scan mode

BLUF: Why can I receive a P25 channel regardless of the modulation type (C4FM vs CQPSK) but while scanning the radio will only land on this channel if the modulation is set to CQPSK? ~~~~~~~~~~~~~~~~~~~~ I have an Astro Spectra that mostly gets used as a scanner for conventional channels, a...

Complete newbie. Two files attached - log files. Use three RTL SDRs and the following bat files: FMP24 -i2 -o20003 -P0.0 -s1 -b4 DSDPlus -e -fr -i20003 -o1 I have a scanlist and frequencies files populated and correctly formatted with the same frequencies obtained from here: Digital...

As soon as I turn my Uniden BCD536HP scanner on, it says "Scan Mode. Nothing to Scan" which I think means that it wants to scan conventional channels of which I have not programmed any yet. Sooooooo... How do I shut off this scan mode? I just want to scan a single trunking system with two...