What are SDK 16.x.0 known issues

What are SDK 16.x.0 known issueshttps://devzone.nordicsemi.com/f/nordic-q-a/61830/what-are-sdk-16-x-0-known-issuesOn SDK 16.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 13Fri, 17 Jul 2020 07:00:00 GMTRE: What are SDK 16.x.0 known issueshttps://devzone.nordicsemi.com/thread/260480?ContentTypeID=1Fri, 17 Jul 2020 07:00:00 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cc34891c-d867-444e-b887-5af83661feebSusheel Nuguru<p>Please add this to this and SDK17.0 thread if you have created it</p> <p><a href="https://devzone.nordicsemi.com/f/nordic-q-a/63828/vtaskdelay-on-nrf52-freertos-port-wastes-cpu-power">https://devzone.nordicsemi.com/f/nordic-q-a/63828/vtaskdelay-on-nrf52-freertos-port-wastes-cpu-power</a></p><div style="clear:both;"></div>RE: What are SDK 16.x.0 known issueshttps://devzone.nordicsemi.com/thread/251763?ContentTypeID=1Tue, 26 May 2020 15:50:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fb65a02e-dc41-44f0-9c47-e433ab87d3a8Jørgen Holmefjord<p><span><strong>Fixed in SDK 16.0.0:</strong></span></p> <ol> <li><span><a href="https://devzone.nordicsemi.com/f/nordic-q-a/34628/nus-sdk15-evt_comm_started-onconnect">ble_app_uart: CCCDs on the RX handle is checked instead of the TX handle</a></span></li> <li><span><a href="https://devzone.nordicsemi.com/f/nordic-q-a/37744/bug-in-discovery-module-ble_db_discovery-c">Bug in Discovery Module causing lost BLE_DB_DISCOVERY_COMPLETE events</a> </span></li> <li><span><a href="https://devzone.nordicsemi.com/f/nordic-q-a/34913/serialization-of-sd_ble_gap_device_name_get-not-correct">Serialization of sd_ble_gap_device_name_get does not limit name to buffer length</a></span></li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/51367/ble_nus_c-possible-bug">Bug in ble_nus_c.c processing BLE_CONN_HANDLE_INVALID</a></u></li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/22318/32-bit-overflow-in-nrf_drv_wdt_init">nrf_drv_wdt overflow in initialization</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/48470/serialized-ble_app_hrs-example-app-hard-faults-when-de-serializing-sd_ble_gap_adv_set_configure-response">Hardfault in UART serialized HRS example</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/46160/looped-service-discovery-causes-hardfault">ble_db_discovery module enters infinite discovery loop</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/45211/incorrect-documentation-of-gpregret">Incorrect documentation for NRF_BL_DFU_ENTER_METHOD_GPREGRET</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/44723/fds---data-corruption-during-an-interrupted-swap">FDS NO_SWAP if reset halfway through writing page tag</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/44339/maybe-a-bug-in-sdk-15-2-0-id_manager-c-im_device_identities_list_set">Missing out of bound check in im_device_identitites_list_set()</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/44308/error-adding-usbd-project">USBD: return code out of scope for app_usbd_hid_generic_idle_report_set()</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/43758/fds---data-corruption">FDS data corruption after reset during GC</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/42883/current-consumption-when-using-timer-and-scheduler-alongwith-nrf_pwr_mgmt_run">nrfx UARTE driver does not disable the peripheral in correct order in the uninit function, leading to high current consumption (HF clock keeps running).</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/42572/usb-iso-endpoint-max-packet-size-of-0">USBD: assert on ISO ep size of 0</a></u></p> </li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/42544/bug-in-ble_advertising-c-secondary-phy-for-extended-advertising-packet-sdk-15">Advertising module - secondary PHY configuration may get overwritten</a></u></li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/40993/how-does-the-bootloader-load-the-application-in-sdk-15">nrf_bootloader_app_start() not removed from main()</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/40641/why-is-irq-priority-different-in-s140-sds-1-2-and-in-app_util_platform-h">app_util_platform.h interrupt levels do not correspond with the SDS</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/40578/discovering-a-vs-uuid-characterisic-but-it-shows-uuid-as-0">ble_app_interactive bug when discovery 128 bit UUID services</a></u></p> </li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/38705/nrf_memobj_put-not-called-if-log-message-exceeds-serial-buffer-len-in-nrf_log_backend_flash-c">Memory leak in nrf_log_backend_flash.c</a></u></li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/36346/a-problem-on-buttonless-dfu-bonding-valid">nrf_ble_gatt.c calling sd_ble_gattc_exchange_mtu_request() right after connected event cause potential issue</a></u><u></u></li> </ol> <p> </p> <p><span><strong>Inherited from older SDK(s):</strong></span></p> <ol> <li><span><a href="https://devzone.nordicsemi.com/question/166581/fds-and-softdevice-sdk14/">Bug in FDS documentation</a></span></li> <li><span><a href="https://devzone.nordicsemi.com/f/nordic-q-a/37284/bug-gfx-line-drawing-mishandles-start-end-values">GFX line drawing mishandles start/end values</a></span></li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/57028/nrfx_spim-pending-event-bug">NRF_SPIM_EVENT_END not cleared on uninit in nrfx SPIM driver</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/53403/bug-in-lps22hb-driver">Incorrect parameter used in lps22hb driver</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/52135/potential-bug-in-nrf_cli-c-sdk-15-3-0">nrf_cli linker error when NRF_CLI_HISTORY_ENABLED disabled</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/50681/nfc-tag-stops-working-suddenly-in-very-rare-cases">NRFX_NFCT_EVT_FIELD_LOST event occurs twice</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/51211/bugfix-request-fix-error-when-use-eddystone-configuration-service-with-another-gatt-service">Eddystone configuration service together with other GATT services generate an error</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/51276/bugfix-requests-set-tx-power-in-tlm-frame-results-in-app-error-with-eddystone-configuration-service">Set tx power in TLM frame results in app error with eddystone configuration service</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/51156/pm_buffer_block_acquire-nasty-warning">pm_buffer sign-compare warning</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/50053/usb-msc-example-in-interrupt-mode">APP_USBD_CONFIG_EVENT_QUEUE_ENABLE 0 stops working after the APP_USBD_EVT_POWER_REMOVED event</a></u></p> </li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/47666/missing-nfc-pin-deactivation-on-pca10040e-for-nrf52810">Missing NFC pin deactivation on pca10040e for nRF52810</a></u></li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/43098/how-to-use-cc310-chachapoly-with-zero-length-data-or-adata">CC310 ChaCha-Poly should allow zero length data or adata if possible</a></u></li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/37485/incorrect-use-of-app_timer_create-in-nrf_serial-c-when-used-with-freertos">nrf_serial library does not work with FreeRTOS as it creates a large number of app_timers</a></u></li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/41605/configured-advertising-duration-and-interval-dont-match-up-observed-values-for-ble_app_eddystone-example-is-this-a-bug">ble_app_eddystone: Wrong advertising interval</a></u></li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/39994/sdk-v15-2-0-enhanced-shockburst-head-s-up-on-a-bug-in-nrf_esb-c">Bug in <span>nrf_esb_pop_tx()</span></a></u></li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/39191/logging-backends-flushed-while-dropping-logs-is-counterproductive">Logger module: Logger will flush to free memory and immediately fill it again with a log message ("Backends flushed")</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/39019/nrf52810-es_flash_init-fds_init-error/151852#151852">ble_app_eddystone_pca10040e_s112 example does not fit in flash</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/38991/uint32_t-nrf_log_push-char-const-p_str-should-be-uint32_t-nrf_log_push-const-char-p_str">nrf_log_push(char* const) should be (const char*)</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/38551/three-errors-found-from-sdk15-2-0">app_timer_cnt_get() not implemented in app_timer_freertos.c</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/37694/sometime-the-timer-handler-is-not-called-with-freertos">app_timer_start does not check ticks parameter against APP_TIMER_MIN_TIMEOUT_TICKS in app_timer_freertos</a></u></p> </li> <li><u><span><a href="https://devzone.nordicsemi.com/f/nordic-q-a/37968/nrfx_qdec-driver-quirks">NRFX_QDEC driver issue when not using LED GPIO</a></span></u></li> <li><u><span><a href="https://devzone.nordicsemi.com/f/nordic-q-a/37179/ipv6_medium_ble-c---on_ble_evt-does-not-implement-ble_gap_evt_data_length_update_request-event-which-leads-to-ll-request-timeout-with-linux-6lowpan-module">IoT examples lack MTU handling</a></span></u></li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/36654/usbd_msd-disk-initialization-fails-in-usb-unplug-with-sdk15-0">USB MSC fails to initialize disk</a></u></p> </li> <li><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/38048/bug-in-how-bootloader-treats-gpregret">Not possible to use GPREGRET usage outside of bootloader</a></u></li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/35538/timer-v2-in-bootloader-sdk15">app_timer v2 stops working after softdevice initialization by MBR.</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/57946/signature-on-bl-updated-by-dfu">DFU: Signature validation fails on SD boot validation using signature</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/57946/signature-on-bl-updated-by-dfu"></a></u><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/55341/nrf52832-qfab-r-flash-and-ram-memory-mapping">DFU bootloader compilation error for boards without buttons</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/58618/dfu-upgraded-app-wont-boot">DFU: jump_to_addr implementation fails with optimization disabled</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/58618/dfu-upgraded-app-wont-boot"></a></u><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/56256/disabling-the-softdevice-hangs-when-using-lfrc-with-an-active-watchdog">Clock driver (nrf_drv_clock) lockup when disabling SoftDevice when WDT is enabled</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/54344/getting-lots-of-noise-errors-using-serial-library">nrf_serial: corrupt loopback</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/52199/can-t-extend-gazell-timeslot-beyond-65535-us"><span>nrf_gzll_set_timeslot_period() only support</span> 16 bit TIMER mode</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/51621/hardfault-ble_nus_send_data">NUS implementation calls NULL function pointer if no event handler is supplied and</a> </u><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/51621/hardfault-ble_nus_send_data">notifications are enabled</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/29124/memory-manager-diagnostics-doesn-t-work">mem_manager.c: NRF_LOG_BYTES_DEBUG() not defined</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/20291/offset-in-saadc-samples-with-easy-dma-and-ble/79053#79053">Channel "swapping" in SAADC buffer when sampling through PPI</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/43233/sd-card-fatfs-nrf52832---can-t-initialize-if-first-initialization-fails">The SDK fatfs port enters a deadlock after an unsuccessful initialization.</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/42756/usbd-driver---bug-when-removing-iso-endpoint">USBD: Disabling ISO EP ends in assert</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/35818/uarte-rx-abort-non-functional-when-using-double-buffered-receive">nrf_drv_uart not handling RX abort if double-buffering is used</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/35683/changes-required-to-infrastructure-file-ble_glc-c-attached">GLS: The “first/last” RACP sending logic has an endless loop</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/34791/ble-connectivity-state-machine-error">Missing timeout processing in serialization state machine</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/33081/sometimes-ble_db_discovery_start-never-generates-the-callback">ble_app_hroughput: Race condition between LL reqs</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/34400/help-me-understand-the-operation-of-the-nrf_ringbuf-module"><span></span></a></u><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/24903/nrf-button-handler-not-working-on-nrf52-port1-gpios">app_button only support pins on GPIO PORT0</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/27042/esb-on-nrf52-sdk11-not-sending-ack-payloads">ESB: Flushing TX FIFO before using ACK payload corrupts the TX (ACK) payload</a></u></p> </li> <li><a href="https://devzone.nordicsemi.com/f/nordic-q-a/63786/spelling-error-report">Spelling error in static-keyword for multi-instance ANCS_C macro</a><u></u></li> </ol> <p> </p> <p><span><strong>New issues found:</strong></span></p> <ol> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/61167/bug-report-nrf_ble_scan-filter-bugs">BLE scan module duplicate handling bug</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/60557/bug-improvement-in-handling-nrf_error_resources-response-in-gatt-queue-nrf_ble_gq_req_gatts_hvx-processing">BLE GATT Queue does not handle full SoftDevice hvx buffers</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/58643/fds_gc-does-not-skip-pages-after-first-usage-of-fds">FDS: .can_gc flag is set as expected, but never cleared</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/57207/apparently-wrong-ifdef-s-lead-to-syntax-errors-in-certain-configurations">ser_dbg_sd_str.c: wrong ifdef's lead to syntax errors in certain configurations</a></u></p> </li> </ol><div style="clear:both;"></div>