https://devzone.nordicsemi.com/f/nordic-q-a/90354/bluez-application-feasibilityWe have a customer interest in developing a BlueZ application using the nRF52840. This will be using the ARM9 CPU Atmel SAM9G25. These are some of the software versions (except for Zephyr, everything else runs on the SAM9G25): Zephyr V3.1.0en-USTelligent Community 13Thu, 28 Jul 2022 19:56:38 GMThttps://devzone.nordicsemi.com/thread/379193?ContentTypeID=1Thu, 28 Jul 2022 19:56:38 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b9927b26-f84d-4acc-82a3-d650f69909f2Susheel Nuguru<p>Hi,</p> [quote user=""]The customer requires BlueZ and wants an &quot;open&quot; software stack.&nbsp; How can this application best be developed?[/quote] <p>I am guessing that your question regarding the application is for the peer and not for the Bluez device. This forum is probably not the right place to ask how to develope linux based Bluez applicaiton. But if your question is regarding the battery powered peer, then what your customer seeks for advertisement seems feasible.&nbsp;</p><div style="clear:both;"></div>