https://devzone.nordicsemi.com/f/nordic-q-a/54320/dtm-ble-sig-certificationHello I have a question about SIG certification. As far as I know, to get SIG certified, I need to download the DTM firmware to the board and pass it to the certification authority. The question is as follows. 1. The access address in the DTM firmwareen-USTelligent Community 13Thu, 14 Nov 2019 10:57:59 GMThttps://devzone.nordicsemi.com/thread/220050?ContentTypeID=1Thu, 14 Nov 2019 10:57:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f6799fd1-7373-46ca-9deb-56d36ebd19dckevin seo<p>Thank you very much!!</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/220027?ContentTypeID=1Thu, 14 Nov 2019 09:28:10 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e4a00d58-2187-4f06-9e29-8d95f43e0651ketiljo<p>You should have a PER at &lt; 30% at -70 dBm&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/219920?ContentTypeID=1Wed, 13 Nov 2019 15:24:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:26ce0fbc-fd99-4f43-8e43-eecac31be05fkevin seo<p>I want to know how much error rate can pass sig certification.</p> <p>I already have files that I can download through the link.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/219915?ContentTypeID=1Wed, 13 Nov 2019 14:46:51 GMT137ad170-7792-4731-bb38-c0d22fbe4515:20add2ca-5f2e-4577-bb4a-12114ad3b04eketiljo<p>You don&#39;t need to change anything but the GPIO pins for the UART.</p> <p>You can run DTM commans through Pyhton, see this:&nbsp;<a href="https://infocenter.nordicsemi.com/topic/struct_appnotes/struct/appnotes_nan34.html">https://infocenter.nordicsemi.com/topic/struct_appnotes/struct/appnotes_nan34.html</a></p> <p>PER (packet error rate) is measured with the standard DTM test suite, using a BLE tester.</p><div style="clear:both;"></div>