Luis Mendivil / XBeeLib_Test

XBee modules

Dependencies:   DigiLogger

Fork of XBeeLib by Digi International Inc.

XBee/XBee.h@6:06522f3a6642, 2016-07-28 (annotated)

Committer:
hbujanda
Date:
Thu Jul 28 10:17:20 2016 +0200
Revision:
6:06522f3a6642
Parent:
5:da2ea7a76243
Child:
8:b5f4a0e92249
Automatic upload

Who changed what in which revision?

UserRevisionLine numberNew contents of line
spastor 0:fcaad0dfa051 1 /**
spastor 0:fcaad0dfa051 2 * Copyright (c) 2015 Digi International Inc.,
spastor 0:fcaad0dfa051 3 * All rights not expressly granted are reserved.
spastor 0:fcaad0dfa051 4 *
spastor 0:fcaad0dfa051 5 * This Source Code Form is subject to the terms of the Mozilla Public
spastor 0:fcaad0dfa051 6 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
spastor 0:fcaad0dfa051 7 * You can obtain one at http://mozilla.org/MPL/2.0/.
spastor 0:fcaad0dfa051 8 *
spastor 0:fcaad0dfa051 9 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
spastor 0:fcaad0dfa051 10 * =======================================================================
spastor 0:fcaad0dfa051 11 */
spastor 0:fcaad0dfa051 12
spastor 0:fcaad0dfa051 13 #if !defined(__DIGI_RADIO_H_)
spastor 0:fcaad0dfa051 14 #define __DIGI_RADIO_H_
spastor 0:fcaad0dfa051 15
spastor 0:fcaad0dfa051 16 #include <stdint.h>
spastor 0:fcaad0dfa051 17 #include "config.h"
spastor 0:fcaad0dfa051 18 #include "Utils/Debug.h"
spastor 0:fcaad0dfa051 19 #include "Frames/AtCmdFrame.h"
spastor 0:fcaad0dfa051 20 #include "FrameHandlers/FrameHandler.h"
spastor 0:fcaad0dfa051 21 #include "FrameHandlers/FH_ModemStatus.h"
spastor 0:fcaad0dfa051 22 #include "FrameBuffer/FrameBuffer.h"
spastor 0:fcaad0dfa051 23 #include "Addresses.h"
spastor 0:fcaad0dfa051 24 #include "RemoteXBee/RemoteXBee.h"
spastor 0:fcaad0dfa051 25 #include "IO/IO.h"
spastor 0:fcaad0dfa051 26
spastor 0:fcaad0dfa051 27 #define MAX_FRAME_HANDLERS 4
spastor 0:fcaad0dfa051 28 #define RESET_TIMEOUT_MS 5000
spastor 0:fcaad0dfa051 29
spastor 0:fcaad0dfa051 30 #define DR_API_FRAME_OVERHEAD 4 /* Start of frame + frame len + checksum */
spastor 0:fcaad0dfa051 31 #define DR_MIN_API_FRAME_LEN 4
spastor 0:fcaad0dfa051 32 #define DR_START_OF_FRAME 0x7E
spastor 0:fcaad0dfa051 33 #define DR_ESCAPE_BYTE 0x7D
spastor 0:fcaad0dfa051 34 #define DR_XON_BYTE 0x11
spastor 0:fcaad0dfa051 35 #define DR_XOFF_BYTE 0x13
spastor 0:fcaad0dfa051 36 #define DR_ESCAPE_XOR_BYTE 0x20
spastor 0:fcaad0dfa051 37
spastor 0:fcaad0dfa051 38 /* TODO, verify these flags work in all modules */
spastor 0:fcaad0dfa051 39 #define DISABLE_RETRIES_AND_ROUTE_REPAIR 0x01
spastor 0:fcaad0dfa051 40 #define ENABLE_APS_ENCRYPTION 0x20
spastor 0:fcaad0dfa051 41 #define USE_EXTENDED_TX_TIMEOUT 0x40
spastor 0:fcaad0dfa051 42
spastor 0:fcaad0dfa051 43 namespace XBeeLib {
spastor 0:fcaad0dfa051 44
spastor 0:fcaad0dfa051 45 /**
spastor 0:fcaad0dfa051 46 * @defgroup RadioStatus
spastor 0:fcaad0dfa051 47 * @{
spastor 0:fcaad0dfa051 48 */
spastor 0:fcaad0dfa051 49 /**
spastor 4:629712865107 50 * RadioStatus
spastor 0:fcaad0dfa051 51 */
spastor 0:fcaad0dfa051 52 enum RadioStatus {
spastor 0:fcaad0dfa051 53 Success = 0, /**< Success */
spastor 0:fcaad0dfa051 54 Failure = -1, /**< Failure */
spastor 0:fcaad0dfa051 55 };
spastor 0:fcaad0dfa051 56 /**
spastor 0:fcaad0dfa051 57 * @}
spastor 0:fcaad0dfa051 58 */
spastor 0:fcaad0dfa051 59
spastor 0:fcaad0dfa051 60 /**
spastor 0:fcaad0dfa051 61 * @defgroup TxStatus
spastor 0:fcaad0dfa051 62 * @{
spastor 0:fcaad0dfa051 63 */
spastor 0:fcaad0dfa051 64 /**
spastor 4:629712865107 65 * TxStatus
spastor 0:fcaad0dfa051 66 */
spastor 0:fcaad0dfa051 67 enum TxStatus {
spastor 0:fcaad0dfa051 68 TxStatusSuccess = 0, /**< Success */
spastor 0:fcaad0dfa051 69 TxStatusAckFail = 1, /**< MAC ACK Failure */
spastor 0:fcaad0dfa051 70 TxStatusCCAFail = 2, /**< CCA Failure */
spastor 0:fcaad0dfa051 71 TxStatusInvDestEP = 0x15, /**< Invalid destination endpoint */
spastor 0:fcaad0dfa051 72 TxStatusNwAckFail = 0x21, /**< Network ACK Failure */
spastor 0:fcaad0dfa051 73 TxStatusNotJoinNw = 0x22, /**< Not Joined to Network */
spastor 0:fcaad0dfa051 74 TxStatusSelfAddr = 0x23, /**< Self-addressed */
spastor 0:fcaad0dfa051 75 TxStatusAddrNotFound = 0x24, /**< Address Not Found */
spastor 0:fcaad0dfa051 76 TxStatusRouteNotFound = 0x25, /**< Route Not Found */
spastor 0:fcaad0dfa051 77 TxStatusBroadSrcFail2Heard = 0x26, /**< Broadcast source failed to hear a neighbor relay the message */
spastor 0:fcaad0dfa051 78 TxStatusInvBindTableIdx = 0x2B, /**< Invalid binding table index */
spastor 0:fcaad0dfa051 79 TxStatusResourceError = 0x2C, /**< Resource error lack of free buffers, timers, etc. */
spastor 0:fcaad0dfa051 80 TxStatusAttBroadcWithAPS = 0x2D, /**< Attempted broadcast with APS transmission */
spastor 0:fcaad0dfa051 81 TxStatusAttUnicWithAPSEE0 = 0x2E, /**< Attempted unicast with APS transmission, but EE=0 */
spastor 0:fcaad0dfa051 82 TxStatusResourceError2 = 0x31, /**< TxStatusResourceError2 */
spastor 0:fcaad0dfa051 83 TxStatusInternalError = 0x32, /**< Resource error lack of free buffers, timers, etc. */
spastor 0:fcaad0dfa051 84 TxStatusPayloadTooLarge = 0x74, /**< Data payload too large */
spastor 0:fcaad0dfa051 85 TxStatusIndirectMsgUnReq = 0x75, /**< Indirect message unrequested */
spastor 0:fcaad0dfa051 86 TxStatusInvalidAddr = 0xfe, /**< Invalid Address (Error generated by the library) */
spastor 0:fcaad0dfa051 87 TxStatusTimeout = 0xff, /**< Timeout (Error generated by the library) */
spastor 0:fcaad0dfa051 88 };
spastor 0:fcaad0dfa051 89 /**
spastor 0:fcaad0dfa051 90 * @}
spastor 0:fcaad0dfa051 91 */
spastor 0:fcaad0dfa051 92
spastor 0:fcaad0dfa051 93 /**
spastor 0:fcaad0dfa051 94 * @defgroup RadioLocation
spastor 0:fcaad0dfa051 95 * @{
spastor 0:fcaad0dfa051 96 */
spastor 0:fcaad0dfa051 97 /**
spastor 4:629712865107 98 * RadioLocation
spastor 0:fcaad0dfa051 99 */
spastor 0:fcaad0dfa051 100 enum RadioLocation {
spastor 0:fcaad0dfa051 101 RadioLocal = 0, /**< Local Radio */
spastor 0:fcaad0dfa051 102 RadioRemote = 1, /**< Remote Radio */
spastor 0:fcaad0dfa051 103 };
spastor 0:fcaad0dfa051 104 /**
spastor 0:fcaad0dfa051 105 * @}
spastor 0:fcaad0dfa051 106 */
spastor 4:629712865107 107
spastor 0:fcaad0dfa051 108 /** Parent Class for XBee modules, not to be directly used */
spastor 0:fcaad0dfa051 109 class XBee
spastor 0:fcaad0dfa051 110 {
spastor 0:fcaad0dfa051 111 private:
spastor 0:fcaad0dfa051 112 /** wait_for_module_to_reset - waits until a Modem Status packet with a reset status
spastor 0:fcaad0dfa051 113 * is received, or the timeout expires.
spastor 0:fcaad0dfa051 114 *
spastor 0:fcaad0dfa051 115 * @returns
spastor 0:fcaad0dfa051 116 * Success if a Modem Status was received,
spastor 0:fcaad0dfa051 117 * Failure otherwise
spastor 0:fcaad0dfa051 118 */
spastor 0:fcaad0dfa051 119 RadioStatus wait_for_module_to_reset(volatile uint16_t *rst_cnt_p, uint16_t init_rst_cnt);
spastor 0:fcaad0dfa051 120
spastor 0:fcaad0dfa051 121 protected:
spastor 0:fcaad0dfa051 122 /** buffer to store the received frames */
spastor 4:629712865107 123 static FrameBuffer _framebuf_app;
spastor 4:629712865107 124 static FrameBuffer _framebuf_syncr;
spastor 0:fcaad0dfa051 125
spastor 0:fcaad0dfa051 126 public:
spastor 4:629712865107 127
spastor 0:fcaad0dfa051 128 /**
spastor 4:629712865107 129 * RadioMode
spastor 0:fcaad0dfa051 130 */
spastor 0:fcaad0dfa051 131 enum RadioMode {
spastor 0:fcaad0dfa051 132 ModeUnknown = 0, /**< Unknown */
spastor 0:fcaad0dfa051 133 ModeAPI1 = 1, /**< API1 */
spastor 0:fcaad0dfa051 134 ModeAPI2 = 2, /**< API2 */
spastor 0:fcaad0dfa051 135 ModeTransparent = 3, /**< Transparent */
spastor 0:fcaad0dfa051 136 ModeBootloader = 4, /**< Bootloader */
spastor 0:fcaad0dfa051 137 };
spastor 0:fcaad0dfa051 138
spastor 0:fcaad0dfa051 139 /** Class constructor
spastor 0:fcaad0dfa051 140 * @param tx the TX pin of the UART that will interface the XBee module
spastor 0:fcaad0dfa051 141 * @param rx the RX pin of the UART that will interface the XBee module
spastor 0:fcaad0dfa051 142 * @param reset the pin to which the XBee's reset line is attached to, use NC if not available
spastor 0:fcaad0dfa051 143 * @param rts the RTS pin for the UART that will interface the XBee module, use NC if not available
spastor 0:fcaad0dfa051 144 * @param cts the CTS pin for the UART that will interface the XBee module, use NC if not available
spastor 0:fcaad0dfa051 145 * @param baud the baudrate for the UART that will interface the XBee module. Note that the module has to be already configured
spastor 0:fcaad0dfa051 146 * to this baud rate (ATBD parameter). By default it is configured to 9600 bps
spastor 0:fcaad0dfa051 147 * */
spastor 0:fcaad0dfa051 148 XBee(PinName tx, PinName rx, PinName reset = NC, PinName rts = NC, PinName cts = NC, int baud = 9600);
spastor 4:629712865107 149
spastor 0:fcaad0dfa051 150 XBee(const XBee& other); /* Intentionally not implemented */
spastor 0:fcaad0dfa051 151 /** Class destructor */
spastor 0:fcaad0dfa051 152 virtual ~XBee();
spastor 4:629712865107 153
spastor 0:fcaad0dfa051 154 /** init- initializes object
spastor 0:fcaad0dfa051 155 * This function must be called just after creating the object so it initializes internal data.
spastor 0:fcaad0dfa051 156 * @returns
spastor 0:fcaad0dfa051 157 * Success if the module has been properly initialized and is ready to process data.
spastor 0:fcaad0dfa051 158 * Failure otherwise.
spastor 0:fcaad0dfa051 159 */
spastor 0:fcaad0dfa051 160 RadioStatus init();
spastor 0:fcaad0dfa051 161
spastor 0:fcaad0dfa051 162 /** get_addr64 - returns the 64bit address of the local device
spastor 0:fcaad0dfa051 163 *
spastor 0:fcaad0dfa051 164 * @returns the 64bit address of the local device
spastor 0:fcaad0dfa051 165 */
spastor 0:fcaad0dfa051 166 uint64_t get_addr64() const;
spastor 0:fcaad0dfa051 167
spastor 0:fcaad0dfa051 168 /** hardware_reset - performs a hardware reset. The reset GPIO must have
spastor 0:fcaad0dfa051 169 * been provided to the constructor
spastor 0:fcaad0dfa051 170 *
spastor 0:fcaad0dfa051 171 * @returns
spastor 0:fcaad0dfa051 172 * Success if the operation was successful,
spastor 0:fcaad0dfa051 173 * Failure otherwise
spastor 0:fcaad0dfa051 174 */
spastor 0:fcaad0dfa051 175 RadioStatus hardware_reset();
spastor 0:fcaad0dfa051 176
spastor 0:fcaad0dfa051 177 /** software_reset - performs a firmware reset
spastor 0:fcaad0dfa051 178 *
spastor 0:fcaad0dfa051 179 * @returns
spastor 0:fcaad0dfa051 180 * Success if the operation was successful,
spastor 0:fcaad0dfa051 181 * Failure otherwise
spastor 0:fcaad0dfa051 182 */
spastor 0:fcaad0dfa051 183 RadioStatus software_reset();
spastor 4:629712865107 184
spastor 4:629712865107 185 /** device_reset - performs a hardware reset if there is a GPIO connected to the
spastor 0:fcaad0dfa051 186 * reset line of the device. Otherwise, performs a firmware reset.
spastor 0:fcaad0dfa051 187 *
spastor 0:fcaad0dfa051 188 * @returns
spastor 0:fcaad0dfa051 189 * Success if the operation was successful,
spastor 0:fcaad0dfa051 190 * Failure otherwise
spastor 0:fcaad0dfa051 191 */
spastor 0:fcaad0dfa051 192 #if defined(UNIT_TEST)
spastor 0:fcaad0dfa051 193 virtual
spastor 0:fcaad0dfa051 194 #endif
spastor 0:fcaad0dfa051 195 RadioStatus device_reset();
spastor 0:fcaad0dfa051 196
spastor 0:fcaad0dfa051 197 /** set_tx_options - sets the transmit options byte, used with the transmit frames.
spastor 0:fcaad0dfa051 198 * Valid flags are:
spastor 0:fcaad0dfa051 199 * - DISABLE_RETRIES_AND_ROUTE_REPAIR
spastor 0:fcaad0dfa051 200 * - ENABLE_APS_ENCRYPTION
spastor 0:fcaad0dfa051 201 * - USE_EXTENDED_TX_TIMEOUT
spastor 0:fcaad0dfa051 202 *
spastor 0:fcaad0dfa051 203 * @param options variable with the option flags
spastor 0:fcaad0dfa051 204 */
spastor 0:fcaad0dfa051 205 void set_tx_options(uint8_t options);
spastor 0:fcaad0dfa051 206
spastor 0:fcaad0dfa051 207 /** get_tx_options - returns the tx options byte configured in the library.
spastor 0:fcaad0dfa051 208 *
spastor 0:fcaad0dfa051 209 * @returns the tx options byte configured in the library.
spastor 0:fcaad0dfa051 210 */
spastor 0:fcaad0dfa051 211 uint8_t get_tx_options() const;
spastor 0:fcaad0dfa051 212
spastor 0:fcaad0dfa051 213 /************************ Configuration member methods *************************/
spastor 0:fcaad0dfa051 214 /** write_config - write settings to non volatile memory
spastor 0:fcaad0dfa051 215 *
spastor 0:fcaad0dfa051 216 * @returns
spastor 0:fcaad0dfa051 217 * Success if the operation was successful,
spastor 0:fcaad0dfa051 218 * Failure otherwise
spastor 0:fcaad0dfa051 219 */
spastor 0:fcaad0dfa051 220 RadioStatus write_config();
spastor 4:629712865107 221
spastor 0:fcaad0dfa051 222 /** config_io_sample_destination - configures to which node a remote module will send its IO Samples to.
spastor 0:fcaad0dfa051 223 * @Note: this will modify 'remote' DH and DL parameters, if the remote node is configured in transparent mode this could lead to unwanted behavior.
spastor 0:fcaad0dfa051 224 * Consult the module's reference manual for more information.
spastor 0:fcaad0dfa051 225 *
spastor 0:fcaad0dfa051 226 * @param remote remote device that will be sending the IO Samples
spastor 0:fcaad0dfa051 227 * @param destination remote device that will be receiving the IO Samples sent by 'remote'
spastor 0:fcaad0dfa051 228 * @returns the result of the data transfer
spastor 0:fcaad0dfa051 229 * Success if the operation was successful,
spastor 0:fcaad0dfa051 230 * Failure otherwise
spastor 0:fcaad0dfa051 231 */
spastor 0:fcaad0dfa051 232 RadioStatus config_io_sample_destination(const RemoteXBee& remote, const RemoteXBee& destination);
spastor 0:fcaad0dfa051 233
spastor 0:fcaad0dfa051 234 /** set_io_sample_rate - configures how often the IO Samples should be sent to the destination (see @ref send_io_sample_to).
spastor 0:fcaad0dfa051 235 *
spastor 0:fcaad0dfa051 236 * @param remote remote device that will be sending the IO Samples
spastor 0:fcaad0dfa051 237 * @param seconds the IO Sample sending rate in seconds (granularity is of 1 millisecond). Maximum is 65.535 seconds.
spastor 0:fcaad0dfa051 238 * @returns the result of the data transfer
spastor 0:fcaad0dfa051 239 * Success if the operation was successful,
spastor 0:fcaad0dfa051 240 * Failure otherwise
spastor 0:fcaad0dfa051 241 */
spastor 0:fcaad0dfa051 242 RadioStatus set_io_sample_rate(const RemoteXBee& remote, float seconds);
spastor 0:fcaad0dfa051 243
spastor 0:fcaad0dfa051 244 /** set_power_level - sets the power level at which the radio will transmit
spastor 0:fcaad0dfa051 245 *
spastor 0:fcaad0dfa051 246 * @param level power level at which the radio will transmit
spastor 0:fcaad0dfa051 247 * @returns
spastor 0:fcaad0dfa051 248 * Success if the operation was successful,
spastor 0:fcaad0dfa051 249 * Failure otherwise
spastor 0:fcaad0dfa051 250 */
spastor 0:fcaad0dfa051 251 RadioStatus set_power_level(uint8_t level);
spastor 0:fcaad0dfa051 252
spastor 0:fcaad0dfa051 253 /** get_power_level - reads the power level configured in the radio
spastor 0:fcaad0dfa051 254 *
spastor 0:fcaad0dfa051 255 * @param level pointer where the read power level will be stored
spastor 0:fcaad0dfa051 256 * @returns
spastor 0:fcaad0dfa051 257 * Success if the operation was successful,
spastor 0:fcaad0dfa051 258 * Failure otherwise
spastor 0:fcaad0dfa051 259 */
spastor 0:fcaad0dfa051 260 RadioStatus get_power_level(uint8_t * const level);
spastor 4:629712865107 261
spastor 0:fcaad0dfa051 262 /** get_hw_version - gets the hardware version of the radio
spastor 0:fcaad0dfa051 263 *
spastor 0:fcaad0dfa051 264 * @returns the hardware version of the radio
spastor 0:fcaad0dfa051 265 */
spastor 0:fcaad0dfa051 266 uint16_t get_hw_version() const;
spastor 4:629712865107 267
spastor 0:fcaad0dfa051 268 /** get_fw_version - gets the firmware version of the radio
spastor 0:fcaad0dfa051 269 *
spastor 0:fcaad0dfa051 270 * @returns the firmware version of the radio
spastor 0:fcaad0dfa051 271 */
spastor 0:fcaad0dfa051 272 uint16_t get_fw_version() const;
spastor 0:fcaad0dfa051 273
spastor 0:fcaad0dfa051 274 /** set_node_identifier - configures the Node Identifier string
spastor 0:fcaad0dfa051 275 *
spastor 0:fcaad0dfa051 276 * @param node_id NULL-terminated string with the Node Identifier that will be set on the module. Up to 20 characters length (21 with NULL-terminator).
spastor 0:fcaad0dfa051 277 * @returns
spastor 0:fcaad0dfa051 278 * Success if the operation was successful,
spastor 0:fcaad0dfa051 279 * Failure otherwise
spastor 0:fcaad0dfa051 280 */
spastor 0:fcaad0dfa051 281 RadioStatus set_node_identifier(const char * const node_id);
spastor 0:fcaad0dfa051 282
spastor 0:fcaad0dfa051 283 /** get_node_identifier - reads the configured Node Identifier string
spastor 0:fcaad0dfa051 284 *
spastor 0:fcaad0dfa051 285 * @param node_id Pointer to where to store the read Node Identifier, it must point to a buffer with at least 21-bytes length.
spastor 0:fcaad0dfa051 286 * @returns
spastor 0:fcaad0dfa051 287 * Success if the operation was successful,
spastor 0:fcaad0dfa051 288 * Failure otherwise
spastor 0:fcaad0dfa051 289 */
spastor 0:fcaad0dfa051 290 RadioStatus get_node_identifier(char * const node_id);
spastor 0:fcaad0dfa051 291
spastor 4:629712865107 292 /** enable_network_encryption - Enable network encryption.
spastor 4:629712865107 293 *
spastor 4:629712865107 294 * @param enable whether to enable this feature or not
spastor 4:629712865107 295 * @returns
spastor 4:629712865107 296 * Success if the operation was successful,
spastor 4:629712865107 297 * Failure otherwise
spastor 4:629712865107 298 */
spastor 4:629712865107 299 RadioStatus enable_network_encryption(bool enable);
spastor 4:629712865107 300
spastor 4:629712865107 301 /** set_network_encryption_key - Sets the 128-bit AES key used for encryption and decryption. Setting it to 0 will cause the coordinator to transmit the network key in the clear to joining devices, and will cause joining devices to acquire the network key in the clear when joining.
spastor 4:629712865107 302 * It is not recommended to set the key programmatically, because it could be read through the raw serial port bits.
spastor 4:629712865107 303 * @param key pointer to the 128-bit AES key
spastor 4:629712865107 304 * @param length size of the buffer pointed by 'key'
spastor 4:629712865107 305 * @returns
spastor 4:629712865107 306 * Success if the operation was successful,
spastor 4:629712865107 307 * Failure otherwise
spastor 4:629712865107 308 */
spastor 4:629712865107 309 RadioStatus set_network_encryption_key(const uint8_t * const key, const uint16_t length);
spastor 4:629712865107 310
spastor 0:fcaad0dfa051 311 /** start_node_discovery - starts a node discovery operation. The responses
spastor 0:fcaad0dfa051 312 * have to be processes on the callback function that have to be registered
spastor 4:629712865107 313 * for that purpose.
spastor 0:fcaad0dfa051 314 *
spastor 0:fcaad0dfa051 315 * @returns
spastor 0:fcaad0dfa051 316 * Success if the operation was successful,
spastor 0:fcaad0dfa051 317 * Failure otherwise
spastor 0:fcaad0dfa051 318 */
spastor 0:fcaad0dfa051 319 RadioStatus start_node_discovery();
spastor 0:fcaad0dfa051 320
spastor 4:629712865107 321 /** is_node_discovery_in_progress - checks if node discovery is in progress.
spastor 4:629712865107 322 * @returns true if node discovery is in progress, false otherwise
spastor 4:629712865107 323 */
spastor 4:629712865107 324 bool is_node_discovery_in_progress();
spastor 4:629712865107 325
hbujanda 2:2ee1b6d51df2 326 #define XBEEZB_ND_OPTION_APPEND_DD (1 << 0)
hbujanda 2:2ee1b6d51df2 327 #define XBEEZB_ND_OPTION_SELF_RESPONSE (1 << 1)
hbujanda 2:2ee1b6d51df2 328 #define XBEE802_ND_OPTION_SELF_RESPONSE (1 << 0)
hbujanda 2:2ee1b6d51df2 329
spastor 0:fcaad0dfa051 330 /** config_node_discovery - configures the node discovery operation
spastor 0:fcaad0dfa051 331 *
hbujanda 6:06522f3a6642 332 * @param backoff_ms max allowed time for devices in the network to answer
spastor 0:fcaad0dfa051 333 * to the Node Discovery request
spastor 0:fcaad0dfa051 334 * @param options node discovery options (flags)
hbujanda 2:2ee1b6d51df2 335 * XBEE802_ND_OPTION_SELF_RESPONSE - to allow the module self responding (802.15.4 only)
hbujanda 2:2ee1b6d51df2 336 * XBEEZB_ND_OPTION_SELF_RESPONSE - to allow the module self responding (ZigBee only)
hbujanda 2:2ee1b6d51df2 337 * XBEEZB_ND_OPTION_APPEND_DD - to append the DD value to the response (ZigBee only)
spastor 0:fcaad0dfa051 338 * @returns
spastor 0:fcaad0dfa051 339 * Success if the operation was successful,
spastor 0:fcaad0dfa051 340 * Failure otherwise
spastor 0:fcaad0dfa051 341 */
hbujanda 6:06522f3a6642 342 RadioStatus config_node_discovery(uint16_t backoff_ms, uint8_t options = 0);
spastor 0:fcaad0dfa051 343
spastor 0:fcaad0dfa051 344 /** get_config_node_discovery - reads the configuration of the node discovery
spastor 0:fcaad0dfa051 345 * settings
spastor 0:fcaad0dfa051 346 *
hbujanda 6:06522f3a6642 347 * @param backoff_ms pointer where the configured node discovery back-off time value will be stored
spastor 0:fcaad0dfa051 348 * @param options pointer whre the node discovery options (flags) will be saved
spastor 0:fcaad0dfa051 349 * @returns
spastor 0:fcaad0dfa051 350 * Success if the operation was successful,
spastor 0:fcaad0dfa051 351 * Failure otherwise
spastor 0:fcaad0dfa051 352 */
hbujanda 6:06522f3a6642 353 RadioStatus get_config_node_discovery(uint16_t * const backoff_ms, uint8_t * const options);
spastor 0:fcaad0dfa051 354
spastor 0:fcaad0dfa051 355 /** set_timeout - sets the timeout in ms, used by sync methods
spastor 0:fcaad0dfa051 356 *
spastor 0:fcaad0dfa051 357 * @param timeout_ms new timeout in ms
spastor 0:fcaad0dfa051 358 */
spastor 0:fcaad0dfa051 359 void set_timeout(uint16_t timeout_ms);
spastor 4:629712865107 360
spastor 0:fcaad0dfa051 361 /** get_timeout - gets the timeout in ms configured in the library. This value
spastor 0:fcaad0dfa051 362 * is used in sync commands
spastor 0:fcaad0dfa051 363 *
spastor 0:fcaad0dfa051 364 * @returns the configured timeout value in ms
spastor 0:fcaad0dfa051 365 */
spastor 0:fcaad0dfa051 366 uint16_t get_timeout() const;
spastor 0:fcaad0dfa051 367
spastor 4:629712865107 368 /* ... */
spastor 0:fcaad0dfa051 369
spastor 0:fcaad0dfa051 370 /*********************** send_data member methods ************************/
spastor 3:8662ebe83570 371 /** send_data - sends data to a remote device
spastor 0:fcaad0dfa051 372 *
spastor 0:fcaad0dfa051 373 * @param remote remote device
spastor 0:fcaad0dfa051 374 * @param data pointer to the data that will be sent
spastor 0:fcaad0dfa051 375 * @param len number of bytes that will be transmitted
spastor 3:8662ebe83570 376 * @param syncr if true, method waits for the packet answer with the result of the operation
spastor 0:fcaad0dfa051 377 * @returns the result of the data transfer
spastor 0:fcaad0dfa051 378 * TxStatusSuccess if the operation was successful,
spastor 0:fcaad0dfa051 379 * the error code otherwise
spastor 0:fcaad0dfa051 380 */
spastor 3:8662ebe83570 381 virtual TxStatus send_data(const RemoteXBee& remote, const uint8_t *const data, uint16_t len, bool syncr = true) = 0;
spastor 4:629712865107 382
spastor 3:8662ebe83570 383 /** send_data_broadcast - sends data to all devices in the network, using the broadcast address.
spastor 0:fcaad0dfa051 384 *
spastor 0:fcaad0dfa051 385 * @param data pointer to the data that will be sent
spastor 0:fcaad0dfa051 386 * @param len number of bytes that will be transmitted
spastor 3:8662ebe83570 387 * @param syncr if true, method waits for the packet answer with the result of the operation
spastor 0:fcaad0dfa051 388 * @returns the result of the data transfer
spastor 0:fcaad0dfa051 389 * TxStatusSuccess if the operation was successful,
spastor 0:fcaad0dfa051 390 * the error code otherwise
spastor 0:fcaad0dfa051 391 */
spastor 3:8662ebe83570 392 TxStatus send_data_broadcast(const uint8_t *const data, uint16_t len, bool syncr = true);
spastor 4:629712865107 393
spastor 0:fcaad0dfa051 394 /** set_param - sets a parameter in the local radio by sending an AT command and waiting for the response.
spastor 0:fcaad0dfa051 395 *
spastor 0:fcaad0dfa051 396 * @param param parameter to be set.
spastor 0:fcaad0dfa051 397 * @param data the parameter value (4 bytes) to be set.
spastor 0:fcaad0dfa051 398 * @returns the command response status.
spastor 0:fcaad0dfa051 399 */
spastor 0:fcaad0dfa051 400 AtCmdFrame::AtCmdResp set_param(const char * const param, uint32_t data);
spastor 4:629712865107 401
spastor 0:fcaad0dfa051 402 /** set_param - sets a parameter in the local radio by sending an AT command and waiting for the response.
spastor 0:fcaad0dfa051 403 *
spastor 0:fcaad0dfa051 404 * @param param parameter to be set.
spastor 4:629712865107 405 * @param data the parameter value byte array (len bytes) to be set.
spastor 4:629712865107 406 * @param len number of bytes of the parameter value.
spastor 0:fcaad0dfa051 407 * @returns the command response status.
spastor 0:fcaad0dfa051 408 */
spastor 0:fcaad0dfa051 409 AtCmdFrame::AtCmdResp set_param(const char * const param, const uint8_t * data = NULL, uint16_t len = 0);
spastor 4:629712865107 410
spastor 0:fcaad0dfa051 411 /** get_param - gets a parameter from the local radio by sending an AT command and waiting for the response.
spastor 0:fcaad0dfa051 412 *
spastor 0:fcaad0dfa051 413 * @param param parameter to be get.
spastor 4:629712865107 414 * @param data pointer where the param value (4 bytes) will be stored.
spastor 0:fcaad0dfa051 415 * @returns the command response status.
spastor 0:fcaad0dfa051 416 */
spastor 0:fcaad0dfa051 417 AtCmdFrame::AtCmdResp get_param(const char * const param, uint32_t * const data);
spastor 4:629712865107 418
spastor 0:fcaad0dfa051 419 /** get_param - gets a parameter from the local radio by sending an AT command and waiting for the response.
spastor 0:fcaad0dfa051 420 *
spastor 0:fcaad0dfa051 421 * @param param parameter to be get.
spastor 4:629712865107 422 * @param data pointer where the param value (n bytes) will be stored.
spastor 4:629712865107 423 * @param len pointer where the number of bytes of the param value will be stored.
spastor 0:fcaad0dfa051 424 * @returns the command response status.
spastor 0:fcaad0dfa051 425 */
spastor 0:fcaad0dfa051 426 AtCmdFrame::AtCmdResp get_param(const char * const param, uint8_t * const data, uint16_t * const len);
spastor 0:fcaad0dfa051 427
spastor 0:fcaad0dfa051 428 /** set_param - sets a parameter in a remote radio by sending an AT command and waiting for the response.
spastor 0:fcaad0dfa051 429 *
spastor 0:fcaad0dfa051 430 * @param remote remote device
spastor 0:fcaad0dfa051 431 * @param param parameter to be set.
spastor 0:fcaad0dfa051 432 * @param data the parameter value (4 bytes) to be set.
spastor 0:fcaad0dfa051 433 * @returns the command response status.
spastor 0:fcaad0dfa051 434 */
spastor 0:fcaad0dfa051 435 virtual AtCmdFrame::AtCmdResp set_param(const RemoteXBee& remote, const char * const param, uint32_t data) = 0;
spastor 4:629712865107 436
spastor 0:fcaad0dfa051 437 /** set_param - sets a parameter in a remote radio by sending an AT command and waiting for the response.
spastor 0:fcaad0dfa051 438 *
spastor 0:fcaad0dfa051 439 * @param remote remote device
spastor 0:fcaad0dfa051 440 * @param param parameter to be set.
spastor 4:629712865107 441 * @param data the parameter value byte array (len bytes) to be set.
spastor 0:fcaad0dfa051 442 * @param len number of bytes of the parameter value.
spastor 0:fcaad0dfa051 443 * @returns the command response status.
spastor 0:fcaad0dfa051 444 */
spastor 0:fcaad0dfa051 445 virtual AtCmdFrame::AtCmdResp set_param(const RemoteXBee& remote, const char * const param, const uint8_t * data = NULL, uint16_t len = 0) = 0;
spastor 4:629712865107 446
spastor 0:fcaad0dfa051 447 /** get_param - gets a parameter from a remote radio by sending an AT command and waiting for the response.
spastor 0:fcaad0dfa051 448 *
spastor 0:fcaad0dfa051 449 * @param remote remote device
spastor 0:fcaad0dfa051 450 * @param param parameter to be get.
spastor 4:629712865107 451 * @param data pointer where the param value (4 bytes) will be stored.
spastor 0:fcaad0dfa051 452 * @returns the command response status.
spastor 0:fcaad0dfa051 453 */
spastor 0:fcaad0dfa051 454 virtual AtCmdFrame::AtCmdResp get_param(const RemoteXBee& remote, const char * const param, uint32_t * const data) = 0;
spastor 4:629712865107 455
spastor 0:fcaad0dfa051 456 /** get_param - gets a parameter from a remote radio by sending an AT command and waiting for the response.
spastor 0:fcaad0dfa051 457 *
spastor 0:fcaad0dfa051 458 * @param remote remote device
spastor 0:fcaad0dfa051 459 * @param param parameter to be get.
spastor 4:629712865107 460 * @param data pointer where the param value (n bytes) will be stored.
spastor 4:629712865107 461 * @param len pointer where the number of bytes of the param value will be stored.
spastor 0:fcaad0dfa051 462 * @returns the command response status.
spastor 0:fcaad0dfa051 463 */
spastor 0:fcaad0dfa051 464 virtual AtCmdFrame::AtCmdResp get_param(const RemoteXBee& remote, const char * const param, uint8_t * const data, uint16_t * const len) = 0;
spastor 0:fcaad0dfa051 465
spastor 4:629712865107 466 /** process_rx_frames - method that processes the frames queued in the reception
spastor 0:fcaad0dfa051 467 * buffer. Calls the process_frame_data method of the frame
spastor 0:fcaad0dfa051 468 * handlers registered
spastor 0:fcaad0dfa051 469 *
spastor 0:fcaad0dfa051 470 * @returns Number of dropped frames since latest call to this method.
spastor 0:fcaad0dfa051 471 */
spastor 0:fcaad0dfa051 472 uint32_t process_rx_frames();
spastor 0:fcaad0dfa051 473
spastor 0:fcaad0dfa051 474 /** register_modem_status_cb - registers the callback function that will be called
spastor 0:fcaad0dfa051 475 * when a Modem Status packet is received
spastor 0:fcaad0dfa051 476 *
spastor 0:fcaad0dfa051 477 * @param function function pointer with the callback function
spastor 0:fcaad0dfa051 478 */
spastor 0:fcaad0dfa051 479 void register_modem_status_cb(modem_status_cb_t function);
spastor 0:fcaad0dfa051 480
spastor 0:fcaad0dfa051 481 /** unregister_modem_status_cb - removes the Modem Status reception callback */
spastor 0:fcaad0dfa051 482 void unregister_modem_status_cb();
spastor 0:fcaad0dfa051 483
spastor 0:fcaad0dfa051 484 protected:
spastor 0:fcaad0dfa051 485
hbujanda 5:da2ea7a76243 486 #define EXTRA_XBEE_PROTOCOLS
hbujanda 5:da2ea7a76243 487
spastor 0:fcaad0dfa051 488 enum RadioProtocol {
spastor 0:fcaad0dfa051 489 None,
spastor 0:fcaad0dfa051 490 ZigBee,
spastor 0:fcaad0dfa051 491 Raw_802_15_4,
spastor 0:fcaad0dfa051 492 #ifdef EXTRA_XBEE_PROTOCOLS
spastor 0:fcaad0dfa051 493 XBeeWiFi,
spastor 0:fcaad0dfa051 494 DigiMesh,
spastor 0:fcaad0dfa051 495 SmartEnergy,
spastor 0:fcaad0dfa051 496 DigiPoint,
spastor 0:fcaad0dfa051 497 ZNet,
spastor 0:fcaad0dfa051 498 #endif
spastor 0:fcaad0dfa051 499 };
spastor 4:629712865107 500 /** send_byte_escaping_if - sends a byte, through the serial interface, to
spastor 0:fcaad0dfa051 501 * the radio, escaping the byte if the working mode of the radio is API2.
spastor 0:fcaad0dfa051 502 *
spastor 0:fcaad0dfa051 503 * @param line PWM line being set
spastor 0:fcaad0dfa051 504 * @param data the byte that will be send to radio
spastor 0:fcaad0dfa051 505 */
spastor 0:fcaad0dfa051 506 void send_byte_escaping_if(uint8_t data);
spastor 4:629712865107 507
spastor 0:fcaad0dfa051 508 /** uart_read_cb - serial interface callback, called when data is received on
spastor 0:fcaad0dfa051 509 * the serial port. The function parses the incoming data and, when a good
spastor 0:fcaad0dfa051 510 * frame is detected, saves it in the frame list
spastor 0:fcaad0dfa051 511 */
spastor 0:fcaad0dfa051 512 void uart_read_cb();
spastor 4:629712865107 513
spastor 0:fcaad0dfa051 514 /** get_this_api_frame - searches in the FrameBuffer for an incoming frame
spastor 0:fcaad0dfa051 515 * with frameid equal to id and frame type equal to type
spastor 0:fcaad0dfa051 516 * or type2. If after timeout the frame hast not been found,
spastor 0:fcaad0dfa051 517 * returns.
spastor 0:fcaad0dfa051 518 *
spastor 0:fcaad0dfa051 519 * @param id id of the frame we are looking for.
spastor 0:fcaad0dfa051 520 * @param type tye type we expect the frame to be.
spastor 0:fcaad0dfa051 521 * @param type2 alternative valid type, if provided.
spastor 4:629712865107 522 * @returns a pointer to the frame found in the FrameBuffer or a null pointer if
spastor 0:fcaad0dfa051 523 * the frame has not been found and the timeout expired.
spastor 0:fcaad0dfa051 524 */
spastor 4:629712865107 525 ApiFrame * get_this_api_frame(uint8_t id, ApiFrame::ApiFrameType type,
spastor 0:fcaad0dfa051 526 ApiFrame::ApiFrameType type2 = ApiFrame::Invalid);
spastor 0:fcaad0dfa051 527
spastor 0:fcaad0dfa051 528 /** send_api_frame - method to send, over the serial port, an API frame
spastor 4:629712865107 529 *
spastor 0:fcaad0dfa051 530 * @param frame pointer to the frame that will be sent.
spastor 0:fcaad0dfa051 531 */
spastor 0:fcaad0dfa051 532 #if defined(UNIT_TEST)
spastor 0:fcaad0dfa051 533 virtual
spastor 0:fcaad0dfa051 534 #endif
spastor 0:fcaad0dfa051 535 void send_api_frame(ApiFrame *frame);
spastor 0:fcaad0dfa051 536
spastor 0:fcaad0dfa051 537 /** update_radio_status - method called when a modem status frame is received
spastor 0:fcaad0dfa051 538 * to update the internal status variables of the library.
spastor 4:629712865107 539 * @note This is not a pure virtual function because it can be called while
spastor 0:fcaad0dfa051 540 * the object is being constructed and we need the implementation of the
spastor 4:629712865107 541 * base class.
spastor 0:fcaad0dfa051 542 *
spastor 0:fcaad0dfa051 543 * @param status byte with the status received in the modem status frame
spastor 0:fcaad0dfa051 544 */
spastor 0:fcaad0dfa051 545 virtual void radio_status_update(AtCmdFrame::ModemStatus modem_status);
spastor 4:629712865107 546
spastor 4:629712865107 547 /** Method used internaly by the derived classes to transmit data to
spastor 0:fcaad0dfa051 548 * remote nodes, waiting for the answer from the device
spastor 0:fcaad0dfa051 549 *
spastor 0:fcaad0dfa051 550 * @param frame frame that will be sent to the radio (have to be a
spastor 0:fcaad0dfa051 551 * proper transmit frame
spastor 0:fcaad0dfa051 552 * @returns the result of the data transfer
spastor 0:fcaad0dfa051 553 * TxStatusSuccess if the operation was successful,
spastor 0:fcaad0dfa051 554 * the error code otherwise
spastor 0:fcaad0dfa051 555 */
spastor 0:fcaad0dfa051 556 TxStatus send_data(ApiFrame *frame);
spastor 0:fcaad0dfa051 557
spastor 0:fcaad0dfa051 558 /** send_at_cmd - sends an AT command to the radio and waits for the response.
spastor 0:fcaad0dfa051 559 *
spastor 0:fcaad0dfa051 560 * @param frame api frame with the command and command params.
spastor 4:629712865107 561 * @param buf pointer where the param response (n bytes) will be stored.
spastor 4:629712865107 562 * @param len pointer where the number of bytes of the param response will be stored.
spastor 4:629712865107 563 * @param radio_location radio location, either RadioLocal or RadioRemote.
spastor 4:629712865107 564 * @param reverse reverse the byte ordering of the response saved in buf.
spastor 0:fcaad0dfa051 565 * @returns the command response status.
spastor 0:fcaad0dfa051 566 */
spastor 0:fcaad0dfa051 567 AtCmdFrame::AtCmdResp send_at_cmd(AtCmdFrame *frame,
spastor 0:fcaad0dfa051 568 uint8_t *const buf, uint16_t *const len, RadioLocation radio_location = RadioLocal, bool reverse = true);
spastor 4:629712865107 569
spastor 0:fcaad0dfa051 570 /* send_at_cmd - methods used internally by other methods */
spastor 0:fcaad0dfa051 571 AtCmdFrame::AtCmdResp send_at_cmd(AtCmdFrame *frame);
spastor 0:fcaad0dfa051 572 AtCmdFrame::AtCmdResp send_at_cmd(AtCmdFrame *frame, uint8_t *data);
spastor 0:fcaad0dfa051 573 AtCmdFrame::AtCmdResp send_at_cmd(AtCmdFrame *frame, uint16_t *data);
spastor 0:fcaad0dfa051 574 AtCmdFrame::AtCmdResp send_at_cmd(AtCmdFrame *frame, uint32_t *data);
spastor 0:fcaad0dfa051 575
spastor 0:fcaad0dfa051 576 /** register_frame_handler - registers an object to handle incoming frames from
spastor 0:fcaad0dfa051 577 * the radio.
spastor 0:fcaad0dfa051 578 * @note For any type of frame more than one handler can be registered and all
spastor 0:fcaad0dfa051 579 * of them are called, sequentially, when a frame of that type arrives.
spastor 0:fcaad0dfa051 580 *
spastor 0:fcaad0dfa051 581 * @param handler pointer to the frame handler object
spastor 0:fcaad0dfa051 582 * @returns the result of the registration
spastor 0:fcaad0dfa051 583 * Success if the operation was successful,
spastor 0:fcaad0dfa051 584 * Failure otherwise
spastor 0:fcaad0dfa051 585 */
spastor 0:fcaad0dfa051 586 RadioStatus register_frame_handler(FrameHandler *const handler);
spastor 0:fcaad0dfa051 587
spastor 0:fcaad0dfa051 588 /** unregister_frame_handler - removes a previously registered frame handler
spastor 0:fcaad0dfa051 589 *
spastor 0:fcaad0dfa051 590 * @param handler pointer to the frame handler object
spastor 0:fcaad0dfa051 591 * @returns the result of the unregister operation
spastor 0:fcaad0dfa051 592 * Success if the operation was successful,
spastor 0:fcaad0dfa051 593 * Failure otherwise
spastor 0:fcaad0dfa051 594 */
spastor 0:fcaad0dfa051 595 RadioStatus unregister_frame_handler(FrameHandler *const handler);
spastor 0:fcaad0dfa051 596
spastor 0:fcaad0dfa051 597 /** get_radio_protocol - returns the RF protocol that the connected module uses
spastor 0:fcaad0dfa051 598 * based on its firmware and hardware versions
spastor 0:fcaad0dfa051 599 *
spastor 0:fcaad0dfa051 600 * @returns a RadioProtocol enum.
spastor 0:fcaad0dfa051 601 */
spastor 0:fcaad0dfa051 602 RadioProtocol get_radio_protocol(void) const;
spastor 0:fcaad0dfa051 603
spastor 3:8662ebe83570 604 /** _get_iosample - forces an io_sample read (reads all digital and analog inputs)
spastor 0:fcaad0dfa051 605 *
spastor 0:fcaad0dfa051 606 * @param remote remote device
spastor 0:fcaad0dfa051 607 * @param io_sample buffer where the io_sample response is copied
spastor 0:fcaad0dfa051 608 * @param len pointer where the length of the io_sample response is stored
spastor 0:fcaad0dfa051 609 * @returns
spastor 0:fcaad0dfa051 610 * Success if the operation was successful,
spastor 0:fcaad0dfa051 611 * Failure otherwise
spastor 0:fcaad0dfa051 612 */
spastor 3:8662ebe83570 613 RadioStatus _get_iosample(const RemoteXBee& remote, uint8_t * const io_sample, uint16_t * const len);
spastor 0:fcaad0dfa051 614
hbujanda 2:2ee1b6d51df2 615 void _get_remote_node_by_id(const char * const node_id, uint64_t * addr64, uint16_t * addr16);
hbujanda 2:2ee1b6d51df2 616
hbujanda 2:2ee1b6d51df2 617 /** check_radio_flow_control - checks that the radio has the CTS "D7" and RTS "D6" pins configured
hbujanda 2:2ee1b6d51df2 618 * according to the serial hardware flow control selected by the user
hbujanda 2:2ee1b6d51df2 619 *
hbujanda 2:2ee1b6d51df2 620 * @returns true if check success.
hbujanda 2:2ee1b6d51df2 621 */
hbujanda 2:2ee1b6d51df2 622 bool check_radio_flow_control();
hbujanda 2:2ee1b6d51df2 623
spastor 4:629712865107 624 /** get_AI - reads the AI parameter.
spastor 4:629712865107 625 *
spastor 4:629712865107 626 * @returns
spastor 4:629712865107 627 * -1 if an error occurred when reading AI.
spastor 4:629712865107 628 * 0-0xFF the AI value.
spastor 4:629712865107 629 */
spastor 4:629712865107 630 int get_AI(void);
spastor 4:629712865107 631
hbujanda 6:06522f3a6642 632 /** get_node_discovery_timeout - gets the node discovery timeout
hbujanda 6:06522f3a6642 633 *
hbujanda 6:06522f3a6642 634 * @param timeout_ms pointer where the node discovery timeout value will be stored
hbujanda 6:06522f3a6642 635 * @param wait_for_complete_timeout pointer where the function will store if the operator
hbujanda 6:06522f3a6642 636 * has to wait for the complete nd timeout after issuing
hbujanda 6:06522f3a6642 637 * a directed nd request
hbujanda 6:06522f3a6642 638 * @returns
hbujanda 6:06522f3a6642 639 * Success if the operation was successful,
hbujanda 6:06522f3a6642 640 * Failure otherwise
hbujanda 6:06522f3a6642 641 */
hbujanda 6:06522f3a6642 642 virtual RadioStatus get_node_discovery_timeout(uint16_t * const timeout_ms) = 0;
hbujanda 6:06522f3a6642 643 virtual RadioStatus get_node_discovery_timeout(uint16_t * const timeout_ms, bool * const wait_for_complete_timeout) = 0;
hbujanda 6:06522f3a6642 644
hbujanda 1:794d1d3e4a08 645 /** serial hardware flow control selected by the user (RTSCTS, RTS,CTS) */
hbujanda 1:794d1d3e4a08 646 SerialBase::Flow _serial_flow_type;
spastor 0:fcaad0dfa051 647
spastor 0:fcaad0dfa051 648 /** Operating mode of the module (API1, API2,...) */
spastor 0:fcaad0dfa051 649 RadioMode _mode;
spastor 0:fcaad0dfa051 650
spastor 0:fcaad0dfa051 651 /** Hardware version value of the radio */
spastor 0:fcaad0dfa051 652 uint16_t _hw_version;
spastor 0:fcaad0dfa051 653
spastor 0:fcaad0dfa051 654 /** Firmware version value of the radio */
spastor 0:fcaad0dfa051 655 uint16_t _fw_version;
spastor 0:fcaad0dfa051 656
spastor 0:fcaad0dfa051 657 /** Timeout in ms for sync operations (when we wait for a response) */
spastor 4:629712865107 658 uint16_t _timeout_ms;
spastor 0:fcaad0dfa051 659
spastor 0:fcaad0dfa051 660 /** Device 64 bit address (SH, SL) */
spastor 0:fcaad0dfa051 661 uint64_t _dev_addr64;
spastor 0:fcaad0dfa051 662
spastor 0:fcaad0dfa051 663 /** Serial Interface, use RawSerial as we dont use the streams */
spastor 0:fcaad0dfa051 664 RawSerial *_uart;
spastor 0:fcaad0dfa051 665
spastor 0:fcaad0dfa051 666 /** IO connected to the radio reset line */
spastor 4:629712865107 667 DigitalOut *_reset;
spastor 4:629712865107 668
spastor 0:fcaad0dfa051 669 /** Transmit options byte */
spastor 0:fcaad0dfa051 670 uint8_t _tx_options;
spastor 0:fcaad0dfa051 671
spastor 4:629712865107 672 /** Array of frame handler pointers. We use an array instead of a vector or other
spastor 4:629712865107 673 * data structure to save memory and avoid dynamic memory allocation, to avoid
spastor 0:fcaad0dfa051 674 * memory fragmentation */
spastor 0:fcaad0dfa051 675 FrameHandler *_fhandlers[MAX_FRAME_HANDLERS];
spastor 0:fcaad0dfa051 676
spastor 0:fcaad0dfa051 677 /** Hardware reset counter, automatically updated by the library */
spastor 0:fcaad0dfa051 678 volatile uint16_t _hw_reset_cnt;
spastor 0:fcaad0dfa051 679
spastor 0:fcaad0dfa051 680 /** Watchdog reset counter, automatically updated by the library */
spastor 0:fcaad0dfa051 681 volatile uint16_t _wd_reset_cnt;
spastor 0:fcaad0dfa051 682
spastor 0:fcaad0dfa051 683 /** Frame handler used for the Modem Status packets. Automatically registered when a callback
spastor 0:fcaad0dfa051 684 * function is registered */
spastor 0:fcaad0dfa051 685 FH_ModemStatus *_modem_status_handler;
spastor 0:fcaad0dfa051 686
spastor 0:fcaad0dfa051 687 /** Latest modem status received */
spastor 0:fcaad0dfa051 688 AtCmdFrame::ModemStatus _modem_status;
spastor 0:fcaad0dfa051 689
spastor 0:fcaad0dfa051 690 /** Library is initializing */
spastor 0:fcaad0dfa051 691 bool _initializing;
spastor 0:fcaad0dfa051 692
spastor 4:629712865107 693 /** Timer used for node discovery */
spastor 4:629712865107 694 Timer _nd_timer;
spastor 4:629712865107 695
spastor 4:629712865107 696 /** node discovery timeout */
spastor 4:629712865107 697 int _nd_timeout;
spastor 4:629712865107 698
spastor 4:629712865107 699 /** If a _get_remote_node_by_id() is in progress, this keeps the expected frame id */
spastor 4:629712865107 700 uint8_t _node_by_ni_frame_id;
spastor 0:fcaad0dfa051 701 };
spastor 0:fcaad0dfa051 702
spastor 0:fcaad0dfa051 703 } /* namespace XBeeLib */
spastor 0:fcaad0dfa051 704
spastor 0:fcaad0dfa051 705 #endif /* defined(__DIGI_RADIO_H_) */
spastor 0:fcaad0dfa051 706
spastor 0:fcaad0dfa051 707
spastor 0:fcaad0dfa051 708