1 /*
2  *  Copyright (c) 2016, The OpenThread Authors.
3  *  All rights reserved.
4  *
5  *  Redistribution and use in source and binary forms, with or without
6  *  modification, are permitted provided that the following conditions are met:
7  *  1. Redistributions of source code must retain the above copyright
8  *     notice, this list of conditions and the following disclaimer.
9  *  2. Redistributions in binary form must reproduce the above copyright
10  *     notice, this list of conditions and the following disclaimer in the
11  *     documentation and/or other materials provided with the distribution.
12  *  3. Neither the name of the copyright holder nor the
13  *     names of its contributors may be used to endorse or promote products
14  *     derived from this software without specific prior written permission.
15  *
16  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17  *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18  *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19  *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20  *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21  *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22  *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23  *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24  *  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25  *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26  *  POSSIBILITY OF SUCH DAMAGE.
27  */
28 
29 /**
30  * @file
31  *   This file includes miscellaneous compile-time configuration constants for OpenThread.
32  */
33 
34 #ifndef CONFIG_MISC_H_
35 #define CONFIG_MISC_H_
36 
37 /**
38  * @addtogroup config-misc
39  *
40  * @brief
41  *   This module includes configuration variables for Miscellaneous constants.
42  *
43  * @{
44  *
45  */
46 
47 #include "config/coap.h"
48 #include "config/srp_server.h"
49 
50 /**
51  * @def OPENTHREAD_CONFIG_STACK_VENDOR_OUI
52  *
53  * The Organizationally Unique Identifier for the Thread stack.
54  *
55  */
56 #ifndef OPENTHREAD_CONFIG_STACK_VENDOR_OUI
57 #define OPENTHREAD_CONFIG_STACK_VENDOR_OUI 0x18b430
58 #endif
59 
60 /**
61  * @def OPENTHREAD_CONFIG_STACK_VERSION_REV
62  *
63  * The Stack Version Revision for the Thread stack.
64  *
65  */
66 #ifndef OPENTHREAD_CONFIG_STACK_VERSION_REV
67 #define OPENTHREAD_CONFIG_STACK_VERSION_REV 0
68 #endif
69 
70 /**
71  * @def OPENTHREAD_CONFIG_STACK_VERSION_MAJOR
72  *
73  * The Stack Version Major for the Thread stack.
74  *
75  */
76 #ifndef OPENTHREAD_CONFIG_STACK_VERSION_MAJOR
77 #define OPENTHREAD_CONFIG_STACK_VERSION_MAJOR 0
78 #endif
79 
80 /**
81  * @def OPENTHREAD_CONFIG_STACK_VERSION_MINOR
82  *
83  * The Stack Version Minor for the Thread stack.
84  *
85  */
86 #ifndef OPENTHREAD_CONFIG_STACK_VERSION_MINOR
87 #define OPENTHREAD_CONFIG_STACK_VERSION_MINOR 1
88 #endif
89 
90 /**
91  * @def OPENTHREAD_CONFIG_DEVICE_POWER_SUPPLY
92  *
93  * Specifies the default device power supply config. This config MUST use values from `otPowerSupply` enumeration.
94  *
95  * Device manufacturer can use this config to set the power supply config used by the device. This is then used as part
96  * of default `otDeviceProperties` to determine the Leader Weight used by the device.
97  *
98  */
99 #ifndef OPENTHREAD_CONFIG_DEVICE_POWER_SUPPLY
100 #define OPENTHREAD_CONFIG_DEVICE_POWER_SUPPLY OT_POWER_SUPPLY_EXTERNAL
101 #endif
102 
103 /**
104  * @def OPENTHREAD_CONFIG_ECDSA_ENABLE
105  *
106  * Define to 1 to enable ECDSA support.
107  *
108  */
109 #ifndef OPENTHREAD_CONFIG_ECDSA_ENABLE
110 #define OPENTHREAD_CONFIG_ECDSA_ENABLE 0
111 #endif
112 
113 /**
114  * @def OPENTHREAD_CONFIG_DETERMINISTIC_ECDSA_ENABLE
115  *
116  * Define to 1 to generate ECDSA signatures deterministically
117  * according to RFC 6979 instead of randomly.
118  *
119  */
120 #ifndef OPENTHREAD_CONFIG_DETERMINISTIC_ECDSA_ENABLE
121 #define OPENTHREAD_CONFIG_DETERMINISTIC_ECDSA_ENABLE 1
122 #endif
123 
124 /**
125  * @def OPENTHREAD_CONFIG_UPTIME_ENABLE
126  *
127  * Define to 1 to enable tracking the uptime of OpenThread instance.
128  *
129  */
130 #ifndef OPENTHREAD_CONFIG_UPTIME_ENABLE
131 #define OPENTHREAD_CONFIG_UPTIME_ENABLE OPENTHREAD_FTD
132 #endif
133 
134 /**
135  * @def OPENTHREAD_CONFIG_JAM_DETECTION_ENABLE
136  *
137  * Define to 1 to enable the Jam Detection service.
138  *
139  */
140 #ifndef OPENTHREAD_CONFIG_JAM_DETECTION_ENABLE
141 #define OPENTHREAD_CONFIG_JAM_DETECTION_ENABLE 0
142 #endif
143 
144 /**
145  * @def OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE
146  *
147  * Define to 1 to enable multiple instance support.
148  *
149  */
150 #ifndef OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE
151 #define OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE 0
152 #endif
153 
154 /**
155  * @def OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE
156  *
157  * Define to 1 to enable multipan RCP support.
158  *
159  */
160 #ifndef OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE
161 #define OPENTHREAD_CONFIG_MULTIPAN_RCP_ENABLE 0
162 #endif
163 
164 /**
165  * @def OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE
166  *
167  * Define to 1 to enable Thread Test Harness reference device support.
168  *
169  */
170 #ifndef OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE
171 #define OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE 0
172 #endif
173 
174 /**
175  * @def OPENTHREAD_CONFIG_UDP_FORWARD_ENABLE
176  *
177  * Define to 1 to enable UDP forward support.
178  *
179  */
180 #ifndef OPENTHREAD_CONFIG_UDP_FORWARD_ENABLE
181 #define OPENTHREAD_CONFIG_UDP_FORWARD_ENABLE 0
182 #endif
183 
184 /**
185  * @def OPENTHREAD_CONFIG_MESSAGE_USE_HEAP_ENABLE
186  *
187  * Whether use heap allocator for message buffers.
188  *
189  * @note If this is set, OPENTHREAD_CONFIG_NUM_MESSAGE_BUFFERS is ignored.
190  *
191  */
192 #ifndef OPENTHREAD_CONFIG_MESSAGE_USE_HEAP_ENABLE
193 #define OPENTHREAD_CONFIG_MESSAGE_USE_HEAP_ENABLE 0
194 #endif
195 
196 /**
197  * @def OPENTHREAD_CONFIG_NUM_MESSAGE_BUFFERS
198  *
199  * The number of message buffers in the buffer pool.
200  *
201  */
202 #ifndef OPENTHREAD_CONFIG_NUM_MESSAGE_BUFFERS
203 #define OPENTHREAD_CONFIG_NUM_MESSAGE_BUFFERS 44
204 #endif
205 
206 /**
207  * @def OPENTHREAD_CONFIG_MESSAGE_BUFFER_SIZE
208  *
209  * The size of a message buffer in bytes.
210  *
211  * Message buffers store pointers which have different sizes on different
212  * system. Setting message buffer size according to the CPU word length
213  * so that message buffer size will be doubled on 64bit system compared
214  * to that on 32bit system. As a result, the first message always have some
215  * bytes left for small packets.
216  *
217  * Some configuration options can increase the buffer size requirements, including
218  * OPENTHREAD_CONFIG_MLE_MAX_CHILDREN and OPENTHREAD_CONFIG_COAP_BLOCKWISE_TRANSFER_ENABLE.
219  *
220  */
221 #ifndef OPENTHREAD_CONFIG_MESSAGE_BUFFER_SIZE
222 #define OPENTHREAD_CONFIG_MESSAGE_BUFFER_SIZE (sizeof(void *) * 32)
223 #endif
224 
225 /**
226  * @def OPENTHREAD_CONFIG_DEFAULT_TRANSMIT_POWER
227  *
228  * The default IEEE 802.15.4 transmit power (dBm).
229  *
230  */
231 #ifndef OPENTHREAD_CONFIG_DEFAULT_TRANSMIT_POWER
232 #define OPENTHREAD_CONFIG_DEFAULT_TRANSMIT_POWER 0
233 #endif
234 
235 /**
236  * @def OPENTHREAD_CONFIG_JOINER_UDP_PORT
237  *
238  * The default Joiner UDP port.
239  *
240  */
241 #ifndef OPENTHREAD_CONFIG_JOINER_UDP_PORT
242 #define OPENTHREAD_CONFIG_JOINER_UDP_PORT 1000
243 #endif
244 
245 /**
246  * @def OPENTHREAD_CONFIG_MAX_STATECHANGE_HANDLERS
247  *
248  * The maximum number of state-changed callback handlers (set using `otSetStateChangedCallback()`).
249  *
250  */
251 #ifndef OPENTHREAD_CONFIG_MAX_STATECHANGE_HANDLERS
252 #define OPENTHREAD_CONFIG_MAX_STATECHANGE_HANDLERS 1
253 #endif
254 
255 /**
256  * @def OPENTHREAD_CONFIG_STORE_FRAME_COUNTER_AHEAD
257  *
258  * The value ahead of the current frame counter for persistent storage.
259  *
260  */
261 #ifndef OPENTHREAD_CONFIG_STORE_FRAME_COUNTER_AHEAD
262 #define OPENTHREAD_CONFIG_STORE_FRAME_COUNTER_AHEAD 1000
263 #endif
264 
265 /**
266  * @def OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS
267  *
268  * Define as 1 to enable builtin-mbedtls.
269  *
270  * Note that the OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS determines whether to use builtin-mbedtls as well as
271  * whether to manage mbedTLS internally, such as memory allocation and debug.
272  *
273  */
274 #ifndef OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS
275 #define OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS 1
276 #endif
277 
278 /**
279  * @def OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS_MANAGEMENT
280  *
281  * Define as 1 to enable builtin mbedtls management.
282  *
283  * OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS_MANAGEMENT determines whether to manage mbedTLS memory
284  * allocation and debug config internally.  If not configured, the default is to enable builtin
285  * management if builtin mbedtls is enabled and disable it otherwise.
286  *
287  */
288 #ifndef OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS_MANAGEMENT
289 #define OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS_MANAGEMENT OPENTHREAD_CONFIG_ENABLE_BUILTIN_MBEDTLS
290 #endif
291 
292 /**
293  * @def OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE
294  *
295  * The size of heap buffer when DTLS is enabled.
296  *
297  */
298 #ifndef OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE
299 #if OPENTHREAD_CONFIG_SRP_SERVER_ENABLE
300 // Internal heap doesn't support size larger than 64K bytes.
301 #define OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE (63 * 1024)
302 #elif OPENTHREAD_CONFIG_COAP_SECURE_API_ENABLE
303 #define OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE (3136 * sizeof(void *))
304 #else
305 #define OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE (1616 * sizeof(void *))
306 #endif
307 #endif
308 
309 /**
310  * @def OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE_NO_DTLS
311  *
312  * The size of heap buffer when DTLS is disabled.
313  *
314  */
315 #ifndef OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE_NO_DTLS
316 #if OPENTHREAD_CONFIG_SRP_SERVER_ENABLE
317 // Internal heap doesn't support size larger than 64K bytes.
318 #define OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE_NO_DTLS (63 * 1024)
319 #elif OPENTHREAD_CONFIG_ECDSA_ENABLE
320 #define OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE_NO_DTLS 2600
321 #else
322 #define OPENTHREAD_CONFIG_HEAP_INTERNAL_SIZE_NO_DTLS 384
323 #endif
324 #endif
325 
326 /**
327  * @def OPENTHREAD_CONFIG_HEAP_EXTERNAL_ENABLE
328  *
329  * Enable the external heap.
330  *
331  */
332 #ifndef OPENTHREAD_CONFIG_HEAP_EXTERNAL_ENABLE
333 #define OPENTHREAD_CONFIG_HEAP_EXTERNAL_ENABLE 0
334 #endif
335 
336 /**
337  * @def OPENTHREAD_CONFIG_DTLS_APPLICATION_DATA_MAX_LENGTH
338  *
339  * The size of dtls application data when the CoAP Secure API is enabled.
340  *
341  */
342 #ifndef OPENTHREAD_CONFIG_DTLS_APPLICATION_DATA_MAX_LENGTH
343 #define OPENTHREAD_CONFIG_DTLS_APPLICATION_DATA_MAX_LENGTH 1400
344 #endif
345 
346 /**
347  * @def OPENTHREAD_CONFIG_ASSERT_ENABLE
348  *
349  * Define as 1 to enable assert function `OT_ASSERT()` within OpenThread code and its libraries.
350  *
351  */
352 #ifndef OPENTHREAD_CONFIG_ASSERT_ENABLE
353 #define OPENTHREAD_CONFIG_ASSERT_ENABLE 1
354 #endif
355 
356 /**
357  * @def OPENTHREAD_CONFIG_ASSERT_CHECK_API_POINTER_PARAM_FOR_NULL
358  *
359  * Define as 1 to enable assert check of pointer-type API input parameters against null.
360  *
361  * Enabling this feature can increase code-size significantly due to many assert checks added for all API pointer
362  * parameters. It is recommended to enable and use this feature during debugging only.
363  *
364  */
365 #ifndef OPENTHREAD_CONFIG_ASSERT_CHECK_API_POINTER_PARAM_FOR_NULL
366 #define OPENTHREAD_CONFIG_ASSERT_CHECK_API_POINTER_PARAM_FOR_NULL 0
367 #endif
368 
369 /**
370  * @def OPENTHREAD_CONFIG_ENABLE_DEBUG_UART
371  *
372  * Enable the "Debug Uart" platform feature.
373  *
374  * In the embedded world, the CLI application uses a UART as a console
375  * and the NCP application can be configured to use either a UART or
376  * a SPI type device to transfer data to the host.
377  *
378  * The Debug UART is or requires a second uart on the platform.
379  *
380  * The Debug Uart has two uses:
381  *
382  * Use #1 - for random 'debug printf' type messages a developer may need
383  * Use #2 (selected via DEBUG_LOG_OUTPUT) is a log output.
384  *
385  * See #include <openthread/platform/debug_uart.h> for more details
386  */
387 #ifndef OPENTHREAD_CONFIG_ENABLE_DEBUG_UART
388 #define OPENTHREAD_CONFIG_ENABLE_DEBUG_UART 0
389 #endif
390 
391 /**
392  * @def OPENTHREAD_CONFIG_POSIX_SETTINGS_PATH
393  *
394  * The settings storage path on posix platform.
395  *
396  */
397 #ifndef OPENTHREAD_CONFIG_POSIX_SETTINGS_PATH
398 #define OPENTHREAD_CONFIG_POSIX_SETTINGS_PATH "tmp"
399 #endif
400 
401 /**
402  * @def OPENTHREAD_CONFIG_PLATFORM_FLASH_API_ENABLE
403  *
404  * Define to 1 to enable otPlatFlash* APIs to support non-volatile storage.
405  *
406  * When defined to 1, the platform MUST implement the otPlatFlash* APIs instead of the otPlatSettings* APIs.
407  *
408  */
409 #ifndef OPENTHREAD_CONFIG_PLATFORM_FLASH_API_ENABLE
410 #define OPENTHREAD_CONFIG_PLATFORM_FLASH_API_ENABLE 0
411 #endif
412 
413 /**
414  * @def OPENTHREAD_CONFIG_FAILED_CHILD_TRANSMISSIONS
415  *
416  * This setting configures the number of consecutive MCPS.DATA-Confirms having Status NO_ACK
417  * that cause a Child-to-Parent link to be considered broken.
418  *
419  */
420 #ifndef OPENTHREAD_CONFIG_FAILED_CHILD_TRANSMISSIONS
421 #define OPENTHREAD_CONFIG_FAILED_CHILD_TRANSMISSIONS 4
422 #endif
423 
424 /**
425  * @def OPENTHREAD_CONFIG_DEFAULT_SED_BUFFER_SIZE
426  *
427  * This setting configures the default buffer size for IPv6 datagram destined for an attached SED.
428  * A Thread Router MUST be able to buffer at least one 1280-octet IPv6 datagram for an attached SED according to
429  * the Thread Conformance Specification.
430  *
431  */
432 #ifndef OPENTHREAD_CONFIG_DEFAULT_SED_BUFFER_SIZE
433 #define OPENTHREAD_CONFIG_DEFAULT_SED_BUFFER_SIZE 1280
434 #endif
435 
436 /**
437  * @def OPENTHREAD_CONFIG_DEFAULT_SED_DATAGRAM_COUNT
438  *
439  * This setting configures the default datagram count of 106-octet IPv6 datagram per attached SED.
440  * A Thread Router MUST be able to buffer at least one 106-octet IPv6 datagram per attached SED according to
441  * the Thread Conformance Specification.
442  *
443  */
444 #ifndef OPENTHREAD_CONFIG_DEFAULT_SED_DATAGRAM_COUNT
445 #define OPENTHREAD_CONFIG_DEFAULT_SED_DATAGRAM_COUNT 1
446 #endif
447 
448 /**
449  * @def OPENTHREAD_CONFIG_PLATFORM_RADIO_PROPRIETARY_SUPPORT
450  *
451  * Define to 1 to support proprietary radio configurations defined by platform.
452  *
453  * @note If this setting is set to 1, the channel range is defined by the platform. Choosing this option requires
454  * the following configuration options to be defined by Platform:
455  * OPENTHREAD_CONFIG_PLATFORM_RADIO_PROPRIETARY_CHANNEL_PAGE,
456  * OPENTHREAD_CONFIG_PLATFORM_RADIO_PROPRIETARY_CHANNEL_MIN,
457  * OPENTHREAD_CONFIG_PLATFORM_RADIO_PROPRIETARY_CHANNEL_MAX and,
458  * OPENTHREAD_CONFIG_PLATFORM_RADIO_PROPRIETARY_CHANNEL_MASK.
459  *
460  * @def OPENTHREAD_CONFIG_RADIO_915MHZ_OQPSK_SUPPORT
461  *
462  * Define to 1 to support OQPSK modulation in 915MHz frequency band. The physical layer parameters are defined in
463  * section 6 of IEEE802.15.4-2006.
464  *
465  * @note If this setting is set to 1, the IEEE 802.15.4 channel range is 1 to 10.
466  *
467  * @def OPENTHREAD_CONFIG_RADIO_2P4GHZ_OQPSK_SUPPORT
468  *
469  * Define to 1 to support OQPSK modulation in 2.4GHz frequency band. The physical layer parameters are defined in
470  * section 6 of IEEE802.15.4-2006.
471  *
472  * @note If this settings is set to 1, the IEEE 802.15.4 channel range is 11 to 26.
473  *
474  * @note At least one of these settings must be set to 1. The platform must support the modulation and frequency
475  *       band configured by the setting.
476  */
477 #ifndef OPENTHREAD_CONFIG_PLATFORM_RADIO_PROPRIETARY_SUPPORT
478 #ifndef OPENTHREAD_CONFIG_RADIO_915MHZ_OQPSK_SUPPORT
479 #ifndef OPENTHREAD_CONFIG_RADIO_2P4GHZ_OQPSK_SUPPORT
480 #define OPENTHREAD_CONFIG_PLATFORM_RADIO_PROPRIETARY_SUPPORT 0
481 #define OPENTHREAD_CONFIG_RADIO_915MHZ_OQPSK_SUPPORT 0
482 #define OPENTHREAD_CONFIG_RADIO_2P4GHZ_OQPSK_SUPPORT 1
483 #endif
484 #endif
485 #endif
486 
487 /**
488  * @def OPENTHREAD_CONFIG_DEFAULT_CHANNEL
489  *
490  * The default IEEE 802.15.4 channel.
491  *
492  */
493 #ifndef OPENTHREAD_CONFIG_DEFAULT_CHANNEL
494 #if OPENTHREAD_CONFIG_RADIO_2P4GHZ_OQPSK_SUPPORT
495 #define OPENTHREAD_CONFIG_DEFAULT_CHANNEL 11
496 #else
497 #if OPENTHREAD_CONFIG_RADIO_915MHZ_OQPSK_SUPPORT
498 #define OPENTHREAD_CONFIG_DEFAULT_CHANNEL 1
499 #endif // OPENTHREAD_CONFIG_RADIO_915MHZ_OQPSK_SUPPORT
500 #endif // OPENTHREAD_CONFIG_RADIO_2P4GHZ_OQPSK_SUPPORT
501 #endif // OPENTHREAD_CONFIG_DEFAULT_CHANNEL
502 
503 /**
504  * @def OPENTHREAD_CONFIG_OTNS_ENABLE
505  *
506  * Define to 1 to enable OTNS interactions.
507  *
508  */
509 #ifndef OPENTHREAD_CONFIG_OTNS_ENABLE
510 #define OPENTHREAD_CONFIG_OTNS_ENABLE 0
511 #endif
512 
513 /**
514  * @def OPENTHREAD_CONFIG_DUA_ENABLE
515  *
516  * Define as 1 to support Thread 1.2 Domain Unicast Address feature.
517  *
518  */
519 #ifndef OPENTHREAD_CONFIG_DUA_ENABLE
520 #define OPENTHREAD_CONFIG_DUA_ENABLE 0
521 #endif
522 
523 /**
524  * @def OPENTHREAD_CONFIG_MLR_ENABLE
525  *
526  * Define as 1 to support Thread 1.2 Multicast Listener Registration feature.
527  *
528  */
529 #ifndef OPENTHREAD_CONFIG_MLR_ENABLE
530 #define OPENTHREAD_CONFIG_MLR_ENABLE 0
531 #endif
532 
533 /**
534  * @def OPENTHREAD_CONFIG_NEIGHBOR_DISCOVERY_AGENT_ENABLE
535  *
536  * Define as 1 to enable support for Neighbor Discover Agent.
537  *
538  */
539 #ifndef OPENTHREAD_CONFIG_NEIGHBOR_DISCOVERY_AGENT_ENABLE
540 #define OPENTHREAD_CONFIG_NEIGHBOR_DISCOVERY_AGENT_ENABLE 0
541 #endif
542 
543 /**
544  * @def OPENTHREAD_CONFIG_MULTIPLE_STATIC_INSTANCE_ENABLE
545  *
546  * Define to 1 to enable multiple static instance support.
547  *
548  */
549 #ifndef OPENTHREAD_CONFIG_MULTIPLE_STATIC_INSTANCE_ENABLE
550 #define OPENTHREAD_CONFIG_MULTIPLE_STATIC_INSTANCE_ENABLE 0
551 #endif
552 
553 /**
554  * @def OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_NUM
555  *
556  * Define number of OpenThread instance for static allocation buffer.
557  *
558  */
559 #ifndef OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_NUM
560 #define OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_NUM 3
561 #endif
562 
563 /**
564  * @def OPENTHREAD_CONFIG_ALLOW_EMPTY_NETWORK_NAME
565  *
566  * Define as 1 to enable support for an empty network name (zero-length: "")
567  *
568  */
569 #ifndef OPENTHREAD_CONFIG_ALLOW_EMPTY_NETWORK_NAME
570 #define OPENTHREAD_CONFIG_ALLOW_EMPTY_NETWORK_NAME 0
571 #endif
572 
573 /**
574  * @def OPENTHREAD_CONFIG_OPERATIONAL_DATASET_AUTO_INIT
575  *
576  * Define as 1 to enable support for locally initializing an Active Operational Dataset.
577  *
578  * @note This functionality is deprecated and not recommended.
579  *
580  */
581 #ifndef OPENTHREAD_CONFIG_OPERATIONAL_DATASET_AUTO_INIT
582 #define OPENTHREAD_CONFIG_OPERATIONAL_DATASET_AUTO_INIT 0
583 #endif
584 
585 /**
586  * @def OPENTHREAD_CONFIG_BLE_TCAT_ENABLE
587  *
588  * Define to 1 to enable TCAT over BLE support.
589  *
590  */
591 #ifndef OPENTHREAD_CONFIG_BLE_TCAT_ENABLE
592 #define OPENTHREAD_CONFIG_BLE_TCAT_ENABLE 0
593 #endif
594 
595 /**
596  * @}
597  *
598  */
599 
600 #endif // CONFIG_MISC_H_
601