2f3bde8c 553 typedef enum
GregCr 0:03ec2f3bde8c 554 {
GregCr 0:03ec2f3bde8c 555 BLE_CRC_OFF = 0x00,
GregCr 0:03ec2f3bde8c 556 BLE_CRC_3B = 0x10,
GregCr 4:abf14b677777 557 }RadioBleCrcTypes_t;
GregCr 0:03ec2f3bde8c 558
GregCr 0:03ec2f3bde8c 559 /*!
GregCr 0:03ec2f3bde8c 560 * \brief Represents the specific packets to use in BLE packet type
GregCr 0:03ec2f3bde8c 561 */
GregCr 0:03ec2f3bde8c 562 typedef enum
GregCr 0:03ec2f3bde8c 563 {
GregCr 0:03ec2f3bde8c 564 BLE_PRBS_9 = 0x00, //!< Pseudo Random Binary Sequence based on 9th degree polynomial
GregCr 0:03ec2f3bde8c 565 BLE_PRBS_15 = 0x0C, //!< Pseudo Random Binary Sequence based on 15th degree polynomial
GregCr 0:03ec2f3bde8c 566 BLE_EYELONG_1_0 = 0x04, //!< Repeated '11110000' sequence
GregCr 0:03ec2f3bde8c 567 BLE_EYELONG_0_1 = 0x18, //!< Repeated '00001111' sequence
GregCr 0:03ec2f3bde8c 568 BLE_EYESHORT_1_0 = 0x08, //!< Repeated '10101010' sequence
GregCr 0:03ec2f3bde8c 569 BLE_EYESHORT_0_1 = 0x1C, //!< Repeated '01010101' sequence
GregCr 0:03ec2f3bde8c 570 BLE_ALL_1 = 0x10, //!< Repeated '11111111' sequence
GregCr 0:03ec2f3bde8c 571 BLE_ALL_0 = 0x14, //!< Repeated '00000000' sequence
GregCr 4:abf14b677777 572 }RadioBleTestPayloads_t;
GregCr 0:03ec2f3bde8c 573
GregCr 0:03ec2f3bde8c 574 /*!
GregCr 0:03ec2f3bde8c 575 * \brief Represents the interruption masks available for the radio
GregCr 0:03ec2f3bde8c 576 *
GregCr 0:03ec2f3bde8c 577 * \remark Note that not all these interruptions are available for all packet types
GregCr 0:03ec2f3bde8c 578 */
GregCr 0:03ec2f3bde8c 579 typedef enum
GregCr 0:03ec2f3bde8c 580 {
GregCr 0:03ec2f3bde8c 581 IRQ_RADIO_NONE = 0x0000,
GregCr 0:03ec2f3bde8c 582 IRQ_TX_DONE = 0x0001,
GregCr 0:03ec2f3bde8c 583 IRQ_RX_DONE = 0x0002,
GregCr 0:03ec2f3bde8c 584 IRQ_SYNCWORD_VALID = 0x0004,
GregCr 0:03ec2f3bde8c 585 IRQ_SYNCWORD_ERROR = 0x0008,
GregCr 0:03ec2f3bde8c 586 IRQ_HEADER_VALID = 0x0010,
GregCr 0:03ec2f3bde8c 587 IRQ_HEADER_ERROR = 0x0020,
GregCr 0:03ec2f3bde8c 588 IRQ_CRC_ERROR = 0x0040,
GregCr 0:03ec2f3bde8c 589 IRQ_RANGING_SLAVE_RESPONSE_DONE = 0x0080,
GregCr 0:03ec2f3bde8c 590 IRQ_RANGING_SLAVE_REQUEST_DISCARDED = 0x0100,
GregCr 0:03ec2f3bde8c 591 IRQ_RANGING_MASTER_RESULT_VALID = 0x0200,
GregCr 4:abf14b677777 592 IRQ_RANGING_MASTER_TIMEOUT = 0x0400,
GregCr 0:03ec2f3bde8c 593 IRQ_RANGING_SLAVE_REQUEST_VALID = 0x0800,
GregCr 0:03ec2f3bde8c 594 IRQ_CAD_DONE = 0x1000,
GregCr 4:abf14b677777 595 IRQ_CAD_DETECTED = 0x2000,
GregCr 0:03ec2f3bde8c 596 IRQ_RX_TX_TIMEOUT = 0x4000,
GregCr 0:03ec2f3bde8c 597 IRQ_PREAMBLE_DETECTED = 0x8000,
GregCr 0:03ec2f3bde8c 598 IRQ_RADIO_ALL = 0xFFFF,
GregCr 0:03ec2f3bde8c 599 }RadioIrqMasks_t;
GregCr 0:03ec2f3bde8c 600
GregCr 0:03ec2f3bde8c 601 /*!
GregCr 0:03ec2f3bde8c 602 * \brief Represents the digital input/output of the radio
GregCr 0:03ec2f3bde8c 603 */
GregCr 0:03ec2f3bde8c 604 typedef enum
GregCr 0:03ec2f3bde8c 605 {
GregCr 0:03ec2f3bde8c 606 RADIO_DIO1 = 0x02,
GregCr 0:03ec2f3bde8c 607 RADIO_DIO2 = 0x04,
GregCr 0:03ec2f3bde8c 608 RADIO_DIO3 = 0x08,
GregCr 0:03ec2f3bde8c 609 }RadioDios_t;
GregCr 0:03ec2f3bde8c 610
GregCr 0:03ec2f3bde8c 611 /*!
GregCr 0:03ec2f3bde8c 612 * \brief Represents the tick size available for Rx/Tx timeout operations
GregCr 0:03ec2f3bde8c 613 */
GregCr 0:03ec2f3bde8c 614 typedef enum
GregCr 0:03ec2f3bde8c 615 {
GregCr 0:03ec2f3bde8c 616 RADIO_TICK_SIZE_0015_US = 0x00,
GregCr 0:03ec2f3bde8c 617 RADIO_TICK_SIZE_0062_US = 0x01,
GregCr 0:03ec2f3bde8c 618 RADIO_TICK_SIZE_1000_US = 0x02,
GregCr 0:03ec2f3bde8c 619 RADIO_TICK_SIZE_4000_US = 0x03,
GregCr 0:03ec2f3bde8c 620 }RadioTickSizes_t;
GregCr 0:03ec2f3bde8c 621
GregCr 0:03ec2f3bde8c 622 /*!
GregCr 0:03ec2f3bde8c 623 * \brief Represents the role of the radio during ranging operations
GregCr 0:03ec2f3bde8c 624 */
GregCr 0:03ec2f3bde8c 625 typedef enum
GregCr 0:03ec2f3bde8c 626 {
GregCr 0:03ec2f3bde8c 627 RADIO_RANGING_ROLE_SLAVE = 0x00,
GregCr 0:03ec2f3bde8c 628 RADIO_RANGING_ROLE_MASTER = 0x01,
GregCr 0:03ec2f3bde8c 629 }RadioRangingRoles_t;
GregCr 0:03ec2f3bde8c 630
GregCr 0:03ec2f3bde8c 631 /*!
GregCr 0:03ec2f3bde8c 632 * \brief Represents all possible opcode understood by the radio
GregCr 0:03ec2f3bde8c 633 */
GregCr 0:03ec2f3bde8c 634 typedef enum RadioCommands_u
GregCr 0:03ec2f3bde8c 635 {
GregCr 0:03ec2f3bde8c 636 RADIO_GET_STATUS = 0xC0,
GregCr 0:03ec2f3bde8c 637 RADIO_WRITE_REGISTER = 0x18,
GregCr 0:03ec2f3bde8c 638 RADIO_READ_REGISTER = 0x19,
GregCr 0:03ec2f3bde8c 639 RADIO_WRITE_BUFFER = 0x1A,
GregCr 0:03ec2f3bde8c 640 RADIO_READ_BUFFER = 0x1B,
GregCr 0:03ec2f3bde8c 641 RADIO_SET_SLEEP = 0x84,
GregCr 0:03ec2f3bde8c 642 RADIO_SET_STANDBY = 0x80,
GregCr 0:03ec2f3bde8c 643 RADIO_SET_FS = 0xC1,
GregCr 0:03ec2f3bde8c 644 RADIO_SET_TX = 0x83,
GregCr 0:03ec2f3bde8c 645 RADIO_SET_RX = 0x82,
GregCr 0:03ec2f3bde8c 646 RADIO_SET_RXDUTYCYCLE = 0x94,
GregCr 0:03ec2f3bde8c 647 RADIO_SET_CAD = 0xC5,
GregCr 0:03ec2f3bde8c 648 RADIO_SET_TXCONTINUOUSWAVE = 0xD1,
GregCr 0:03ec2f3bde8c 649 RADIO_SET_TXCONTINUOUSPREAMBLE = 0xD2,
GregCr 0:03ec2f3bde8c 650 RADIO_SET_PACKETTYPE = 0x8A,
GregCr 0:03ec2f3bde8c 651 RADIO_GET_PACKETTYPE = 0x03,
GregCr 0:03ec2f3bde8c 652 RADIO_SET_RFFREQUENCY = 0x86,
GregCr 0:03ec2f3bde8c 653 RADIO_SET_TXPARAMS = 0x8E,
GregCr 0:03ec2f3bde8c 654 RADIO_SET_CADPARAMS = 0x88,
GregCr 0:03ec2f3bde8c 655 RADIO_SET_BUFFERBASEADDRESS = 0x8F,
GregCr 0:03ec2f3bde8c 656 RADIO_SET_MODULATIONPARAMS = 0x8B,
GregCr 0:03ec2f3bde8c 657 RADIO_SET_PACKETPARAMS = 0x8C,
GregCr 0:03ec2f3bde8c 658 RADIO_GET_RXBUFFERSTATUS = 0x17,
GregCr 0:03ec2f3bde8c 659 RADIO_GET_PACKETSTATUS = 0x1D,
GregCr 0:03ec2f3bde8c 660 RADIO_GET_RSSIINST = 0x1F,
GregCr 0:03ec2f3bde8c 661 RADIO_SET_DIOIRQPARAMS = 0x8D,
GregCr 0:03ec2f3bde8c 662 RADIO_GET_IRQSTATUS = 0x15,
GregCr 0:03ec2f3bde8c 663 RADIO_CLR_IRQSTATUS = 0x97,
GregCr 0:03ec2f3bde8c 664 RADIO_CALIBRATE = 0x89,
GregCr 0:03ec2f3bde8c 665 RADIO_SET_REGULATORMODE = 0x96,
GregCr 0:03ec2f3bde8c 666 RADIO_SET_SAVECONTEXT = 0xD5,
GregCr 0:03ec2f3bde8c 667 RADIO_SET_AUTOTX = 0x98,
Matthieu Verdy 7:88669efa3779 668 RADIO_SET_AUTOFS = 0x9E,
GregCr 0:03ec2f3bde8c 669 RADIO_SET_LONGPREAMBLE = 0x9B,
GregCr 0:03ec2f3bde8c 670 RADIO_SET_UARTSPEED = 0x9D,
GregCr 0:03ec2f3bde8c 671 RADIO_SET_RANGING_ROLE = 0xA3,
GregCr 0:03ec2f3bde8c 672 }RadioCommands_t;
GregCr 0:03ec2f3bde8c 673
GregCr 0:03ec2f3bde8c 674 /*!
GregCr 0:03ec2f3bde8c 675 * \brief Represents an amount of time measurable by the radio clock
GregCr 0:03ec2f3bde8c 676 *
GregCr 0:03ec2f3bde8c 677 * @code
GregCr 4:abf14b677777 678 * Time = PeriodBase * PeriodBaseCount
GregCr 0:03ec2f3bde8c 679 * Example:
GregCr 4:abf14b677777 680 * PeriodBase = RADIO_TICK_SIZE_4000_US( 4 ms )
GregCr 4:abf14b677777 681 * PeriodBaseCount = 1000
GregCr 0:03ec2f3bde8c 682 * Time = 4e-3 * 1000 = 4 seconds
GregCr 0:03ec2f3bde8c 683 * @endcode
GregCr 0:03ec2f3bde8c 684 */
GregCr 0:03ec2f3bde8c 685 typedef struct TickTime_s
GregCr 0:03ec2f3bde8c 686 {
GregCr 4:abf14b677777 687 RadioTickSizes_t PeriodBase; //!< The base time of ticktime
GregCr 0:03ec2f3bde8c 688 /*!
GregCr 4:abf14b677777 689 * \brief The number of periodBase for ticktime
GregCr 0:03ec2f3bde8c 690 * Special values are:
GregCr 0:03ec2f3bde8c 691 * - 0x0000 for single mode
GregCr 0:03ec2f3bde8c 692 * - 0xFFFF for continuous mode
GregCr 0:03ec2f3bde8c 693 */
GregCr 4:abf14b677777 694 uint16_t PeriodBaseCount;
GregCr 0:03ec2f3bde8c 695 }TickTime_t;
GregCr 0:03ec2f3bde8c 696
GregCr 0:03ec2f3bde8c 697 /*!
GregCr 0:03ec2f3bde8c 698 * \brief RX_TX_CONTINUOUS and RX_TX_SINGLE are two particular values for TickTime.
GregCr 0:03ec2f3bde8c 699 * The former keep the radio in Rx or Tx mode, even after successfull reception
GregCr 0:03ec2f3bde8c 700 * or transmission. It should never generate Timeout interrupt.
GregCr 0:03ec2f3bde8c 701 * The later let the radio enought time to make one reception or transmission.
GregCr 0:03ec2f3bde8c 702 * No Timeout interrupt is generated, and the radio fall in StandBy mode after
GregCr 0:03ec2f3bde8c 703 * reception or transmission.
GregCr 0:03ec2f3bde8c 704 */
GregCr 0:03ec2f3bde8c 705 #define RX_TX_CONTINUOUS ( TickTime_t ){ RADIO_TICK_SIZE_0015_US, 0xFFFF }
GregCr 0:03ec2f3bde8c 706 #define RX_TX_SINGLE ( TickTime_t ){ RADIO_TICK_SIZE_0015_US, 0 }
GregCr 0:03ec2f3bde8c 707
GregCr 0:03ec2f3bde8c 708 /*!
GregCr 0:03ec2f3bde8c 709 * \brief The type describing the modulation parameters for every packet types
GregCr 0:03ec2f3bde8c 710 */
GregCr 0:03ec2f3bde8c 711 typedef struct
GregCr 0:03ec2f3bde8c 712 {
GregCr 4:abf14b677777 713 RadioPacketTypes_t PacketType; //!< Packet to which the modulation parameters are referring to.
GregCr 0:03ec2f3bde8c 714 struct
GregCr 0:03ec2f3bde8c 715 {
GregCr 0:03ec2f3bde8c 716 /*!
GregCr 0:03ec2f3bde8c 717 * \brief Holds the GFSK modulation parameters
GregCr 0:03ec2f3bde8c 718 *
GregCr 0:03ec2f3bde8c 719 * In GFSK modulation, the bit-rate and bandwidth are linked together. In this structure, its values are set using the same token.
GregCr 0:03ec2f3bde8c 720 */
GregCr 0:03ec2f3bde8c 721 struct
GregCr 0:03ec2f3bde8c 722 {
GregCr 4:abf14b677777 723 RadioGfskBleBitrates_t BitrateBandwidth; //!< The bandwidth and bit-rate values for BLE and GFSK modulations
GregCr 4:abf14b677777 724 RadioGfskBleModIndexes_t ModulationIndex; //!< The coding rate for BLE and GFSK modulations
GregCr 4:abf14b677777 725 RadioModShapings_t ModulationShaping; //!< The modulation shaping for BLE and GFSK modulations
GregCr 0:03ec2f3bde8c 726 }Gfsk;
GregCr 0:03ec2f3bde8c 727 /*!
GregCr 0:03ec2f3bde8c 728 * \brief Holds the LORA modulation parameters
GregCr 0:03ec2f3bde8c 729 *
GregCr 0:03ec2f3bde8c 730 * LORA modulation is defined by Spreading Factor (SF), Bandwidth and Coding Rate
GregCr 0:03ec2f3bde8c 731 */
GregCr 0:03ec2f3bde8c 732 struct
GregCr 0:03ec2f3bde8c 733 {
GregCr 0:03ec2f3bde8c 734 RadioLoRaSpreadingFactors_t SpreadingFactor; //!< Spreading Factor for the LORA modulation
GregCr 0:03ec2f3bde8c 735 RadioLoRaBandwidths_t Bandwidth; //!< Bandwidth for the LORA modulation
GregCr 0:03ec2f3bde8c 736 RadioLoRaCodingRates_t CodingRate; //!< Coding rate for the LORA modulation
GregCr 0:03ec2f3bde8c 737 }LoRa;
GregCr 0:03ec2f3bde8c 738 /*!
GregCr 0:03ec2f3bde8c 739 * \brief Holds the FLRC modulation parameters
GregCr 0:03ec2f3bde8c 740 *
GregCr 0:03ec2f3bde8c 741 * In FLRC modulation, the bit-rate and bandwidth are linked together. In this structure, its values are set using the same token.
GregCr 0:03ec2f3bde8c 742 */
GregCr 0:03ec2f3bde8c 743 struct
GregCr 0:03ec2f3bde8c 744 {
GregCr 0:03ec2f3bde8c 745 RadioFlrcBitrates_t BitrateBandwidth; //!< The bandwidth and bit-rate values for FLRC modulation
GregCr 0:03ec2f3bde8c 746 RadioFlrcCodingRates_t CodingRate; //!< The coding rate for FLRC modulation
GregCr 0:03ec2f3bde8c 747 RadioModShapings_t ModulationShaping; //!< The modulation shaping for FLRC modulation
GregCr 0:03ec2f3bde8c 748 }Flrc;
GregCr 0:03ec2f3bde8c 749 /*!
GregCr 0:03ec2f3bde8c 750 * \brief Holds the BLE modulation parameters
GregCr 0:03ec2f3bde8c 751 *
GregCr 0:03ec2f3bde8c 752 * In BLE modulation, the bit-rate and bandwidth are linked together. In this structure, its values are set using the same token.
GregCr 0:03ec2f3bde8c 753 */
GregCr 0:03ec2f3bde8c 754 struct
GregCr 0:03ec2f3bde8c 755 {
GregCr 0:03ec2f3bde8c 756 RadioGfskBleBitrates_t BitrateBandwidth; //!< The bandwidth and bit-rate values for BLE and GFSK modulations
GregCr 0:03ec2f3bde8c 757 RadioGfskBleModIndexes_t ModulationIndex; //!< The coding rate for BLE and GFSK modulations
GregCr 0:03ec2f3bde8c 758 RadioModShapings_t ModulationShaping; //!< The modulation shaping for BLE and GFSK modulations
GregCr 0:03ec2f3bde8c 759 }Ble;
GregCr 4:abf14b677777 760 }Params; //!< Holds the modulation parameters structure
GregCr 0:03ec2f3bde8c 761 }ModulationParams_t;
GregCr 0:03ec2f3bde8c 762
GregCr 0:03ec2f3bde8c 763 /*!
GregCr 0:03ec2f3bde8c 764 * \brief The type describing the packet parameters for every packet types
GregCr 0:03ec2f3bde8c 765 */
GregCr 0:03ec2f3bde8c 766 typedef struct
GregCr 0:03ec2f3bde8c 767 {
GregCr 4:abf14b677777 768 RadioPacketTypes_t PacketType; //!< Packet to which the packet parameters are referring to.
GregCr 0:03ec2f3bde8c 769 struct
GregCr 0:03ec2f3bde8c 770 {
GregCr 0:03ec2f3bde8c 771 /*!
GregCr 0:03ec2f3bde8c 772 * \brief Holds the GFSK packet parameters
GregCr 0:03ec2f3bde8c 773 */
GregCr 0:03ec2f3bde8c 774 struct
GregCr 0:03ec2f3bde8c 775 {
GregCr 0:03ec2f3bde8c 776 RadioPreambleLengths_t PreambleLength; //!< The preamble length for GFSK packet type
GregCr 0:03ec2f3bde8c 777 RadioSyncWordLengths_t SyncWordLength; //!< The synchronization word length for GFSK packet type
GregCr 0:03ec2f3bde8c 778 RadioSyncWordRxMatchs_t SyncWordMatch; //!< The synchronization correlator to use to check synchronization word
GregCr 0:03ec2f3bde8c 779 RadioPacketLengthModes_t HeaderType; //!< If the header is explicit, it will be transmitted in the GFSK packet. If the header is implicit, it will not be transmitted
GregCr 0:03ec2f3bde8c 780 uint8_t PayloadLength; //!< Size of the payload in the GFSK packet
GregCr 0:03ec2f3bde8c 781 RadioCrcTypes_t CrcLength; //!< Size of the CRC block in the GFSK packet
GregCr 0:03ec2f3bde8c 782 RadioWhiteningModes_t Whitening; //!< Usage of whitening on payload and CRC blocks plus header block if header type is variable
GregCr 0:03ec2f3bde8c 783 }Gfsk;
GregCr 0:03ec2f3bde8c 784 /*!
GregCr 0:03ec2f3bde8c 785 * \brief Holds the LORA packet parameters
GregCr 0:03ec2f3bde8c 786 */
GregCr 0:03ec2f3bde8c 787 struct
GregCr 0:03ec2f3bde8c 788 {
GregCr 4:abf14b677777 789 uint8_t PreambleLength; //!< The preamble length is the number of LORA symbols in the preamble. To set it, use the following formula @code Number of symbols = PreambleLength[3:0] * ( 2^PreambleLength[7:4] ) @endcode
GregCr 4:abf14b677777 790 RadioLoRaPacketLengthsModes_t HeaderType; //!< If the header is explicit, it will be transmitted in the LORA packet. If the header is implicit, it will not be transmitted
GregCr 4:abf14b677777 791 uint8_t PayloadLength; //!< Size of the payload in the LORA packet
GregCr 4:abf14b677777 792 RadioLoRaCrcModes_t Crc; //!< Size of CRC block in LORA packet
GregCr 4:abf14b677777 793 RadioLoRaIQModes_t InvertIQ; //!< Allows to swap IQ for LORA packet
GregCr 0:03ec2f3bde8c 794 }LoRa;
GregCr 0:03ec2f3bde8c 795 /*!
GregCr 0:03ec2f3bde8c 796 * \brief Holds the FLRC packet parameters
GregCr 0:03ec2f3bde8c 797 */
GregCr 0:03ec2f3bde8c 798 struct
GregCr 0:03ec2f3bde8c 799 {
GregCr 0:03ec2f3bde8c 800 RadioPreambleLengths_t PreambleLength; //!< The preamble length for FLRC packet type
GregCr 0:03ec2f3bde8c 801 RadioFlrcSyncWordLengths_t SyncWordLength; //!< The synchronization word length for FLRC packet type
GregCr 0:03ec2f3bde8c 802 RadioSyncWordRxMatchs_t SyncWordMatch; //!< The synchronization correlator to use to check synchronization word
GregCr 0:03ec2f3bde8c 803 RadioPacketLengthModes_t HeaderType; //!< If the header is explicit, it will be transmitted in the FLRC packet. If the header is implicit, it will not be transmitted.
GregCr 0:03ec2f3bde8c 804 uint8_t PayloadLength; //!< Size of the payload in the FLRC packet
GregCr 0:03ec2f3bde8c 805 RadioCrcTypes_t CrcLength; //!< Size of the CRC block in the FLRC packet
GregCr 0:03ec2f3bde8c 806 RadioWhiteningModes_t Whitening; //!< Usage of whitening on payload and CRC blocks plus header block if header type is variable
GregCr 0:03ec2f3bde8c 807 }Flrc;
GregCr 0:03ec2f3bde8c 808 /*!
GregCr 0:03ec2f3bde8c 809 * \brief Holds the BLE packet parameters
GregCr 0:03ec2f3bde8c 810 */
GregCr 0:03ec2f3bde8c 811 struct
GregCr 0:03ec2f3bde8c 812 {
GregCr 0:03ec2f3bde8c 813 RadioBleConnectionStates_t ConnectionState; //!< The BLE state
GregCr 4:abf14b677777 814 RadioBleCrcTypes_t CrcLength; //!< Size of the CRC block in the BLE packet
GregCr 4:abf14b677777 815 RadioBleTestPayloads_t BleTestPayload; //!< Special BLE payload for test purpose
GregCr 0:03ec2f3bde8c 816 RadioWhiteningModes_t Whitening; //!< Usage of whitening on PDU and CRC blocks of BLE packet
GregCr 0:03ec2f3bde8c 817 }Ble;
GregCr 0:03ec2f3bde8c 818 }Params; //!< Holds the packet parameters structure
GregCr 0:03ec2f3bde8c 819 }PacketParams_t;
GregCr 0:03ec2f3bde8c 820
GregCr 0:03ec2f3bde8c 821 /*!
GregCr 0:03ec2f3bde8c 822 * \brief Represents the packet status for every packet type
GregCr 0:03ec2f3bde8c 823 */
GregCr 0:03ec2f3bde8c 824 typedef struct
GregCr 0:03ec2f3bde8c 825 {
GregCr 0:03ec2f3bde8c 826 RadioPacketTypes_t packetType; //!< Packet to which the packet status are referring to.
GregCr 0:03ec2f3bde8c 827 union
GregCr 0:03ec2f3bde8c 828 {
GregCr 0:03ec2f3bde8c 829 struct
GregCr 0:03ec2f3bde8c 830 {
GregCr 0:03ec2f3bde8c 831 int8_t RssiSync; //!< The RSSI measured on last packet
GregCr 0:03ec2f3bde8c 832 struct
GregCr 0:03ec2f3bde8c 833 {
GregCr 0:03ec2f3bde8c 834 bool SyncError :1; //!< SyncWord error on last packet
GregCr 0:03ec2f3bde8c 835 bool LengthError :1; //!< Length error on last packet
GregCr 0:03ec2f3bde8c 836 bool CrcError :1; //!< CRC error on last packet
GregCr 0:03ec2f3bde8c 837 bool AbortError :1; //!< Abort error on last packet
GregCr 0:03ec2f3bde8c 838 bool HeaderReceived :1; //!< Header received on last packet
GregCr 0:03ec2f3bde8c 839 bool PacketReceived :1; //!< Packet received
GregCr 0:03ec2f3bde8c 840 bool PacketControlerBusy :1; //!< Packet controller busy
GregCr 0:03ec2f3bde8c 841 }ErrorStatus; //!< The error status Byte
GregCr 0:03ec2f3bde8c 842 struct
GregCr 0:03ec2f3bde8c 843 {
GregCr 0:03ec2f3bde8c 844 bool RxNoAck :1; //!< No acknowledgment received for Rx with variable length packets
GregCr 0:03ec2f3bde8c 845 bool PacketSent :1; //!< Packet sent, only relevant in Tx mode
GregCr 0:03ec2f3bde8c 846 }TxRxStatus; //!< The Tx/Rx status Byte
GregCr 0:03ec2f3bde8c 847 uint8_t SyncAddrStatus :3; //!< The id of the correlator who found the packet
GregCr 0:03ec2f3bde8c 848 }Gfsk;
GregCr 0:03ec2f3bde8c 849 struct
GregCr 0:03ec2f3bde8c 850 {
GregCr 0:03ec2f3bde8c 851 int8_t RssiPkt; //!< The RSSI of the last packet
GregCr 0:03ec2f3bde8c 852 int8_t SnrPkt; //!< The SNR of the last packet
GregCr 0:03ec2f3bde8c 853 }LoRa;
GregCr 0:03ec2f3bde8c 854 struct
GregCr 0:03ec2f3bde8c 855 {
GregCr 0:03ec2f3bde8c 856 int8_t RssiSync; //!< The RSSI of the last packet
GregCr 0:03ec2f3bde8c 857 struct
GregCr 0:03ec2f3bde8c 858 {
GregCr 0:03ec2f3bde8c 859 bool SyncError :1; //!< SyncWord error on last packet
GregCr 0:03ec2f3bde8c 860 bool LengthError :1; //!< Length error on last packet
GregCr 0:03ec2f3bde8c 861 bool CrcError :1; //!< CRC error on last packet
GregCr 0:03ec2f3bde8c 862 bool AbortError :1; //!< Abort error on last packet
GregCr 0:03ec2f3bde8c 863 bool HeaderReceived :1; //!< Header received on last packet
GregCr 0:03ec2f3bde8c 864 bool PacketReceived :1; //!< Packet received
GregCr 0:03ec2f3bde8c 865 bool PacketControlerBusy :1; //!< Packet controller busy
GregCr 0:03ec2f3bde8c 866 }ErrorStatus; //!< The error status Byte
GregCr 0:03ec2f3bde8c 867 struct
GregCr 0:03ec2f3bde8c 868 {
GregCr 0:03ec2f3bde8c 869 uint8_t RxPid :2; //!< PID of the Rx
GregCr 0:03ec2f3bde8c 870 bool RxNoAck :1; //!< No acknowledgment received for Rx with variable length packets
GregCr 0:03ec2f3bde8c 871 bool RxPidErr :1; //!< Received PID error
GregCr 0:03ec2f3bde8c 872 bool PacketSent :1; //!< Packet sent, only relevant in Tx mode
GregCr 0:03ec2f3bde8c 873 }TxRxStatus; //!< The Tx/Rx status Byte
GregCr 0:03ec2f3bde8c 874 uint8_t SyncAddrStatus :3; //!< The id of the correlator who found the packet
GregCr 0:03ec2f3bde8c 875 }Flrc;
GregCr 0:03ec2f3bde8c 876 struct
GregCr 0:03ec2f3bde8c 877 {
GregCr 0:03ec2f3bde8c 878 int8_t RssiSync; //!< The RSSI of the last packet
GregCr 0:03ec2f3bde8c 879 struct
GregCr 0:03ec2f3bde8c 880 {
GregCr 0:03ec2f3bde8c 881 bool SyncError :1; //!< SyncWord error on last packet
GregCr 0:03ec2f3bde8c 882 bool LengthError :1; //!< Length error on last packet
GregCr 0:03ec2f3bde8c 883 bool CrcError :1; //!< CRC error on last packet
GregCr 0:03ec2f3bde8c 884 bool AbortError :1; //!< Abort error on last packet
GregCr 0:03ec2f3bde8c 885 bool HeaderReceived :1; //!< Header received on last packet
GregCr 0:03ec2f3bde8c 886 bool PacketReceived :1; //!< Packet received
GregCr 0:03ec2f3bde8c 887 bool PacketControlerBusy :1; //!< Packet controller busy
GregCr 0:03ec2f3bde8c 888 }ErrorStatus; //!< The error status Byte
GregCr 0:03ec2f3bde8c 889 struct
GregCr 0:03ec2f3bde8c 890 {
GregCr 0:03ec2f3bde8c 891 bool PacketSent :1; //!< Packet sent, only relevant in Tx mode
GregCr 0:03ec2f3bde8c 892 }TxRxStatus; //!< The Tx/Rx status Byte
GregCr 0:03ec2f3bde8c 893 uint8_t SyncAddrStatus :3; //!< The id of the correlator who found the packet
GregCr 0:03ec2f3bde8c 894 }Ble;
GregCr 0:03ec2f3bde8c 895 };
GregCr 0:03ec2f3bde8c 896 }PacketStatus_t;
GregCr 0:03ec2f3bde8c 897
GregCr 0:03ec2f3bde8c 898 /*!
GregCr 0:03ec2f3bde8c 899 * \brief Represents the Rx internal counters values when GFSK or LORA packet type is used
GregCr 0:03ec2f3bde8c 900 */
GregCr 0:03ec2f3bde8c 901 typedef struct
GregCr 0:03ec2f3bde8c 902 {
GregCr 0:03ec2f3bde8c 903 RadioPacketTypes_t packetType; //!< Packet to which the packet status are referring to.
GregCr 0:03ec2f3bde8c 904 union
GregCr 0:03ec2f3bde8c 905 {
GregCr 0:03ec2f3bde8c 906 struct
GregCr 0:03ec2f3bde8c 907 {
GregCr 0:03ec2f3bde8c 908 uint16_t PacketReceived; //!< Number of received packets
GregCr 0:03ec2f3bde8c 909 uint16_t CrcError; //!< Number of CRC errors
GregCr 0:03ec2f3bde8c 910 uint16_t LengthError; //!< Number of length errors
GregCr 0:03ec2f3bde8c 911 uint16_t SyncwordError; //!< Number of sync-word errors
GregCr 0:03ec2f3bde8c 912 }Gfsk;
GregCr 0:03ec2f3bde8c 913 struct
GregCr 0:03ec2f3bde8c 914 {
GregCr 0:03ec2f3bde8c 915 uint16_t PacketReceived; //!< Number of received packets
GregCr 0:03ec2f3bde8c 916 uint16_t CrcError; //!< Number of CRC errors
GregCr 0:03ec2f3bde8c 917 uint16_t HeaderValid; //!< Number of valid headers
GregCr 0:03ec2f3bde8c 918 }LoRa;
GregCr 0:03ec2f3bde8c 919 };
GregCr 0:03ec2f3bde8c 920 }RxCounter_t;
GregCr 0:03ec2f3bde8c 921
GregCr 0:03ec2f3bde8c 922 /*!
GregCr 0:03ec2f3bde8c 923 * \brief Represents a calibration configuration
GregCr 0:03ec2f3bde8c 924 */
GregCr 0:03ec2f3bde8c 925 typedef struct
GregCr 0:03ec2f3bde8c 926 {
GregCr 0:03ec2f3bde8c 927 uint8_t RC64KEnable : 1; //!< Calibrate RC64K clock
GregCr 0:03ec2f3bde8c 928 uint8_t RC13MEnable : 1; //!< Calibrate RC13M clock
GregCr 0:03ec2f3bde8c 929 uint8_t PLLEnable : 1; //!< Calibrate PLL
GregCr 0:03ec2f3bde8c 930 uint8_t ADCPulseEnable : 1; //!< Calibrate ADC Pulse
GregCr 0:03ec2f3bde8c 931 uint8_t ADCBulkNEnable : 1; //!< Calibrate ADC bulkN
GregCr 0:03ec2f3bde8c 932 uint8_t ADCBulkPEnable : 1; //!< Calibrate ADC bulkP
GregCr 0:03ec2f3bde8c 933 }CalibrationParams_t;
GregCr 0:03ec2f3bde8c 934
GregCr 0:03ec2f3bde8c 935 /*!
GregCr 0:03ec2f3bde8c 936 * \brief Represents a sleep mode configuration
GregCr 0:03ec2f3bde8c 937 */
GregCr 0:03ec2f3bde8c 938 typedef struct
GregCr 0:03ec2f3bde8c 939 {
GregCr 0:03ec2f3bde8c 940 uint8_t WakeUpRTC : 1; //!< Get out of sleep mode if wakeup signal received from RTC
GregCr 0:03ec2f3bde8c 941 uint8_t InstructionRamRetention : 1; //!< InstructionRam is conserved during sleep
GregCr 0:03ec2f3bde8c 942 uint8_t DataBufferRetention : 1; //!< Data buffer is conserved during sleep
GregCr 0:03ec2f3bde8c 943 uint8_t DataRamRetention : 1; //!< Data ram is conserved during sleep
GregCr 0:03ec2f3bde8c 944 }SleepParams_t;
GregCr 0:03ec2f3bde8c 945
GregCr 0:03ec2f3bde8c 946 /*!
GregCr 0:03ec2f3bde8c 947 * \brief Represents the SX1280 and its features
GregCr 0:03ec2f3bde8c 948 *
GregCr 0:03ec2f3bde8c 949 * It implements the commands the SX1280 can understands
GregCr 0:03ec2f3bde8c 950 */
GregCr 0:03ec2f3bde8c 951 class SX1280 : public Radio
GregCr 0:03ec2f3bde8c 952 {
GregCr 0:03ec2f3bde8c 953 public:
GregCr 0:03ec2f3bde8c 954 /*!
GregCr 0:03ec2f3bde8c 955 * \brief Instantiates a SX1280 object and provides API functions to communicates with the radio
GregCr 0:03ec2f3bde8c 956 *
GregCr 0:03ec2f3bde8c 957 * \param [in] callbacks Pointer to the callbacks structure defining
GregCr 0:03ec2f3bde8c 958 * all callbacks function pointers
GregCr 0:03ec2f3bde8c 959 */
GregCr 0:03ec2f3bde8c 960 SX1280( RadioCallbacks_t *callbacks ):
GregCr 4:abf14b677777 961 // The class members are value-initialiazed in member-initilaizer list
GregCr 4:abf14b677777 962 Radio( callbacks ), OperatingMode( MODE_STDBY_RC ), PacketType( PACKET_TYPE_NONE ),
GregCr 4:abf14b677777 963 LoRaBandwidth( LORA_BW_1600 ), IrqState( false ), PollingMode( false )
GregCr 0:03ec2f3bde8c 964 {
GregCr 0:03ec2f3bde8c 965 this->dioIrq = &SX1280::OnDioIrq;
GregCr 4:abf14b677777 966
GregCr 4:abf14b677777 967 // Warning: this constructor set the LoRaBandwidth member to a valid
GregCr 4:abf14b677777 968 // value, but it is not related to the actual radio configuration!
GregCr 0:03ec2f3bde8c 969 }
GregCr 0:03ec2f3bde8c 970
GregCr 0:03ec2f3bde8c 971 virtual ~SX1280( )
GregCr 0:03ec2f3bde8c 972 {
GregCr 0:03ec2f3bde8c 973 }
GregCr 0:03ec2f3bde8c 974
GregCr 0:03ec2f3bde8c 975 private:
GregCr 0:03ec2f3bde8c 976 /*!
GregCr 0:03ec2f3bde8c 977 * \brief Holds the internal operating mode of the radio
GregCr 0:03ec2f3bde8c 978 */
GregCr 0:03ec2f3bde8c 979 RadioOperatingModes_t OperatingMode;
GregCr 0:03ec2f3bde8c 980
GregCr 0:03ec2f3bde8c 981 /*!
GregCr 0:03ec2f3bde8c 982 * \brief Stores the current packet type set in the radio
GregCr 0:03ec2f3bde8c 983 */
GregCr 0:03ec2f3bde8c 984 RadioPacketTypes_t PacketType;
GregCr 0:03ec2f3bde8c 985
GregCr 0:03ec2f3bde8c 986 /*!
GregCr 0:03ec2f3bde8c 987 * \brief Stores the current LORA bandwidth set in the radio
GregCr 0:03ec2f3bde8c 988 */
GregCr 0:03ec2f3bde8c 989 RadioLoRaBandwidths_t LoRaBandwidth;
GregCr 0:03ec2f3bde8c 990
GregCr 0:03ec2f3bde8c 991 /*!
GregCr 0:03ec2f3bde8c 992 * \brief Holds a flag raised on radio interrupt
GregCr 0:03ec2f3bde8c 993 */
GregCr 0:03ec2f3bde8c 994 bool IrqState;
GregCr 0:03ec2f3bde8c 995
GregCr 0:03ec2f3bde8c 996 /*!
GregCr 0:03ec2f3bde8c 997 * \brief Hardware DIO IRQ functions
GregCr 0:03ec2f3bde8c 998 */
GregCr 0:03ec2f3bde8c 999 DioIrqHandler dioIrq;
GregCr 0:03ec2f3bde8c 1000
GregCr 0:03ec2f3bde8c 1001 /*!
GregCr 0:03ec2f3bde8c 1002 * \brief Holds the polling state of the driver
GregCr 0:03ec2f3bde8c 1003 */
GregCr 0:03ec2f3bde8c 1004 bool PollingMode;
GregCr 0:03ec2f3bde8c 1005
GregCr 0:03ec2f3bde8c 1006 /*!
GregCr 0:03ec2f3bde8c 1007 * \brief Compute the two's complement for a register of size lower than
GregCr 0:03ec2f3bde8c 1008 * 32bits
GregCr 0:03ec2f3bde8c 1009 *
GregCr 4:abf14b677777 1010 * \param [in] num The register to be two's complemented
GregCr 4:abf14b677777 1011 * \param [in] bitCnt The position of the sign bit
GregCr 0:03ec2f3bde8c 1012 */
GregCr 0:03ec2f3bde8c 1013 static int32_t complement2( const uint32_t num, const uint8_t bitCnt );
GregCr 0:03ec2f3bde8c 1014
GregCr 0:03ec2f3bde8c 1015 /*!
GregCr 0:03ec2f3bde8c 1016 * \brief Returns the value of LoRa bandwidth from driver's value
GregCr 0:03ec2f3bde8c 1017 *
GregCr 0:03ec2f3bde8c 1018 * The value is returned in Hz so that it can be represented as an integer
GregCr 0:03ec2f3bde8c 1019 * type. Most computation should be done as integer to reduce floating
GregCr 0:03ec2f3bde8c 1020 * point related errors.
GregCr 0:03ec2f3bde8c 1021 *
GregCr 4:abf14b677777 1022 * \retval loRaBw The value of the current bandwidth in Hz
GregCr 0:03ec2f3bde8c 1023 */
GregCr 0:03ec2f3bde8c 1024 int32_t GetLoRaBandwidth( void );
GregCr 0:03ec2f3bde8c 1025
GregCr 0:03ec2f3bde8c 1026 protected:
GregCr 0:03ec2f3bde8c 1027 /*!
GregCr 0:03ec2f3bde8c 1028 * \brief Sets a function to be triggered on radio interrupt
GregCr 0:03ec2f3bde8c 1029 *
GregCr 0:03ec2f3bde8c 1030 * \param [in] irqHandler A pointer to a function to be run on interrupt
GregCr 0:03ec2f3bde8c 1031 * from the radio
GregCr 0:03ec2f3bde8c 1032 */
GregCr 0:03ec2f3bde8c 1033 virtual void IoIrqInit( DioIrqHandler irqHandler ) = 0;
GregCr 0:03ec2f3bde8c 1034
GregCr 0:03ec2f3bde8c 1035 /*!
GregCr 0:03ec2f3bde8c 1036 * \brief DIOs interrupt callback
GregCr 0:03ec2f3bde8c 1037 *
GregCr 0:03ec2f3bde8c 1038 * \remark Called to handle all 3 DIOs pins
GregCr 0:03ec2f3bde8c 1039 */
GregCr 0:03ec2f3bde8c 1040 void OnDioIrq( void );
GregCr 0:03ec2f3bde8c 1041
GregCr 0:03ec2f3bde8c 1042 /*!
GregCr 0:03ec2f3bde8c 1043 * \brief Set the role of the radio during ranging operations
GregCr 0:03ec2f3bde8c 1044 *
GregCr 0:03ec2f3bde8c 1045 * \param [in] role Role of the radio
GregCr 0:03ec2f3bde8c 1046 */
GregCr 0:03ec2f3bde8c 1047 void SetRangingRole( RadioRangingRoles_t role );
GregCr 0:03ec2f3bde8c 1048
GregCr 0:03ec2f3bde8c 1049 public:
GregCr 0:03ec2f3bde8c 1050 /*!
GregCr 0:03ec2f3bde8c 1051 * \brief Initializes the radio driver
GregCr 0:03ec2f3bde8c 1052 */
GregCr 0:03ec2f3bde8c 1053 void Init( void );
GregCr 0:03ec2f3bde8c 1054
GregCr 0:03ec2f3bde8c 1055 /*!
GregCr 0:03ec2f3bde8c 1056 * \brief Set the driver in polling mode.
GregCr 0:03ec2f3bde8c 1057 *
GregCr 0:03ec2f3bde8c 1058 * In polling mode the application is responsible to call ProcessIrqs( ) to
GregCr 0:03ec2f3bde8c 1059 * execute callbacks functions.
GregCr 0:03ec2f3bde8c 1060 * The default mode is Interrupt Mode.
GregCr 0:03ec2f3bde8c 1061 * @code
GregCr 0:03ec2f3bde8c 1062 * // Initializations and callbacks declaration/definition
GregCr 0:03ec2f3bde8c 1063 * radio = SX1280( mosi, miso, sclk, nss, busy, int1, int2, int3, rst, &callbacks );
GregCr 0:03ec2f3bde8c 1064 * radio.Init( );
GregCr 0:03ec2f3bde8c 1065 * radio.SetPollingMode( );
GregCr 0:03ec2f3bde8c 1066 *
GregCr 0:03ec2f3bde8c 1067 * while( true )
GregCr 0:03ec2f3bde8c 1068 * {
GregCr 0:03ec2f3bde8c 1069 * // IRQ processing is automatically done
GregCr 0:03ec2f3bde8c 1070 * radio.ProcessIrqs( ); // <-- here, as well as callback functions
GregCr 0:03ec2f3bde8c 1071 * // calls
GregCr 0:03ec2f3bde8c 1072 * // Do some applicative work
GregCr 0:03ec2f3bde8c 1073 * }
GregCr 0:03ec2f3bde8c 1074 * @endcode
GregCr 0:03ec2f3bde8c 1075 *
GregCr 0:03ec2f3bde8c 1076 * \see SX1280::SetInterruptMode
GregCr 0:03ec2f3bde8c 1077 */
GregCr 0:03ec2f3bde8c 1078 void SetPollingMode( void );
GregCr 0:03ec2f3bde8c 1079
GregCr 0:03ec2f3bde8c 1080 /*!
GregCr 0:03ec2f3bde8c 1081 * \brief Set the driver in interrupt mode.
GregCr 0:03ec2f3bde8c 1082 *
GregCr 0:03ec2f3bde8c 1083 * In interrupt mode, the driver communicate with the radio during the
GregCr 0:03ec2f3bde8c 1084 * interruption by direct calls to ProcessIrqs( ). The main advantage is
GregCr 0:03ec2f3bde8c 1085 * the possibility to have low power application architecture.
GregCr 0:03ec2f3bde8c 1086 * This is the default mode.
GregCr 0:03ec2f3bde8c 1087 * @code
GregCr 0:03ec2f3bde8c 1088 * // Initializations and callbacks declaration/definition
GregCr 0:03ec2f3bde8c 1089 * radio = SX1280( mosi, miso, sclk, nss, busy, int1, int2, int3, rst, &callbacks );
GregCr 0:03ec2f3bde8c 1090 * radio.Init( );
GregCr 0:03ec2f3bde8c 1091 * radio.SetInterruptMode( ); // Optionnal. Driver default behavior
GregCr 0:03ec2f3bde8c 1092 *
GregCr 0:03ec2f3bde8c 1093 * while( true )
GregCr 0:03ec2f3bde8c 1094 * {
GregCr 0:03ec2f3bde8c 1095 * // Do some applicative work
GregCr 0:03ec2f3bde8c 1096 * }
GregCr 0:03ec2f3bde8c 1097 * @endcode
GregCr 0:03ec2f3bde8c 1098 *
GregCr 0:03ec2f3bde8c 1099 * \see SX1280::SetPollingMode
GregCr 0:03ec2f3bde8c 1100 */
GregCr 0:03ec2f3bde8c 1101 void SetInterruptMode( void );
GregCr 0:03ec2f3bde8c 1102
GregCr 0:03ec2f3bde8c 1103 /*!
GregCr 0:03ec2f3bde8c 1104 * \brief Initializes the radio registers to the recommended default values
GregCr 0:03ec2f3bde8c 1105 */
GregCr 0:03ec2f3bde8c 1106 void SetRegistersDefault( void );
GregCr 0:03ec2f3bde8c 1107
GregCr 0:03ec2f3bde8c 1108 /*!
GregCr 0:03ec2f3bde8c 1109 * \brief Returns the current device firmware version
GregCr 0:03ec2f3bde8c 1110 *
GregCr 0:03ec2f3bde8c 1111 * \retval version Firmware version
GregCr 0:03ec2f3bde8c 1112 */
GregCr 0:03ec2f3bde8c 1113 virtual uint16_t GetFirmwareVersion( void );
GregCr 0:03ec2f3bde8c 1114
GregCr 0:03ec2f3bde8c 1115 /*!
GregCr 0:03ec2f3bde8c 1116 * \brief Resets the radio
GregCr 0:03ec2f3bde8c 1117 */
GregCr 0:03ec2f3bde8c 1118 virtual void Reset( void ) = 0;
GregCr 0:03ec2f3bde8c 1119
GregCr 0:03ec2f3bde8c 1120 /*!
GregCr 0:03ec2f3bde8c 1121 * \brief Wake-ups the radio from Sleep mode
GregCr 0:03ec2f3bde8c 1122 */
GregCr 0:03ec2f3bde8c 1123 virtual void Wakeup( void ) = 0;
GregCr 0:03ec2f3bde8c 1124
GregCr 0:03ec2f3bde8c 1125 /*!
GregCr 0:03ec2f3bde8c 1126 * \brief Writes the given command to the radio
GregCr 0:03ec2f3bde8c 1127 *
GregCr 0:03ec2f3bde8c 1128 * \param [in] opcode Command opcode
GregCr 0:03ec2f3bde8c 1129 * \param [in] buffer Command parameters byte array
GregCr 0:03ec2f3bde8c 1130 * \param [in] size Command parameters byte array size
GregCr 0:03ec2f3bde8c 1131 */
GregCr 0:03ec2f3bde8c 1132 virtual void WriteCommand( RadioCommands_t opcode, uint8_t *buffer, uint16_t size ) = 0;
GregCr 0:03ec2f3bde8c 1133
GregCr 0:03ec2f3bde8c 1134 /*!
GregCr 0:03ec2f3bde8c 1135 * \brief Reads the given command from the radio
GregCr 0:03ec2f3bde8c 1136 *
GregCr 0:03ec2f3bde8c 1137 * \param [in] opcode Command opcode
GregCr 0:03ec2f3bde8c 1138 * \param [in] buffer Command parameters byte array
GregCr 0:03ec2f3bde8c 1139 * \param [in] size Command parameters byte array size
GregCr 0:03ec2f3bde8c 1140 */
GregCr 0:03ec2f3bde8c 1141 virtual void ReadCommand( RadioCommands_t opcode, uint8_t *buffer, uint16_t size ) = 0;
GregCr 0:03ec2f3bde8c 1142
GregCr 0:03ec2f3bde8c 1143 /*!
GregCr 0:03ec2f3bde8c 1144 * \brief Writes multiple radio registers starting at address
GregCr 0:03ec2f3bde8c 1145 *
GregCr 0:03ec2f3bde8c 1146 * \param [in] address First Radio register address
GregCr 0:03ec2f3bde8c 1147 * \param [in] buffer Buffer containing the new register's values
GregCr 0:03ec2f3bde8c 1148 * \param [in] size Number of registers to be written
GregCr 0:03ec2f3bde8c 1149 */
GregCr 0:03ec2f3bde8c 1150 virtual void WriteRegister( uint16_t address, uint8_t *buffer, uint16_t size ) = 0;
GregCr 0:03ec2f3bde8c 1151
GregCr 0:03ec2f3bde8c 1152 /*!
GregCr 0:03ec2f3bde8c 1153 * \brief Writes the radio register at the specified address
GregCr 0:03ec2f3bde8c 1154 *
GregCr 0:03ec2f3bde8c 1155 * \param [in] address Register address
GregCr 0:03ec2f3bde8c 1156 * \param [in] value New register value
GregCr 0:03ec2f3bde8c 1157 */
GregCr 0:03ec2f3bde8c 1158 virtual void WriteRegister( uint16_t address, uint8_t value ) = 0;
GregCr 0:03ec2f3bde8c 1159
GregCr 0:03ec2f3bde8c 1160 /*!
GregCr 0:03ec2f3bde8c 1161 * \brief Reads multiple radio registers starting at address
GregCr 0:03ec2f3bde8c 1162 *
GregCr 0:03ec2f3bde8c 1163 * \param [in] address First Radio register address
GregCr 0:03ec2f3bde8c 1164 * \param [out] buffer Buffer where to copy the registers data
GregCr 0:03ec2f3bde8c 1165 * \param [in] size Number of registers to be read
GregCr 0:03ec2f3bde8c 1166 */
GregCr 0:03ec2f3bde8c 1167 virtual void ReadRegister( uint16_t address, uint8_t *buffer, uint16_t size ) = 0;
GregCr 0:03ec2f3bde8c 1168
GregCr 0:03ec2f3bde8c 1169 /*!
GregCr 0:03ec2f3bde8c 1170 * \brief Reads the radio register at the specified address
GregCr 0:03ec2f3bde8c 1171 *
GregCr 0:03ec2f3bde8c 1172 * \param [in] address Register address
GregCr 0:03ec2f3bde8c 1173 *
GregCr 0:03ec2f3bde8c 1174 * \retval data Register value
GregCr 0:03ec2f3bde8c 1175 */
GregCr 0:03ec2f3bde8c 1176 virtual uint8_t ReadRegister( uint16_t address ) = 0;
GregCr 0:03ec2f3bde8c 1177
GregCr 0:03ec2f3bde8c 1178 /*!
GregCr 0:03ec2f3bde8c 1179 * \brief Writes Radio Data Buffer with buffer of size starting at offset.
GregCr 0:03ec2f3bde8c 1180 *
GregCr 0:03ec2f3bde8c 1181 * \param [in] offset Offset where to start writing
GregCr 0:03ec2f3bde8c 1182 * \param [in] buffer Buffer pointer
GregCr 0:03ec2f3bde8c 1183 * \param [in] size Buffer size
GregCr 0:03ec2f3bde8c 1184 */
GregCr 0:03ec2f3bde8c 1185 virtual void WriteBuffer( uint8_t offset, uint8_t *buffer, uint8_t size ) = 0;
GregCr 0:03ec2f3bde8c 1186
GregCr 0:03ec2f3bde8c 1187 /*!
GregCr 0:03ec2f3bde8c 1188 * \brief Reads Radio Data Buffer at offset to buffer of size
GregCr 0:03ec2f3bde8c 1189 *
GregCr 0:03ec2f3bde8c 1190 * \param [in] offset Offset where to start reading
GregCr 0:03ec2f3bde8c 1191 * \param [out] buffer Buffer pointer
GregCr 0:03ec2f3bde8c 1192 * \param [in] size Buffer size
GregCr 0:03ec2f3bde8c 1193 */
GregCr 0:03ec2f3bde8c 1194 virtual void ReadBuffer( uint8_t offset, uint8_t *buffer, uint8_t size ) = 0;
GregCr 0:03ec2f3bde8c 1195
GregCr 0:03ec2f3bde8c 1196 /*!
GregCr 0:03ec2f3bde8c 1197 * \brief Gets the current status of the radio DIOs
GregCr 0:03ec2f3bde8c 1198 *
GregCr 0:03ec2f3bde8c 1199 * \retval status [Bit #3: DIO3, Bit #2: DIO2,
GregCr 0:03ec2f3bde8c 1200 * Bit #1: DIO1, Bit #0: BUSY]
GregCr 0:03ec2f3bde8c 1201 */
GregCr 0:03ec2f3bde8c 1202 virtual uint8_t GetDioStatus( void ) = 0;
GregCr 0:03ec2f3bde8c 1203
GregCr 0:03ec2f3bde8c 1204 /*!
GregCr 0:03ec2f3bde8c 1205 * \brief Gets the current Operation Mode of the Radio
GregCr 0:03ec2f3bde8c 1206 *
GregCr 0:03ec2f3bde8c 1207 * \retval opMode Last operating mode
GregCr 0:03ec2f3bde8c 1208 */
GregCr 0:03ec2f3bde8c 1209 virtual RadioOperatingModes_t GetOpMode( void );
GregCr 0:03ec2f3bde8c 1210
GregCr 0:03ec2f3bde8c 1211 /*!
GregCr 0:03ec2f3bde8c 1212 * \brief Gets the current radio status
GregCr 0:03ec2f3bde8c 1213 *
GregCr 0:03ec2f3bde8c 1214 * \retval status Radio status
GregCr 0:03ec2f3bde8c 1215 */
GregCr 0:03ec2f3bde8c 1216 virtual RadioStatus_t GetStatus( void );
GregCr 0:03ec2f3bde8c 1217
GregCr 0:03ec2f3bde8c 1218 /*!
GregCr 0:03ec2f3bde8c 1219 * \brief Sets the radio in sleep mode
GregCr 0:03ec2f3bde8c 1220 *
GregCr 0:03ec2f3bde8c 1221 * \param [in] sleepConfig The sleep configuration describing data
GregCr 0:03ec2f3bde8c 1222 * retention and RTC wake-up
GregCr 0:03ec2f3bde8c 1223 */
GregCr 0:03ec2f3bde8c 1224 void SetSleep( SleepParams_t sleepConfig );
GregCr 0:03ec2f3bde8c 1225
GregCr 0:03ec2f3bde8c 1226 /*!
GregCr 0:03ec2f3bde8c 1227 * \brief Sets the radio in configuration mode
GregCr 0:03ec2f3bde8c 1228 *
GregCr 0:03ec2f3bde8c 1229 * \param [in] mode The standby mode to put the radio into
GregCr 0:03ec2f3bde8c 1230 */
GregCr 0:03ec2f3bde8c 1231 void SetStandby( RadioStandbyModes_t mode );
GregCr 0:03ec2f3bde8c 1232
GregCr 0:03ec2f3bde8c 1233 /*!
GregCr 0:03ec2f3bde8c 1234 * \brief Sets the radio in FS mode
GregCr 0:03ec2f3bde8c 1235 */
GregCr 0:03ec2f3bde8c 1236 void SetFs( void );
GregCr 0:03ec2f3bde8c 1237
GregCr 0:03ec2f3bde8c 1238 /*!
GregCr 0:03ec2f3bde8c 1239 * \brief Sets the radio in transmission mode
GregCr 0:03ec2f3bde8c 1240 *
GregCr 0:03ec2f3bde8c 1241 * \param [in] timeout Structure describing the transmission timeout value
GregCr 0:03ec2f3bde8c 1242 */
GregCr 0:03ec2f3bde8c 1243 void SetTx( TickTime_t timeout );
GregCr 0:03ec2f3bde8c 1244
GregCr 0:03ec2f3bde8c 1245 /*!
GregCr 0:03ec2f3bde8c 1246 * \brief Sets the radio in reception mode
GregCr 0:03ec2f3bde8c 1247 *
GregCr 0:03ec2f3bde8c 1248 * \param [in] timeout Structure describing the reception timeout value
GregCr 0:03ec2f3bde8c 1249 */
GregCr 0:03ec2f3bde8c 1250 void SetRx( TickTime_t timeout );
GregCr 0:03ec2f3bde8c 1251
GregCr 0:03ec2f3bde8c 1252 /*!
GregCr 0:03ec2f3bde8c 1253 * \brief Sets the Rx duty cycle management parameters
GregCr 0:03ec2f3bde8c 1254 *
GregCr 4:abf14b677777 1255 * \param [in] periodBase Base time for Rx and Sleep TickTime sequences
GregCr 4:abf14b677777 1256 * \param [in] periodBaseCountRx Number of base time for Rx TickTime sequence
GregCr 4:abf14b677777 1257 * \param [in] periodBaseCountSleep Number of base time for Sleep TickTime sequence
GregCr 0:03ec2f3bde8c 1258 */
GregCr 4:abf14b677777 1259 void SetRxDutyCycle( RadioTickSizes_t periodBase, uint16_t periodBaseCountRx, uint16_t periodBaseCountSleep );
GregCr 0:03ec2f3bde8c 1260
GregCr 0:03ec2f3bde8c 1261 /*!
GregCr 0:03ec2f3bde8c 1262 * \brief Sets the radio in CAD mode
GregCr 0:03ec2f3bde8c 1263 *
GregCr 0:03ec2f3bde8c 1264 * \see SX1280::SetCadParams
GregCr 0:03ec2f3bde8c 1265 */
GregCr 0:03ec2f3bde8c 1266 void SetCad( void );
GregCr 0:03ec2f3bde8c 1267
GregCr 0:03ec2f3bde8c 1268 /*!
GregCr 0:03ec2f3bde8c 1269 * \brief Sets the radio in continuous wave transmission mode
GregCr 0:03ec2f3bde8c 1270 */
GregCr 0:03ec2f3bde8c 1271 void SetTxContinuousWave( void );
GregCr 0:03ec2f3bde8c 1272
GregCr 0:03ec2f3bde8c 1273 /*!
GregCr 0:03ec2f3bde8c 1274 * \brief Sets the radio in continuous preamble transmission mode
GregCr 0:03ec2f3bde8c 1275 */
GregCr 0:03ec2f3bde8c 1276 void SetTxContinuousPreamble( void );
GregCr 0:03ec2f3bde8c 1277
GregCr 0:03ec2f3bde8c 1278 /*!
GregCr 0:03ec2f3bde8c 1279 * \brief Sets the radio for the given protocol
GregCr 0:03ec2f3bde8c 1280 *
GregCr 0:03ec2f3bde8c 1281 * \param [in] packetType [PACKET_TYPE_GFSK, PACKET_TYPE_LORA,
GregCr 0:03ec2f3bde8c 1282 * PACKET_TYPE_RANGING, PACKET_TYPE_FLRC,
GregCr 0:03ec2f3bde8c 1283 * PACKET_TYPE_BLE]
GregCr 0:03ec2f3bde8c 1284 *
GregCr 0:03ec2f3bde8c 1285 * \remark This method has to be called before SetRfFrequency,
GregCr 0:03ec2f3bde8c 1286 * SetModulationParams and SetPacketParams
GregCr 0:03ec2f3bde8c 1287 */
GregCr 0:03ec2f3bde8c 1288 void SetPacketType( RadioPacketTypes_t packetType );
GregCr 0:03ec2f3bde8c 1289
GregCr 0:03ec2f3bde8c 1290 /*!
GregCr 0:03ec2f3bde8c 1291 * \brief Gets the current radio protocol
GregCr 0:03ec2f3bde8c 1292 *
GregCr 4:abf14b677777 1293 * Default behavior return the packet type returned by the radio. To
GregCr 4:abf14b677777 1294 * reduce the SPI activity and return the packet type stored by the
GregCr 4:abf14b677777 1295 * driver, a second optional argument must be provided evaluating as true
GregCr 4:abf14b677777 1296 * boolean
GregCr 4:abf14b677777 1297 *
GregCr 5:b4014e8b7be1 1298 * \param [in] returnLocalCopy If true, the packet type returned is the last
GregCr 5:b4014e8b7be1 1299 * saved in the driver
GregCr 5:b4014e8b7be1 1300 * If false, the packet type is obtained from
GregCr 5:b4014e8b7be1 1301 * the chip
GregCr 5:b4014e8b7be1 1302 * Default: false
GregCr 4:abf14b677777 1303 *
mverdy 8:186e9b6c8627 1304 * \retval packetType [PACKET_TYPE_GENERIC, PACKET_TYPE_LORA,
GregCr 0:03ec2f3bde8c 1305 * PACKET_TYPE_RANGING, PACKET_TYPE_FLRC,
GregCr 0:03ec2f3bde8c 1306 * PACKET_TYPE_BLE, PACKET_TYPE_NONE]
GregCr 0:03ec2f3bde8c 1307 */
GregCr 5:b4014e8b7be1 1308 RadioPacketTypes_t GetPacketType( bool returnLocalCopy = false );
GregCr 0:03ec2f3bde8c 1309
GregCr 0:03ec2f3bde8c 1310 /*!
GregCr 0:03ec2f3bde8c 1311 * \brief Sets the RF frequency
GregCr 0:03ec2f3bde8c 1312 *
GregCr 4:abf14b677777 1313 * \param [in] rfFrequency RF frequency [Hz]
GregCr 0:03ec2f3bde8c 1314 */
GregCr 4:abf14b677777 1315 void SetRfFrequency( uint32_t rfFrequency );
GregCr 0:03ec2f3bde8c 1316
GregCr 0:03ec2f3bde8c 1317 /*!
GregCr 0:03ec2f3bde8c 1318 * \brief Sets the transmission parameters
GregCr 0:03ec2f3bde8c 1319 *
GregCr 0:03ec2f3bde8c 1320 * \param [in] power RF output power [-18..13] dBm
GregCr 0:03ec2f3bde8c 1321 * \param [in] rampTime Transmission ramp up time
GregCr 0:03ec2f3bde8c 1322 */
GregCr 0:03ec2f3bde8c 1323 void SetTxParams( int8_t power, RadioRampTimes_t rampTime );
GregCr 0:03ec2f3bde8c 1324
GregCr 0:03ec2f3bde8c 1325 /*!
GregCr 0:03ec2f3bde8c 1326 * \brief Sets the number of symbols to be used for Channel Activity
GregCr 0:03ec2f3bde8c 1327 * Detection operation
GregCr 0:03ec2f3bde8c 1328 *
GregCr 0:03ec2f3bde8c 1329 * \param [in] cadSymbolNum The number of symbol to use for Channel Activity
GregCr 4:abf14b677777 1330 * Detection operations [LORA_CAD_01_SYMBOL, LORA_CAD_02_SYMBOLS,
GregCr 4:abf14b677777 1331 * LORA_CAD_04_SYMBOLS, LORA_CAD_08_SYMBOLS, LORA_CAD_16_SYMBOLS]
GregCr 0:03ec2f3bde8c 1332 */
GregCr 0:03ec2f3bde8c 1333 void SetCadParams( RadioLoRaCadSymbols_t cadSymbolNum );
GregCr 0:03ec2f3bde8c 1334
GregCr 0:03ec2f3bde8c 1335 /*!
GregCr 0:03ec2f3bde8c 1336 * \brief Sets the data buffer base address for transmission and reception
GregCr 0:03ec2f3bde8c 1337 *
GregCr 0:03ec2f3bde8c 1338 * \param [in] txBaseAddress Transmission base address
GregCr 0:03ec2f3bde8c 1339 * \param [in] rxBaseAddress Reception base address
GregCr 0:03ec2f3bde8c 1340 */
GregCr 0:03ec2f3bde8c 1341 void SetBufferBaseAddresses( uint8_t txBaseAddress, uint8_t rxBaseAddress );
GregCr 0:03ec2f3bde8c 1342
GregCr 0:03ec2f3bde8c 1343 /*!
GregCr 0:03ec2f3bde8c 1344 * \brief Set the modulation parameters
GregCr 0:03ec2f3bde8c 1345 *
GregCr 0:03ec2f3bde8c 1346 * \param [in] modParams A structure describing the modulation parameters
GregCr 0:03ec2f3bde8c 1347 */
GregCr 0:03ec2f3bde8c 1348 void SetModulationParams( ModulationParams_t *modParams );
GregCr 0:03ec2f3bde8c 1349
GregCr 0:03ec2f3bde8c 1350 /*!
GregCr 0:03ec2f3bde8c 1351 * \brief Sets the packet parameters
GregCr 0:03ec2f3bde8c 1352 *
GregCr 0:03ec2f3bde8c 1353 * \param [in] packetParams A structure describing the packet parameters
GregCr 0:03ec2f3bde8c 1354 */
GregCr 0:03ec2f3bde8c 1355 void SetPacketParams( PacketParams_t *packetParams );
GregCr 0:03ec2f3bde8c 1356
GregCr 0:03ec2f3bde8c 1357 /*!
GregCr 0:03ec2f3bde8c 1358 * \brief Gets the last received packet buffer status
GregCr 0:03ec2f3bde8c 1359 *
GregCr 4:abf14b677777 1360 * \param [out] rxPayloadLength Last received packet payload length
GregCr 4:abf14b677777 1361 * \param [out] rxStartBufferPointer Last received packet buffer address pointer
GregCr 0:03ec2f3bde8c 1362 */
GregCr 4:abf14b677777 1363 void GetRxBufferStatus( uint8_t *rxPayloadLength, uint8_t *rxStartBufferPointer );
GregCr 0:03ec2f3bde8c 1364
GregCr 0:03ec2f3bde8c 1365 /*!
GregCr 0:03ec2f3bde8c 1366 * \brief Gets the last received packet payload length
GregCr 0:03ec2f3bde8c 1367 *
GregCr 4:abf14b677777 1368 * \param [out] packetStatus A structure of packet status
GregCr 0:03ec2f3bde8c 1369 */
GregCr 4:abf14b677777 1370 void GetPacketStatus( PacketStatus_t *packetStatus );
GregCr 0:03ec2f3bde8c 1371
GregCr 0:03ec2f3bde8c 1372 /*!
GregCr 0:03ec2f3bde8c 1373 * \brief Returns the instantaneous RSSI value for the last packet received
GregCr 0:03ec2f3bde8c 1374 *
GregCr 0:03ec2f3bde8c 1375 * \retval rssiInst Instantaneous RSSI
GregCr 0:03ec2f3bde8c 1376 */
GregCr 0:03ec2f3bde8c 1377 int8_t GetRssiInst( void );
GregCr 0:03ec2f3bde8c 1378
GregCr 0:03ec2f3bde8c 1379 /*!
GregCr 0:03ec2f3bde8c 1380 * \brief Sets the IRQ mask and DIO masks
GregCr 0:03ec2f3bde8c 1381 *
GregCr 0:03ec2f3bde8c 1382 * \param [in] irqMask General IRQ mask
GregCr 0:03ec2f3bde8c 1383 * \param [in] dio1Mask DIO1 mask
GregCr 0:03ec2f3bde8c 1384 * \param [in] dio2Mask DIO2 mask
GregCr 0:03ec2f3bde8c 1385 * \param [in] dio3Mask DIO3 mask
GregCr 0:03ec2f3bde8c 1386 */
GregCr 0:03ec2f3bde8c 1387 void SetDioIrqParams( uint16_t irqMask, uint16_t dio1Mask, uint16_t dio2Mask, uint16_t dio3Mask );
GregCr 0:03ec2f3bde8c 1388
GregCr 0:03ec2f3bde8c 1389 /*!
GregCr 0:03ec2f3bde8c 1390 * \brief Returns the current IRQ status
GregCr 0:03ec2f3bde8c 1391 *
GregCr 0:03ec2f3bde8c 1392 * \retval irqStatus IRQ status
GregCr 0:03ec2f3bde8c 1393 */
GregCr 0:03ec2f3bde8c 1394 uint16_t GetIrqStatus( void );
GregCr 0:03ec2f3bde8c 1395
GregCr 0:03ec2f3bde8c 1396 /*!
GregCr 0:03ec2f3bde8c 1397 * \brief Clears the IRQs
GregCr 0:03ec2f3bde8c 1398 *
GregCr 4:abf14b677777 1399 * \param [in] irqMask IRQ(s) to be cleared
GregCr 0:03ec2f3bde8c 1400 */
GregCr 4:abf14b677777 1401 void ClearIrqStatus( uint16_t irqMask );
GregCr 0:03ec2f3bde8c 1402
GregCr 0:03ec2f3bde8c 1403 /*!
GregCr 0:03ec2f3bde8c 1404 * \brief Calibrates the given radio block
GregCr 0:03ec2f3bde8c 1405 *
GregCr 0:03ec2f3bde8c 1406 * \param [in] calibParam The description of blocks to be calibrated
GregCr 0:03ec2f3bde8c 1407 */
GregCr 0:03ec2f3bde8c 1408 void Calibrate( CalibrationParams_t calibParam );
GregCr 0:03ec2f3bde8c 1409
GregCr 0:03ec2f3bde8c 1410 /*!
GregCr 0:03ec2f3bde8c 1411 * \brief Sets the power regulators operating mode
GregCr 0:03ec2f3bde8c 1412 *
GregCr 0:03ec2f3bde8c 1413 * \param [in] mode [0: LDO, 1:DC_DC]
GregCr 0:03ec2f3bde8c 1414 */
GregCr 0:03ec2f3bde8c 1415 void SetRegulatorMode( RadioRegulatorModes_t mode );
GregCr 0:03ec2f3bde8c 1416
GregCr 0:03ec2f3bde8c 1417 /*!
GregCr 0:03ec2f3bde8c 1418 * \brief Saves the current selected modem configuration into data RAM
GregCr 0:03ec2f3bde8c 1419 */
GregCr 0:03ec2f3bde8c 1420 void SetSaveContext( void );
GregCr 0:03ec2f3bde8c 1421
GregCr 0:03ec2f3bde8c 1422 /*!
GregCr 0:03ec2f3bde8c 1423 * \brief Sets the chip to automatically send a packet after the end of a packet reception
GregCr 0:03ec2f3bde8c 1424 *
GregCr 0:03ec2f3bde8c 1425 * \remark The offset is automatically compensated inside the function
GregCr 0:03ec2f3bde8c 1426 *
GregCr 0:03ec2f3bde8c 1427 * \param [in] time The delay in us after which a Tx is done
GregCr 0:03ec2f3bde8c 1428 */
GregCr 0:03ec2f3bde8c 1429 void SetAutoTx( uint16_t time );
GregCr 0:03ec2f3bde8c 1430
GregCr 0:03ec2f3bde8c 1431 /*!
GregCr 0:03ec2f3bde8c 1432 * \brief Sets the chip to stay in FS mode after sending a packet
GregCr 0:03ec2f3bde8c 1433 *
GregCr 0:03ec2f3bde8c 1434 * \param [in] enableAutoFs Turn on auto FS
GregCr 0:03ec2f3bde8c 1435 */
GregCr 0:03ec2f3bde8c 1436 void SetAutoFs( bool enableAutoFs );
GregCr 0:03ec2f3bde8c 1437
GregCr 0:03ec2f3bde8c 1438 /*!
GregCr 0:03ec2f3bde8c 1439 * \brief Enables or disables long preamble detection mode
GregCr 0:03ec2f3bde8c 1440 *
GregCr 0:03ec2f3bde8c 1441 * \param [in] enable Turn on long preamble mode
GregCr 0:03ec2f3bde8c 1442 */
GregCr 0:03ec2f3bde8c 1443 void SetLongPreamble( bool enable );
GregCr 0:03ec2f3bde8c 1444
GregCr 0:03ec2f3bde8c 1445 /*!
GregCr 0:03ec2f3bde8c 1446 * \brief Saves the payload to be send in the radio buffer
GregCr 0:03ec2f3bde8c 1447 *
GregCr 0:03ec2f3bde8c 1448 * \param [in] payload A pointer to the payload
GregCr 0:03ec2f3bde8c 1449 * \param [in] size The size of the payload
GregCr 0:03ec2f3bde8c 1450 * \param [in] offset The address in FIFO where writting first byte (default = 0x00)
GregCr 0:03ec2f3bde8c 1451 */
GregCr 0:03ec2f3bde8c 1452 void SetPayload( uint8_t *payload, uint8_t size, uint8_t offset = 0x00 );
GregCr 0:03ec2f3bde8c 1453
GregCr 0:03ec2f3bde8c 1454 /*!
GregCr 0:03ec2f3bde8c 1455 * \brief Reads the payload received. If the received payload is longer
GregCr 0:03ec2f3bde8c 1456 * than maxSize, then the method returns 1 and do not set size and payload.
GregCr 0:03ec2f3bde8c 1457 *
GregCr 0:03ec2f3bde8c 1458 * \param [out] payload A pointer to a buffer into which the payload will be copied
GregCr 0:03ec2f3bde8c 1459 * \param [out] size A pointer to the size of the payload received
GregCr 0:03ec2f3bde8c 1460 * \param [in] maxSize The maximal size allowed to copy into the buffer
GregCr 0:03ec2f3bde8c 1461 */
GregCr 0:03ec2f3bde8c 1462 uint8_t GetPayload( uint8_t *payload, uint8_t *size, uint8_t maxSize );
GregCr 0:03ec2f3bde8c 1463
GregCr 0:03ec2f3bde8c 1464 /*!
GregCr 0:03ec2f3bde8c 1465 * \brief Sends a payload
GregCr 0:03ec2f3bde8c 1466 *
GregCr 0:03ec2f3bde8c 1467 * \param [in] payload A pointer to the payload to send
GregCr 0:03ec2f3bde8c 1468 * \param [in] size The size of the payload to send
GregCr 0:03ec2f3bde8c 1469 * \param [in] timeout The timeout for Tx operation
GregCr 0:03ec2f3bde8c 1470 * \param [in] offset The address in FIFO where writting first byte (default = 0x00)
GregCr 0:03ec2f3bde8c 1471 */
GregCr 0:03ec2f3bde8c 1472 void SendPayload( uint8_t *payload, uint8_t size, TickTime_t timeout, uint8_t offset = 0x00 );
GregCr 0:03ec2f3bde8c 1473
GregCr 0:03ec2f3bde8c 1474 /*!
GregCr 0:03ec2f3bde8c 1475 * \brief Sets the Sync Word given by index used in GFSK, FLRC and BLE protocols
GregCr 0:03ec2f3bde8c 1476 *
GregCr 0:03ec2f3bde8c 1477 * \remark 5th byte isn't used in FLRC and BLE protocols
GregCr 0:03ec2f3bde8c 1478 *
GregCr 0:03ec2f3bde8c 1479 * \param [in] syncWordIdx Index of SyncWord to be set [1..3]
GregCr 0:03ec2f3bde8c 1480 * \param [in] syncWord SyncWord bytes ( 5 bytes )
GregCr 0:03ec2f3bde8c 1481 *
GregCr 0:03ec2f3bde8c 1482 * \retval status [0: OK, 1: NOK]
GregCr 0:03ec2f3bde8c 1483 */
GregCr 0:03ec2f3bde8c 1484 uint8_t SetSyncWord( uint8_t syncWordIdx, uint8_t *syncWord );
GregCr 0:03ec2f3bde8c 1485
GregCr 0:03ec2f3bde8c 1486 /*!
GregCr 0:03ec2f3bde8c 1487 * \brief Defines how many error bits are tolerated in sync word detection
GregCr 0:03ec2f3bde8c 1488 *
GregCr 0:03ec2f3bde8c 1489 * \param [in] errorBits Number of error bits supported to validate the Sync word detection
GregCr 0:03ec2f3bde8c 1490 * ( default is 4 bit, minimum is 1 bit )
GregCr 0:03ec2f3bde8c 1491 */
GregCr 0:03ec2f3bde8c 1492 void SetSyncWordErrorTolerance( uint8_t errorBits );
GregCr 0:03ec2f3bde8c 1493
GregCr 0:03ec2f3bde8c 1494 /*!
GregCr 0:03ec2f3bde8c 1495 * \brief Sets the Initial value for the LFSR used for the CRC calculation
GregCr 0:03ec2f3bde8c 1496 *
GregCr 0:03ec2f3bde8c 1497 * \param [in] seed Initial LFSR value ( 4 bytes )
GregCr 0:03ec2f3bde8c 1498 *
GregCr 4:abf14b677777 1499 * \retval updated [0: failure, 1: success]
GregCr 4:abf14b677777 1500 *
GregCr 0:03ec2f3bde8c 1501 */
GregCr 4:abf14b677777 1502 uint8_t SetCrcSeed( uint8_t *seed );
GregCr 0:03ec2f3bde8c 1503
GregCr 0:03ec2f3bde8c 1504 /*!
GregCr 0:03ec2f3bde8c 1505 * \brief Sets the seed used for the CRC calculation
GregCr 0:03ec2f3bde8c 1506 *
GregCr 0:03ec2f3bde8c 1507 * \param [in] polynomial The seed value
GregCr 0:03ec2f3bde8c 1508 *
GregCr 0:03ec2f3bde8c 1509 */
GregCr 0:03ec2f3bde8c 1510 void SetCrcPolynomial( uint16_t polynomial );
GregCr 0:03ec2f3bde8c 1511
GregCr 0:03ec2f3bde8c 1512 /*!
GregCr 0:03ec2f3bde8c 1513 * \brief Sets the Initial value of the LFSR used for the whitening in GFSK, FLRC and BLE protocols
GregCr 0:03ec2f3bde8c 1514 *
GregCr 0:03ec2f3bde8c 1515 * \param [in] seed Initial LFSR value
GregCr 0:03ec2f3bde8c 1516 */
GregCr 0:03ec2f3bde8c 1517 void SetWhiteningSeed( uint8_t seed );
GregCr 0:03ec2f3bde8c 1518
GregCr 0:03ec2f3bde8c 1519 /*!
GregCr 0:03ec2f3bde8c 1520 * \brief Sets the number of bits used to check that ranging request match ranging ID
GregCr 0:03ec2f3bde8c 1521 *
GregCr 0:03ec2f3bde8c 1522 * \param [in] length [0: 8 bits, 1: 16 bits,
GregCr 0:03ec2f3bde8c 1523 * 2: 24 bits, 3: 32 bits]
GregCr 0:03ec2f3bde8c 1524 */
GregCr 0:03ec2f3bde8c 1525 void SetRangingIdLength( RadioRangingIdCheckLengths_t length );
GregCr 0:03ec2f3bde8c 1526
GregCr 0:03ec2f3bde8c 1527 /*!
GregCr 0:03ec2f3bde8c 1528 * \brief Sets ranging device id
GregCr 0:03ec2f3bde8c 1529 *
GregCr 0:03ec2f3bde8c 1530 * \param [in] address Device address
GregCr 0:03ec2f3bde8c 1531 */
GregCr 0:03ec2f3bde8c 1532 void SetDeviceRangingAddress( uint32_t address );
GregCr 0:03ec2f3bde8c 1533
GregCr 0:03ec2f3bde8c 1534 /*!
GregCr 0:03ec2f3bde8c 1535 * \brief Sets the device id to ping in a ranging request
GregCr 0:03ec2f3bde8c 1536 *
GregCr 0:03ec2f3bde8c 1537 * \param [in] address Address of the device to ping
GregCr 0:03ec2f3bde8c 1538 */
GregCr 0:03ec2f3bde8c 1539 void SetRangingRequestAddress( uint32_t address );
GregCr 0:03ec2f3bde8c 1540
GregCr 0:03ec2f3bde8c 1541 /*!
GregCr 0:03ec2f3bde8c 1542 * \brief Return the ranging result value
GregCr 0:03ec2f3bde8c 1543 *
GregCr 0:03ec2f3bde8c 1544 * \param [in] resultType Specifies the type of result.
GregCr 0:03ec2f3bde8c 1545 * [0: RAW, 1: Averaged,
GregCr 0:03ec2f3bde8c 1546 * 2: De-biased, 3:Filtered]
GregCr 0:03ec2f3bde8c 1547 *
GregCr 0:03ec2f3bde8c 1548 * \retval ranging The ranging measure filtered according to resultType [m]
GregCr 0:03ec2f3bde8c 1549 */
GregCr 0:03ec2f3bde8c 1550 double GetRangingResult( RadioRangingResultTypes_t resultType );
GregCr 0:03ec2f3bde8c 1551
GregCr 0:03ec2f3bde8c 1552 /*!
GregCr 0:03ec2f3bde8c 1553 * \brief Sets the standard processing delay between Master and Slave
GregCr 0:03ec2f3bde8c 1554 *
GregCr 0:03ec2f3bde8c 1555 * \param [in] cal RxTx delay offset for correcting ranging bias.
GregCr 0:03ec2f3bde8c 1556 *
GregCr 0:03ec2f3bde8c 1557 * The calibration value reflects the group delay of the radio front end and
GregCr 0:03ec2f3bde8c 1558 * must be re-performed for each new SX1280 PCB design. The value is obtained
GregCr 0:03ec2f3bde8c 1559 * empirically by either conducted measurement in a known electrical length
GregCr 0:03ec2f3bde8c 1560 * coaxial RF cable (where the design is connectorised) or by radiated
GregCr 0:03ec2f3bde8c 1561 * measurement, at a known distance, where an antenna is present.
GregCr 0:03ec2f3bde8c 1562 * The result of the calibration process is that the SX1280 ranging result
GregCr 0:03ec2f3bde8c 1563 * accurately reflects the physical range, the calibration procedure therefore
GregCr 0:03ec2f3bde8c 1564 * removes the average timing error from the time-of-flight measurement for a
GregCr 0:03ec2f3bde8c 1565 * given design.
GregCr 0:03ec2f3bde8c 1566 *
GregCr 0:03ec2f3bde8c 1567 * The values are Spreading Factor dependents, and depend also of the board
GregCr 0:03ec2f3bde8c 1568 * design.
GregCr 0:03ec2f3bde8c 1569 */
GregCr 0:03ec2f3bde8c 1570 void SetRangingCalibration( uint16_t cal );
GregCr 0:03ec2f3bde8c 1571
GregCr 0:03ec2f3bde8c 1572 /*!
GregCr 0:03ec2f3bde8c 1573 * \brief Clears the ranging filter
GregCr 0:03ec2f3bde8c 1574 */
GregCr 0:03ec2f3bde8c 1575 void RangingClearFilterResult( void );
GregCr 0:03ec2f3bde8c 1576
GregCr 0:03ec2f3bde8c 1577 /*!
GregCr 0:03ec2f3bde8c 1578 * \brief Set the number of samples considered in the built-in filter
GregCr 0:03ec2f3bde8c 1579 *
GregCr 0:03ec2f3bde8c 1580 * \param [in] numSample The number of samples to use built-in filter
GregCr 0:03ec2f3bde8c 1581 * [8..255]
GregCr 0:03ec2f3bde8c 1582 *
GregCr 0:03ec2f3bde8c 1583 * \remark Value inferior to 8 will be silently set to 8
GregCr 0:03ec2f3bde8c 1584 */
GregCr 0:03ec2f3bde8c 1585 void RangingSetFilterNumSamples( uint8_t numSample );
GregCr 0:03ec2f3bde8c 1586
GregCr 0:03ec2f3bde8c 1587 /*!
GregCr 0:03ec2f3bde8c 1588 * \brief Return the Estimated Frequency Error in LORA and RANGING operations
GregCr 0:03ec2f3bde8c 1589 *
GregCr 0:03ec2f3bde8c 1590 * \retval efe The estimated frequency error [Hz]
GregCr 0:03ec2f3bde8c 1591 */
GregCr 0:03ec2f3bde8c 1592 double GetFrequencyError( );
GregCr 0:03ec2f3bde8c 1593
GregCr 0:03ec2f3bde8c 1594 /*!
GregCr 0:03ec2f3bde8c 1595 * \brief Process the analysis of radio IRQs and calls callback functions
GregCr 0:03ec2f3bde8c 1596 * depending on radio state
GregCr 0:03ec2f3bde8c 1597 */
GregCr 0:03ec2f3bde8c 1598 void ProcessIrqs( void );
GregCr 4:abf14b677777 1599
GregCr 4:abf14b677777 1600 /*!
GregCr 4:abf14b677777 1601 * \brief Force the preamble length in GFSK and BLE mode
GregCr 4:abf14b677777 1602 *
GregCr 4:abf14b677777 1603 * \param [in] preambleLength The desired preamble length
GregCr 4:abf14b677777 1604 */
GregCr 4:abf14b677777 1605 void ForcePreambleLength( RadioPreambleLengths_t preambleLength );
GregCr 0:03ec2f3bde8c 1606 };
GregCr 0:03ec2f3bde8c 1607
GregCr 0:03ec2f3bde8c 1608 #endif // __SX1280_H__