https://devzone.nordicsemi.com/f/nordic-q-a/14340/nrf-master-control-and-read-characteristicHi all, I have a quesion about reading a value&#39;s characteristic in the Android app nrf Master control panel. I read a value, and i have the good value but i have a letter in quotes at the right of the value like this (this is the last characteristic;en-USTelligent Community 13Tue, 07 Jun 2016 13:32:49 GMThttps://devzone.nordicsemi.com/thread/54765?ContentTypeID=1Tue, 07 Jun 2016 13:32:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:326c7c59-05a0-4860-b818-e9d26e5d3dc7Yacire<p>Thanks a lot Rick !</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/54764?ContentTypeID=1Tue, 07 Jun 2016 03:35:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f4ba2ee5-6924-47ff-8daf-461474b0ed17Jui-Chou (Rick) Chung<p>It&#39;s because 0x64 is the letter &quot;d&quot; in ASCII code. It seems the values will be shown at the right of the &quot;original value&quot; if all of the values are printable characters.</p><div style="clear:both;"></div>