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<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>NRF52840 DK long range throughput example software Lost logs error</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/63039/nrf52840-dk-long-range-throughput-example-software-lost-logs-error</link><description>Hi, 
 
 I am using the last up to date demo software for long range BLE throughput test and get systematically, as soon as I press buton 3 or 4 an error &amp;quot;Lost logs - increase backend&amp;quot;. 
 It looks that I am not the first user to get this error but I can</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Tue, 30 Jun 2020 12:17:46 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/63039/nrf52840-dk-long-range-throughput-example-software-lost-logs-error" /><item><title>RE: NRF52840 DK long range throughput example software Lost logs error</title><link>https://devzone.nordicsemi.com/thread/257572?ContentTypeID=1</link><pubDate>Tue, 30 Jun 2020 12:17:46 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:e06ae199-cc7b-4628-92ed-48781380c7bd</guid><dc:creator>Ben33</dc:creator><description>&lt;p&gt;Thanks Vidar,&lt;/p&gt;
&lt;p&gt;This is OK.&lt;/p&gt;
&lt;p&gt;Once you know that Segger&amp;#39;s&amp;nbsp;terminal&amp;nbsp;is not the one to be used, everything is fine.&lt;/p&gt;
&lt;p&gt;Thank you.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: NRF52840 DK long range throughput example software Lost logs error</title><link>https://devzone.nordicsemi.com/thread/257349?ContentTypeID=1</link><pubDate>Mon, 29 Jun 2020 11:43:01 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:a1c85189-0105-42ef-8021-1122cdce5a52</guid><dc:creator>Vidar Berg</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;The command-line interface (CLI) used to configure the test is exposed via the UART interface and not the RTT channel displayed in the SES &amp;quot;Debug Terminal&amp;quot; window.&amp;nbsp; Please follow the test instruction provided in the example documentation on how to set up a serial client to communicate with the board over UART (&lt;span&gt;&lt;a title="Experimental: ATT_MTU Throughput Example" href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.0/ble_sdk_app_att_mtu.html?cp=7_1_4_2_1_0"&gt;ATT_MTU Throughput Example&lt;/a&gt;&lt;/span&gt;).&lt;/p&gt;
&lt;p&gt;Here I used Tera Term to run a test in Long-range mode:&lt;/p&gt;
&lt;p&gt;&lt;img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-3e198458a2534b6ab72850dbca247b32/pastedimage1593430584410v1.png" alt=" " /&gt;&lt;/p&gt;
&lt;p&gt;I&amp;#39;m not sure why the lost log message is printed in the debug terminal considering logging over RTT is disabled by default. But it is safe to ignore this.&lt;/p&gt;
&lt;p&gt;Regards,&lt;/p&gt;
&lt;p&gt;Vidar&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: NRF52840 DK long range throughput example software Lost logs error</title><link>https://devzone.nordicsemi.com/thread/257188?ContentTypeID=1</link><pubDate>Fri, 26 Jun 2020 15:46:02 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:aac2a942-5eb5-4d9c-8997-79c9a9d3bb24</guid><dc:creator>Ben33</dc:creator><description>&lt;p&gt;Hi Vidar,&lt;/p&gt;
&lt;p&gt;Yes it is the original from SDK.&lt;/p&gt;
&lt;p&gt;No it hasn&amp;#39;t been modified.&lt;/p&gt;
&lt;p&gt;Version is :&amp;nbsp;nRF5 SDK v17.0.0;&amp;nbsp;Release Date: June, 2020&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Thanks for&amp;nbsp;having taken this case quickly.&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;Regards&lt;/p&gt;
&lt;p&gt;Ben&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
&lt;p&gt;P.S. I include the RAR file I downloaded&lt;a href="https://devzone.nordicsemi.com/cfs-file/__key/communityserver-discussions-components-files/4/nRF5SDK17009d13099.zip"&gt;devzone.nordicsemi.com/.../nRF5SDK17009d13099.zip&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Directory of the example with which I have the problem is : C:/Temp/Nordic/SEGGER/nRF5SDK17009d13099/examples/ble_central_and_periphear/experimental/ble_app_att_mtu_throughput/pca10056/s140/ses&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: NRF52840 DK long range throughput example software Lost logs error</title><link>https://devzone.nordicsemi.com/thread/257097?ContentTypeID=1</link><pubDate>Fri, 26 Jun 2020 10:47:32 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:6e38d86a-f826-4e43-a4e0-1a2641de0232</guid><dc:creator>Vidar Berg</dc:creator><description>&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;I will try to see if I can replicate the issue here. Is the &amp;#39;ble-app_att_mtu_throughput_pca10056_s140&amp;#39; project you are using the original from nRF5 SDK or has been modified? Also, which SDK version are you using?&lt;/p&gt;
&lt;p&gt;Thanks,&lt;/p&gt;
&lt;p&gt;Vidar&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>