Software package published by Uniden, for their HomePatrol-1, HomePatrol-2, BCD436HP, BCD536HP, SDS100 and SDS200 scanners freeware that allowing all users to download and try, before purchase of the scanners. 1.3.1 Options for running on an Apple Silicon Mac.1.3 Options for running Sentinel on an Apple Mac running macOS.It will take some effort to get all the scanner settings dialed in but I'm sure you will be able to do it if you first log all control channels and then all voice channels and their color codes and preferable also the system id and channel numbers. If you also use the dmrdecode program from Ian Wraith you will see what sites there are in a trunked Cap+ system.

It will be much quicker and easier than using the LCN Finder method.ĭSD+ will display the system ID and it will show what other site numbers and their control channel numbers, so it is easy to see what frequencies belong to the same system.

I think you will need to get a discriminator audio from a scanner, or use a SDR dongle, to DSD+ decode the control channels you can receive to be able to tell which frequencies belong to one system and which ones are belonging to a particular site or a one frequency system. It could also be a very weak signal you are scanning. I do not know if UBCD3600 could handle that now or if it needs a future upgrade to handle it. I see other frequencies in the log with different color codes and seems to be using Motorola RAS as there is major CRC errors. I use DSD+ to decode the control channel data to see what channel numbers it sends the calls to and then try and find that voice channels frequency by using another analog scanner to listen which frequency gets active with DMR signalling, and enter the channel number divided by 2 in the scanner. You have to figure out the system layout by entering all the frequencies you think belong to one site, control channel and the voice channels and it will probably be frequencies that have the same color code, to one site you create in a system configured as MotoTrbo trunked and use the LCN discover to get the channel numbers. I see a call in the log and it is a TierIII trunked system but you do not have the system set up as MotoTrbo Trunk with the frequencies and its channel numbers.

Uniden firmware