Transmit undecoded ARC

[Venzent]

I've just received my RFXcom 433 rtxrfx and am trying to transmit my doorbell code (unknown brand).
I enabled undec and ARC and can capture the signal:
Packettype = UNDECODED RF Message
UNDECODED ARC:305D75D59307DB

As I understand from the manual, I should be able to transmit this code with the given HEX table. Only they use an example of 6 numbers giving the 24 HEX position.
So, how do I translate my captured code to use on Lighting4?

[b_weijenberg]

What is received in RFXmngr if you disable ARC and enable only Lighting4?

[Venzent]

What is received in RFXmngr if you disable ARC and enable only Lighting4?

Then it is not detected....
I really don't need to transmit it, it is more a test on how it works with the protocols.
But is it possible to trigger something based on this undecoded ARC message in Domoticz?

[florfilla19]

Hello, same issue here with my RFXtrx433XL
and ZIGLINT Doorbell from Amazon

Packettype = UNDECODED RF Message
UNDECODED ARC:28355C880403
Any help is welcome, would like to receive a mail when somebody is ringin at the door

[b_weijenberg]

What is received in RFXmngr if you disable ARC and enable only Lighting4?