Request to change non-decoded PS Characters from '-' to '▪'

[SWL Tobias]

Dear RDSspy developer

[SWL Tobias]

Sorry, posted before making my point...

Thanks for the great freeware RDSspy, a really superb tool for FM DX!

Since '-' is used in regular PS names, I'd suggest to change the non-decoded charcter to something not usually appearing in PS tags, e.g. the small centered 'dot', as entered via Alt+0183 (NumPad) in Windows. This allows clear distinguishing received from non-received characters.

Thank you!

Best regsrds
SWL Tobias, Bavaria