frequency=$(zenity --list 2>/dev/null --width=410 --height=200 --title="FunCube Telem Decoding" --text="Choose the frequency for FunCube decoding:" --column="kHz" --column="Use"434900"CubeSatSim" Other "Choose another frequency")
frequency=$(zenity --list 2>/dev/null --width=410 --height=180 --title="FunCube Telem Decoding" --text="Choose the frequency for FunCube decoding:" --column="kHz" --column="Use"434900"CubeSatSim" Other "Choose another frequency")