Changes

*Channel spacing seems to commonly be set to 25 kHz, making the common DAPNET frequency of 439.9875 MHz<ref>https://hampager.de/dokuwiki/doku.php?id=dapnetfrq</ref> unable to be set without an error message. The pager can be set to use 12.5 kHz channel spacing, but requires the programming software to accomplish. The easiest solution without software access is to choose a different frequency while minding the amateur satellite band (435 - 438 MHz)<ref>https://www.iaru-r1.org/wiki/Amateur_satellites#:~:text=2%20meter%20band-,70%20cm%20band,maximum%20bandwidth%20is%20100%20kHzUHF</ref>