https://devzone.nordicsemi.com/f/nordic-q-a/9507/bootloader-in-sdk-v9-0-0Does the bootloader from SDK v9.0.0 actually work? When I try to use it (with S130 v1.0 in eclipse/gcc), I get NRF_ERROR_INVALID_PARAM from pstorage_register called in dfu_init (dfu_dual_bank.c). It seems that the parameters are not set correctly.en-USTelligent Community 13Thu, 01 Oct 2015 15:27:08 GMThttps://devzone.nordicsemi.com/thread/35111?ContentTypeID=1Thu, 01 Oct 2015 15:27:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:95010eb8-7872-4b93-af77-efff0d24a9daCyril Hruscak<p>OK, my error. When adapting to custom board, I copied parts of original Makefile incorrectly, so it used pstorage.c and not pstorage_raw.c</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/35110?ContentTypeID=1Thu, 01 Oct 2015 13:19:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:32f4719e-2886-4f54-ad36-13fba22208f3Cyril Hruscak<p>The clock setting must be correct, as another application (using S130 1.0) works just fine. The board is 32K variant (HWID 0x84).</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/35109?ContentTypeID=1Thu, 01 Oct 2015 07:55:15 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1004ef33-f4aa-48bc-aaf4-256197fa025dVidar Berg<p>Then two main things to look out for when using a custom board:</p> <ul> <li>If the chip has 32K or 16K of RAM (<a href="http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.pdf.sds/nRF51_Series_Compatibility_Matrix_v2.4.pdf">chip overview</a>). The DK targets the 32K variant, so same code will not run on a 16K part (call stack placed above 16K range).</li> <li>If there is an onboard crystal for 32Khz on the custom board, otherwise the internal RC oscillator must be used (<a href="https://devzone.nordicsemi.com/question/953/what-low-frequency-clock-sources-can-i-use/">What low-frequency clock sources can I use?</a>).</li> </ul><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/35108?ContentTypeID=1Wed, 30 Sep 2015 13:41:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:dba52227-edbb-4241-adf9-8e3e0263e892Cyril Hruscak<p>I forgot to mention, I&#39;m using custom board (nRF51822). I removed the BSP part of the code (buttons, leds), as the board has no buttons. The board uses 32MHz crystal, so this part I had to change also. Apart from this I haven&#39;t changed anything. I&#39;m using 2015q2 version of GNU ARM Tools if it could be relevant (SDK references 2015q1).</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/35106?ContentTypeID=1Wed, 30 Sep 2015 13:06:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6f9691b8-8cab-464b-824b-9ad3df03be8eCyril Hruscak<p>I&#39;m using Makefile from SDK.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/35107?ContentTypeID=1Wed, 30 Sep 2015 12:58:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:97952c78-344d-4ab8-8231-d0b15bb2d266Vidar Berg<p>Hi, are you building the bootloader using the Makefile provided in the SDK, or are you using Eclipse to generate the Makefile?</p> <p>EDIT: 30/9 : Tried again with bootloader for the s130 stack which worked. Have you done any changes to the example?</p> <p>Attaching the s130 bootloader compiled with GCC in case you want to test it at your end.</p> <p><a href="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/5611.nrf51422_5F00_xxac.hex">nrf51422_xxac.hex</a></p><div style="clear:both;"></div>