Flirc + old Grundig remote (button already exists)

[Crevatsch]

Yesterdag at a thriftstore i bought a 80's Grundig remote and i was hoping to get it working with my Flirc. However, when i try and program the seconden button i get the 'button already exists' error.

Can someone please help me with this little project?

[Crevatsch]

Second, the second button :)

[ytsejam1138]

Are you using the BETA firmware?  When using the BETA firmware, I had this problem too.  I downgraded to the latest stable firmware HERE using the latest stable GUI and no more "button already exists" errors.

[ultragrider]

I seem to be having a similar problem:

I want to learn an old Grundig remote with Flirc USB and map the codes to Keyboard the Keyboard layout but FLIRC seems to recognize all the buttons as the same one.
I had a look at the IR codes an visualized them with https://ir.flirc.io/

Here is one button:
 

+513 -2619 +516 -1034 +1043 -506 +539 -481 +538 -481 +540 -480 +514             --->   This is the same for every button on the remote

-24000

+513 -2620 +540 -1009 +1042 -506 +514 -506 +539 -481 +513 -506 +513             ---> This seems to be different for each button

-125000

 

+514 -2618 +516 -1033 +1043 -506 +515 -504 +515 -505 +515 -504 +515                --->This seems to be the same again

and another button:

+513 -2619 +513 -1035 +1041 -506 +513 -506 +513 -506 +513 -506 +513

-24000

+512 -2619 +540 -480 +513 -510 +509 -507 +512 -1035 +512 -507 +1040

-126000

 

+513 -2619 +514 -1034 +1042 -505 +514 -505 +513 -506 +514 -505 +538

So it seems Flirc interprets the first one only. Is there a way to change that?

Further Info on my system:

Flirc GUI Version v3.27.16

Operating System: Linux

Firmware: 4.10.5
No specific Info on the remote itself. It seems to be for a TV from the 80s.

Thanks for any help!