user23534: i am not able to detect any android device on my bluetooth HM-10 module which is connected to arduino. i am able to see my bluetooth module on my android phone. but i want to see android phones on arduino serial monitor for that i used AT+DISC? command. it shows AT+DISCS and than AT+DISCE with a 2 second interval. help me to solve the issue
thanks in advance

user612: The HM-10 is a BLE-only device. 
Android phones do not normally transmit BLE advertisements, so there is normally nothing about an Android phone for it to discover.
The exception would be if you have software on a late Android version with the capability, which you have set up to intentionally transmit BLE advertisements, or else if software you put on your Android phone is actively responding to advertisements you had the HM-10 transmit.
Essentially, you are expecting something that his not normal behavior, but will only be achieved by adding your software on both devices.

23534: <p>i am not able to detect any android device on my bluetooth HM-10 module which is connected to arduino. i am able to see my bluetooth module on my android phone. but i want to see android phones on arduino serial monitor for that i used AT+DISC? command. it shows AT+DISCS and than AT+DISCE with a 2 second interval. help me to solve the issue
thanks in advance</p>
 612: <p>The HM-10 is a BLE-only device. </p>

<p>Android phones do not normally transmit BLE advertisements, so there is normally nothing about an Android phone for it to discover.</p>

<p>The exception would be if you have software on a late Android version with the capability, which you have set up to intentionally transmit BLE advertisements, or else if software you put on your Android phone is actively responding to advertisements you had the HM-10 transmit.</p>

<p>Essentially, you are expecting something that his not normal behavior, but will only be achieved by adding your software on <em>both</em> devices.</p>
