Android blinky app with passkey

[dtran11]

I was able to successfully use the example ble peripheral blinky firmware example with the blinky mobile app. I added peer manager for passkey pairing but the blinky app is not showing a passkey entry screen. It works with the general software NRF connect for desktop. What's the easiest way to modify the blinky mobile app to support passkey entry? Thanks

[dtran11]

Just discovered that if I clear the parameter "sec_param.lesc" the android blinky app shows the passkey. However I want to use this security option. Does anyone have any ideas on how to get it working? I tried on two Android phones with the same result. Thanks

[dtran11]

I think I found the issue with using LESC. It has to do with using micro-ecc instead of oberon. When I switch to oberon it seems to work but it uses more flash. I'm using a 52810

[Amanda Hsieh]

Good to know you found the issue. nRF52810 has a limited flash size. You could consider other chips with larger flash.

-Amanda H. 

[dtran11]

Just discovered that uecc does work. It was a compilation issue. Thanks