https://devzone.nordicsemi.com/f/nordic-q-a/29796/what-are-sdk-14-x-0-known-issuesOn SDK 14.x.0 only Please Do not judge the quality of SDK based on number of entries here. This thread should be considered as part of Nordic effort to find issues and possibly give a workaround to maintain the quality of the release. GENERAL RULEen-USTelligent Community 13Thu, 05 Jul 2018 11:33:46 GMThttps://devzone.nordicsemi.com/thread/139091?ContentTypeID=1Thu, 05 Jul 2018 11:33:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ebbac21c-b53f-4f89-ba34-02c04e17a128run_ar<p><a href="https://devzone.nordicsemi.com/f/nordic-q-a/36094/sdk14-2-pm_evt_flash_garbage_collected-generated-even-if-garbage-collection-fails">sdk14-2-pm_evt_flash_garbage_collected-generated-even-if-garbage-collection-fails</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/129943?ContentTypeID=1Thu, 26 Apr 2018 12:24:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:94bf39fa-67e6-4ac3-ac48-a5645b40a706MartinBL<p>Some&nbsp;<span>nrf_drv_clock_hfclk_request() event handlers might not be called:&nbsp;</span><a href="https://devzone.nordicsemi.com/f/nordic-q-a/33841/nrf_drv_clock-issue-with-multiple-hfclk-requests">nrf_drv_clock issue with multiple HFCLK requests</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/123415?ContentTypeID=1Thu, 08 Mar 2018 11:29:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6d71edd7-d77c-4ee9-99c7-78015d8c8549John C<p><span>Note to peeps arriving here to search for existing&nbsp;requests: You need to click &quot;Load Next&quot; repeatedly to fully expand the list of requests before&nbsp;page search&nbsp;will&nbsp;find them&nbsp; (in Chrome at least).</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/123413?ContentTypeID=1Thu, 08 Mar 2018 11:20:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e0a09335-5622-4415-b4e3-77fce0b307baJohn C<p>Also reported in: <a href="https://devzone.nordicsemi.com/f/nordic-q-a/31178/bug-nrf_log_frontend-m_log_data-buffer-overflow">nrf_log_frontend: m_log_data.buffer overflow</a>&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/123316?ContentTypeID=1Wed, 07 Mar 2018 20:07:04 GMT137ad170-7792-4731-bb38-c0d22fbe4515:adbe7348-941a-4d56-99c1-59097cd7ca07J&#248;rgen Holmefjord<p>It means that the issue was been present in the last major SDK version (13.x.0), but it was fixed in the release of SDK 14.0.0. It should also be fixed in following minor releases of SDK 14, i.e. the 14.x.0. If the issue is discovered in SDK 14.0.0, but later fixed in SDK 14.1.0, this is mentioned behind the bug in the other categories.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/123295?ContentTypeID=1Wed, 07 Mar 2018 15:46:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ad27e276-3359-4db5-a1ee-d15efe43f760John C<p>I am not clear how to interpret this list. What does the heading &quot;#Fixed in SDK14.x.0&quot; mean?&nbsp; Whats with the &quot;x&quot;?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/123234?ContentTypeID=1Wed, 07 Mar 2018 12:14:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c5bce5d3-995a-4bf6-ad15-47e806c4e562Keton<p>nrf_log memory allocation bug inherited from SDK 13&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/29103/nrf_log-fixes-in-sdk14-1-0">devzone.nordicsemi.com/.../nrf_log-fixes-in-sdk14-1-0</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118230?ContentTypeID=1Tue, 30 Jan 2018 10:00:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:78ddf793-116e-4ad4-860e-8e180ea29261Hung Bui<p><a href="https://devzone.nordicsemi.com/question/188883/sdk142-dfu-power-cycle-issue/?answer=190330#post-id-190330">Fds configuration in new firmware after DFU should not have less number of virtual pages than the old firmware.</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118229?ContentTypeID=1Wed, 06 Dec 2017 11:33:36 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fd33a2ad-4b79-4957-9a59-71b433796508Petter Myhre<p><a href="https://devzone.nordicsemi.com/question/166256/error-ble_gatt-sd_ble_gap_data_length_update-request-on-connection-0x0-returned-unexpected-value-0x13/">The ble_app_uart example will will print an error out of the box</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118228?ContentTypeID=1Fri, 01 Dec 2017 23:29:07 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cb5abecf-3e7d-46a5-bcf6-fc4e2e5fd16cHung Bui<p><a href="https://devzone.nordicsemi.com/question/180900/what-have-changed-on-multiprotocolble_app_gzll-example-between-sdk140-and-sdk142/">Softdevice&#39;s interrupt priority issue, fixed in SDK v14.1</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118227?ContentTypeID=1Thu, 16 Nov 2017 11:54:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f14a2eb1-c9bf-4381-97bf-f7a36bbc359dSusheel Nuguru<p><a href="https://devzone.nordicsemi.com/question/178562/unexpected-swi-during-softdevice-startup/">deadlock possibility in FreeRTOS port in SDK 14.0 (fixed in SDK14.1)</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118226?ContentTypeID=1Wed, 01 Nov 2017 09:48:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:15164383-aec8-4c79-b112-827b291be765Hung Bui<p><a href="https://devzone.nordicsemi.com/question/169172/update-sdblapp-from-sdk-v13-to-v14-via-dfu-fails/">DFU Bug in SDK v14.0</a>, update SD+BL from older SDK is not successful. Issue fixed in SDK v14.1</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118225?ContentTypeID=1Tue, 31 Oct 2017 11:02:34 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2e5f669b-2b85-48d6-ae58-002dc095b2dbendnode<p><a href="https://devzone.nordicsemi.com/question/175981/nrf52832-maximum-number-of-central-links/">Bug/limitation in <code>MACRO_REPEATE_FOR</code>.</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118224?ContentTypeID=1Mon, 02 Oct 2017 12:52:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f6b05227-ed35-4546-b214-5e569452f5b0Hung Bui<p><a href="https://devzone.nordicsemi.com/question/171149/timeslot-esb-prx-becomes-stuck-soon-after-ptx-keeps-sending-message/?answer=171318#post-id-171318">Bug in ESB library</a>, enabling RX can be busy because a bug in nrf_esb_stop_rx.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118223?ContentTypeID=1Sun, 17 Sep 2017 06:49:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3769b9d9-b081-42d5-b01f-7b061d751b34Adrian Eggenberger<p>Two issues related to serialization: <a href="https://devzone.nordicsemi.com/question/166657/serialization-for-s132-5x-triggers-buffer-overflow-in-event-scheduling/">Link</a> and <a href="https://devzone.nordicsemi.com/question/166655/ble_gap_evt_auth_status_t-not-serialized-correctly-in-sdk14/">Link</a>.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118218?ContentTypeID=1Sat, 16 Sep 2017 17:20:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2c12ed30-1269-4902-bdf4-65445d6e2cc3Nguyen Hoan Hoang<p><a href="https://devzone.nordicsemi.com/question/168736/gcc-compile-error-in-fstorageh-in-sdk14/">Compile error with fstorage.h using GCC C++ compiler.</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118222?ContentTypeID=1Fri, 08 Sep 2017 12:41:53 GMT137ad170-7792-4731-bb38-c0d22fbe4515:61b3a903-b4ef-459f-aeec-80d81f0d6c88Sigurd<p>New issue: <a href="https://devzone.nordicsemi.com/question/166599/nrf-button-handler-not-working-on-nrf52-port1-gpios/">app_button only supports 32 pins</a> (&quot;port 1&quot; (GPIOs on P1.xx))</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118221?ContentTypeID=1Wed, 06 Sep 2017 14:49:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ef9ca91c-0fa1-47a7-9b54-b83fa06b786cNicolas Brunner<p>New issues found: <a href="https://devzone.nordicsemi.com/question/163410/app_usbd-log-error-in-sdk1400/">app_usbd log error</a> <a href="https://devzone.nordicsemi.com/question/163769/usbd_msc-disk-initialization-failed-after-usb-unplug-with-sdk1400/">USB unplug in USBD_MSC example cause error</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118220?ContentTypeID=1Wed, 06 Sep 2017 14:41:28 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1dc9570f-a88e-405c-a70f-9e4061ff80ecparco<p><a href="https://devzone.nordicsemi.com/question/164968/nrf-sdk14-nrf_dfu_hw_version-broken-define/">devzone.nordicsemi.com/.../</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118219?ContentTypeID=1Wed, 06 Sep 2017 14:25:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:67a2230c-98e8-453a-90d8-ac638b65b907J&#248;rgen Holmefjord<p>#Fixed in SDK14.x.0</p> <p>1) <a href="https://devzone.nordicsemi.com/question/128137/closednrf52832s132-400-connection-fails-exchange-mtu-request-is-not-received-on-evtcommon_evtconn_handle2">The nrf_ble_gatt module will use default central and peripheral link count values if not changed explicitly</a></p> <p>2) <a href="https://devzone.nordicsemi.com/question/121041/incorrect-header-guard-in-nrf_nvich/">Incorrect header guard in nrf_nvic.h</a></p> <p>3) <a href="https://devzone.nordicsemi.com/question/122171/freertos-not-working-in-nrf5_sdk_1300_04a0bfd/">Bug in FreeRTOS tick</a></p> <p>4) <a href="https://devzone.nordicsemi.com/question/126260/iar-810-produce-bugs-when-compiling-nrf_delay_us/">nrf_delay_us() issues with IAR 8.0.x</a></p> <p>5) <a href="https://devzone.nordicsemi.com/question/140052/32-bit-overflow-in-nrf_drv_wdt_init/">32-bit overflow in nrf_drv_wdt_init()</a></p> <ol start="6"> <li> <p><a href="https://devzone.nordicsemi.com/question/155213/possible-bug-in-the-i2s-driver-nrf_drv_i2sc-up-to-sdk-13/">Unwanted click noise at I2S startup</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/116308/spi-init-triggers-old-nrf_spim_event_end/">NRF_SPIM_EVENT_END not cleared in nrf_drv_spi_uninit()</a></p> </li> </ol> <p>8) <a href="https://devzone.nordicsemi.com/question/68419/interrupts_disable-implementation-question/">bug in nRF52 in bootloader_dfu when disabling all interrupts</a></p> <p>9) <a href="https://devzone.nordicsemi.com/question/105534/flashwrite-example/">Bug in flashwrite example</a></p> <p>10) <a href="https://devzone.nordicsemi.com/question/112495/small-nrf_error_not_supported-bug-in-nrf_esb/">ESB: mismatch between code and documentation</a></p> <p>11) <a href="https://devzone.nordicsemi.com/question/117567/v1220-sdk-adc-bug-size-should-be-uint16_t-and-not-uint8_t/">nrf_drv_adc_buffer_convert() limited to 255 samples</a></p> <p>#Inherited from older SDK(s)</p> <p>1) <a href="https://devzone.nordicsemi.com/question/113647/bug-in-nrf52_commonld/">BUG in nrf52_common.ld</a></p> <p>2) <a href="https://devzone.nordicsemi.com/question/153639/missing-closing-brace-in-sdk1300/">Missing C++ guard closing bracket in nrf_ble_ancs_c.h</a> [Fixed in SDK 14.1]</p> <p>3) <a href="https://devzone.nordicsemi.com/question/115535/possible-bug-in-gatts_cache_manager/">bug in gatts_cache_manager.c</a> [Fixed in SDK 14.1]</p> <p>4) <a href="https://devzone.nordicsemi.com/question/116114/ble_l2cap_connh-header-guard-bug/">ble_l2cap_conn.h header guard bug</a> [Fixed in SDK 14.1]</p> <p>5) <a href="https://devzone.nordicsemi.com/question/123673/secure-bootloader-sdk1300-array-alignement-gcc/">Secure Bootloader SDK13.0.0 array alignement GCC</a> [Fixed in SDK 14.1]</p> <p>6) <a href="https://devzone.nordicsemi.com/question/143832/wrong-passkey-leads-to-crash-in-ble_app_gls-example/">Wrong passkey in ble_app_gls will lead to a reset instead of a disconnection</a> [Fixed in SDK 14.1]</p> <p>7) <a href="https://devzone.nordicsemi.com/question/146005/app_timer-trigger-immediatly-on-sdk13/">app_timer bug: timeout triggered immediately if the timeout value is greater than MAX_RTC_COUNTER_VAL/2</a></p> <p>8) <a href="https://devzone.nordicsemi.com/question/153433/how-do-i-change-pwm-port-to-1-on-example-low_power_pwm/">PWM driver: cannot configure output pins on &quot;port 1&quot; (GPIOs on P1.xx).</a></p> <p>9) <a href="https://devzone.nordicsemi.com/question/154577/queued-writes-example-problems/">Queued write example uses wrong UUID for the queued write characteristic.</a> [Fixed in SDK 14.1]</p> <p>10) <a href="https://devzone.nordicsemi.com/question/162076/bugreport-nrf_log-deferred-mode-hardfaults/">Out of bounds write in nrf_log which leads to a hardfault</a> [Fixed in SDK 14.1]</p> <p>11) <a href="https://devzone.nordicsemi.com/question/163590/nrf_drv_spi-nrf_log_hexdump_debug-too-long/">nrf_drv_spi NRF_LOG_HEXDUMP_DEBUG dumping wrong amount of data</a> [Fixed in SDK 14.1]</p> <ol start="12"> <li> <p><a href="https://devzone.nordicsemi.com/question/163689/nrf_log-uart-draws-300ua/">UART driver does not issue STOPTX causing high current in idle</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/164968/nrf-sdk14-nrf_dfu_hw_version-broken-define/">Defining your own NRF_DFU_HW_VERSION leads to an error</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/165119/found-a-bug-in-the-ppi-example/">TIMER2 in PPI example not initialized correctly</a> [Fixed in SDK 14.1]</p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/166599/nrf-button-handler-not-working-on-nrf52-port1-gpios/">app_button does not support GPIO pins in PORT1 on nRF52840</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/169173/possible-bug-in-sdk14-twim-nrf52840pdk/">TWI master driver does not configure GPIOs in PORT1 on nRF52840</a></p> </li> </ol> <p>#Improvement request from users inherited from older SDK(s)</p> <p>1) <a href="https://devzone.nordicsemi.com/question/123834/getting-service-count-from-database-discovery-module/">db_discovery module, service count and discovery count improvement</a></p> <p>2) <a href="https://devzone.nordicsemi.com/question/116130/possible-bug-in-nfc_ble_pair_msgc/">bug in nfc_ble_pair_msg.c</a> [Fixed in SDK 14.1]</p> <p>#New issues found</p> <ol> <li> <p><a href="https://devzone.nordicsemi.com/question/164032/sdk-14-micro-ecc-build_allsh-does-not-work-on-unixosx/">micro-ecc build_all.sh does not work on Unix/OSX</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/161792/issues-in-nrf_crypto-module-in-sdk14/">Compile errors in nrf_crypto module</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/163431/fatfs-example-sdk1400-not-working/">Pull config in SPI driver cause issues with some SD cards in FatFS example</a> [Fixed in SDK 14.1]</p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/166467/bug-in-spi-master-driver-wsdk-140/">Typo in SPI driver cause wrong configuration of SPI2 without DMA</a> [Fixed in SDK 14.1]</p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/163445/sdk-1400-migration-document-error/">Bug in SDK 14.0.0 Migration document: NRF_BLE_OBSERVER</a> [Fixed]</p> </li> </ol> <ul> <li>5.1) <a href="https://devzone.nordicsemi.com/question/163445/sdk-1400-migration-document-error/">Bug in SDK 14.0.0 Migration document: nrf_sdh_ble_enabled</a> [Fixed]</li> </ul> <ol start="6"> <li> <p><a href="https://devzone.nordicsemi.com/question/166581/fds-and-softdevice-sdk14/">Bug in FDS documentation</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/163410/app_usbd-log-error-in-sdk1400/">Error in app_usbd.c if log enabled</a> [Fixed in SDK 14.1]</p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/163769/usbd_msc-disk-initialization-failed-after-usb-unplug-with-sdk1400/">USBD_MSC Disk initialization error after unplugged USB</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/168736/gcc-compile-error-in-fstorageh-in-sdk14/">Compile error in fstorage.h when compiled with C++</a> [Fixed in SDK 14.1]</p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/166657/serialization-for-s132-5x-triggers-buffer-overflow-in-event-scheduling/">Serialization for S132 5.x triggers buffer overflow in event scheduling</a> [Fixed in SDK 14.1]</p> </li> </ol> <ul> <li>10.1) <a href="https://devzone.nordicsemi.com/question/166655/ble_gap_evt_auth_status_t-not-serialized-correctly-in-sdk14/">ble_gap_evt_auth_status_t field &quot;lesc&quot; not implemented in serialization</a> [Fixed in SDK 14.1]</li> </ul> <ol start="11"> <li> <p><a href="https://devzone.nordicsemi.com/question/169172/update-sdblapp-from-sdk-v13-to-v14-via-dfu-fails/">Bug in secure bootloader copy routine when updating BL + SD</a> [Fixed in SDK 14.1]</p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/171149/timeslot-esb-prx-becomes-stuck-soon-after-ptx-keeps-sending-message">Bug in nrf_esb_stop_rx can cause BUSY error code</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/175981/nrf52832-maximum-number-of-central-links/">MACRO_REPEAT_FOR_{N} only implemented up to N=15</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/178562/unexpected-swi-during-softdevice-startup/">Bug in FreeRTOS port can cause deadlock</a> [Fixed in SDK 14.1]</p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/180900/what-have-changed-on-multiprotocolble_app_gzll-example-between-sdk140-and-sdk142/">Softdevice handler interrupt priority issue</a> [Fixed in SDK 14.1]</p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/166256/error-ble_gatt-sd_ble_gap_data_length_update-request-on-connection-0x0-returned-unexpected-value-0x13/">The ble_app_uart example will will print an error out of the box</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/184000/bootloader_secure_ble-example-has-wrong-nrf_sdh_ble_vs_uuid_count/">Wrong default value for NRF_SDH_BLE_VS_UUID_COUNT in bootloader_secure_ble</a></p> </li> <li> <p><a href="https://devzone.nordicsemi.com/question/186130/what-does-qspi-activate-task-do/">QSPI driver will deadloop if the READY event is never received after ACTIVATE is issued</a></p> </li> </ol><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/118217?ContentTypeID=1Wed, 06 Sep 2017 12:07:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:965fd9de-d021-4984-8afe-4f688ab6bd72Petter Myhre<p><a href="https://devzone.nordicsemi.com/question/166581/fds-and-softdevice-sdk14/">Bug in FDS documentation</a></p><div style="clear:both;"></div>