Determine hex code from App config or other source
Hello, I am a bit in doubt where to post my question, but I own a settop-box (Amino 550) which remote is not properly recognised by the Broadlink RM Mini 3. It does pick up a code, but when transmitting the learned code the STB does not respond. 
I did however via the app load a shared remote which does work from the broad link rm (mini 3).

Is there any way to derive the hex values from a shared remote in the App? I already tried recording the code send by the broadlink. Unfortunately that recorded code also does not work, similar as recording from the original remote.
Alternative idea's are also welcome, e.g. recording the remote command with LIRC and converting that.