Inconsistent device address field representation

[bertrik]

To set the LoRaWAN device address, I need to issue a command like (address with spaces):
AT+DADDR=26 01 1A 30

However, when querying the address, it shows me (address without spaces):
AT+DADDR=? or AT+CFG
26011A30

My personal preference would be to enter it without spaces, that way I can just simply copy/paste it from the TheThingsNetwork console. I would also prefer the format without spaces for AT+NWKSKEY and AT+APPSKEY, for easy copying.