Cant receive anything with receive demo

[Scarner56]

Hello i'm trying to decode a rf control's code but the receivedemo_simple or advanced doesnt show anything i think the receiver is working the transmitter is working is too (since i can use it on normal stuff) the transmitter is only selled in turkey since i didnt see any one like this on usa here is a pic of it my guess is the receiver is receiving the code but cant decode it is there anything i can do?