https://devzone.nordicsemi.com/f/nordic-q-a/65422/what-are-sdk-17-x-0-known-issuesOn SDK 17.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, 16 May 2024 11:54:31 GMThttps://devzone.nordicsemi.com/thread/484668?ContentTypeID=1Thu, 16 May 2024 11:54:31 GMT137ad170-7792-4731-bb38-c0d22fbe4515:da1edcdf-8c27-4481-a2e1-e2b215b1ff9cSusheel Nuguru<p>nrfx_timer.c have a wrong check on timer_event_handler not to be NULL even though the documentation and functionality allows it to be NULL.&nbsp;<br /><br /></p> <p>&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/111214/timer-with-null-interrupt-handler-fault-at-irq-handler">Timer with NULL interrupt handler Fault at IRQ Handler</a>&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/458747?ContentTypeID=1Mon, 04 Dec 2023 13:50:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:41c941ea-05f1-4b05-8d23-4240bf0bdcf7bartoszmichalak19<p><a href="https://devzone.nordicsemi.com/f/nordic-q-a/50534/qspi-block-device-issue-with-s25fs-flash-part/211272">devzone.nordicsemi.com/.../211272</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/456073?ContentTypeID=1Fri, 17 Nov 2023 07:01:25 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4baeecf4-29eb-4520-a5dc-118ff7c680c0Susheel Nuguru<p>Hardcoded GPIO port 0&nbsp; in nrf_drv_twi.c to clear the bus when the pins does not work if the pins are on GPIO port 1</p> <p><a href="https://devzone.nordicsemi.com/f/nordic-q-a/33466/twi-clearing-bus-with-nrfx_twi-driver">devzone.nordicsemi.com/.../twi-clearing-bus-with-nrfx_twi-driver</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/421119?ContentTypeID=1Tue, 18 Apr 2023 20:30:47 GMT137ad170-7792-4731-bb38-c0d22fbe4515:269e98cd-f8f3-4e0f-90cf-4dc24e16a89ejohnwest<p><a href="https://devzone.nordicsemi.com/f/nordic-q-a/98873/freertos-ports---please-change-temp-fix-define-porttick_period_ms-ticktype_t-1024-configtick_rate_hz-to-avoid-division-by-zero-hard-fault---add-to-https-devzone-nordicsemi-com-f-nordic-q-a-65422-what-are-sdk-17-x-0-known-issu">devzone.nordicsemi.com/.../freertos-ports---please-change-temp-fix-define-porttick_period_ms-ticktype_t-1024-configtick_rate_hz-to-avoid-division-by-zero-hard-fault---add-to-https-devzone-nordicsemi-com-f-nordic-q-a-65422-what-are-sdk-17-x-0-known-issu</a></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/267283?ContentTypeID=1Mon, 31 Aug 2020 14:30:50 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0c437c09-9eab-4a42-b1cd-d4e68473895dJ&#248;rgen Holmefjord<p><span><strong>Fixed in SDK 17.0.0:</strong></span></p> <ol> <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/57028/nrfx_spim-pending-event-bug"></a></u><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/53403/bug-in-lps22hb-driver"></a></u><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/52135/potential-bug-in-nrf_cli-c-sdk-15-3-0"></a></u><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/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/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><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>&nbsp;<strong>[IoT examples removed from the SDK]</strong></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><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></li> <li><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>&nbsp;<strong>[nrf_serial library removed from the SDK]</strong></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>&nbsp;</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 &quot;swapping&quot; in SAADC buffer when sampling through PPI</a></u>&nbsp;<strong>[Solved using nrfx_saadc API v2]</strong></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><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></li> <li><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&#39;s lead to syntax errors in certain configurations</a></u></li> </ol> <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/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><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/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&nbsp;<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 (&quot;Backends flushed&quot;)</a></u></p> </li> <li> <p><u><a href="https://devzone.nordicsemi.com/f/nordic-q-a/39191/logging-backends-flushed-while-dropping-logs-is-counterproductive"></a></u><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> <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&nbsp;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><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>&nbsp;16 bit TIMER mode</a></u></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> <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><u><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></li> </ol> <p><span><strong>New issues found:</strong></span></p> <ol> <li><a href="https://devzone.nordicsemi.com/f/nordic-q-a/63828/vtaskdelay-on-nrf52-freertos-port-wastes-cpu-power">vTaskDelay on nRF52 FreeRTOS port wastes CPU/power</a></li> <li><a href="https://devzone.nordicsemi.com/f/nordic-q-a/63998/freertos-wdt-sdk17-problem">LFCLK is not started after soft-reset if WDT is enabled</a></li> <li><a href="https://devzone.nordicsemi.com/f/nordic-q-a/64884/log-after-flush">Infinite log loop with autoflush</a></li> <li><a href="https://devzone.nordicsemi.com/f/nordic-q-a/91799/free-rtos-log-suspend-17-1">Bug in FreeRTOS log suspend</a></li> <li><a href="https://devzone.nordicsemi.com/f/nordic-q-a/98873/freertos-ports---please-change-temp-fix-define-porttick_period_ms-ticktype_t-1024-configtick_rate_hz-to-avoid-division-by-zero-hard-fault---add-to-https-devzone-nordicsemi-com-f-nordic-q-a-65422-what-are-sdk-17-x-0-known-issu">portTICK_PERIOD_MS could cause HardFault</a></li> </ol><div style="clear:both;"></div>