https://devzone.nordicsemi.com/f/nordic-q-a/40141/j-link-rtt-viewer-output-is-very-slow-with-latest-toolsI just upgraded to JLink_Windows_V635g.exe and the latest &quot;V640&quot;. The new version are causing the J-Link RTT Viewer to update the log terminal very slow. Is there a workaround? or do I need to downgrade?en-USTelligent Community 13Sat, 03 Nov 2018 00:31:16 GMThttps://devzone.nordicsemi.com/thread/155825?ContentTypeID=1Sat, 03 Nov 2018 00:31:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:83b5a953-678d-4b41-ad8a-b95087fec030RK<p>Isn&#39;t this a question you&#39;re more likely to get an answer to in the Segger forums as they make the product than the Nordic ones as Nordic is just a customer?&nbsp;</p><div style="clear:both;"></div>