RadioScanUBC125 USB OTG

V2.2
According to the latest Google guidelines, the user
must explicitly authorize access to an external Folder

So a dialog is given to select a folder to store your data it
can be any name but RdScan is a preferred name.
Tested ok with android 5-13.

V2.0
- Run Time permissions needed audio record.
Errors on devices with Android 8.0 9.0 should now be corrected.

V1.9
Problems with Product ID US solved.

V1.7 Product ID's (US,Australia Regions) added

An USB OTG cable is needed to connect your phone or tab to the scanner
Without this cable the App will not function properly.

This app is for the UBC125XLT (Europe) and the BC125AT(US) scanner
there maybe some minor issues when controlling the the UBC126AT (Australia)
scanner.

With the RadioScanUBC125 app you can use your smartphone
or tab to read / write the channel data of your Uniden UBC125XLT scanner.

You can use the RadioScanProUBC125 app for more advanced functions.

This app can read Excel files (.xls format)
Also the Bearcat button group can be displayed and can be
operated from your phone/tab for real time control functions.
The orange scanner display and the scroll control knob are also shown.

This App has a special search function. On this search screen the found frequency and signal strength of a transmission is displayed for a given start-end frequency during a time frame.

A point is set in a graph for each found transmission, so it's easy to see what are the busiest and quietest frequencies in this band.

The step frequency and squelch can be changed.
A log file is stored in /storage/sdcard0/RadioScan(Pro)/logs

Permission is needed to write and read to the /storage directory when installing this app , it is for writing and reading the table-files and the search log file,this is done in this location , so the user has access to these files.

An OTG cable is needed to connect your USB device to the scanner.
Device manufacturers can choose whether or not to include OTG USB
in their device ,so check if your device supports it,most devices as of 2013
will do.

You can get this cable for a few bucks at Amazon ,Conrad etc.
It connects your device USB port to the Uniden scanner cable.

In the PRO version more buttons and functions are available.
V1.7
Morse decode functions are added.
https://youtu.be/P0ecErNh85A
- PMorse - button decode Morse without a filter.
- GMorse - button decode Morse with 432 Hz filter.

V1.6
- Bank button added, shows free
channels and go to the chosen
bank

- Help screen
The help screen is not displayed at start-up

- Hold button (Search screen)
Hold on a current frequency.

- Lock button (Search screen)
It's possible to lock frequencies,a white line indicates the
locked frequency, so it's easier to see which frequencies are
locked,When lock is long-clicked all frequencies will be unlocked.

- Beep button (Search screen)
After each run a beep sound is heard,sound can
be switch on/off with this button.

- Progress bar (Search screen)
A progress bar is shown below the screen,it will be easier
to see where in the band the scanner is scanning.

- Listen to a frequency. (Search screen)
When the start frequency is the same as the end frequency ,the
scanner is put on hold on this frequency so listening is possible.

- Up button (Search screen)
The frequency is increased with the actual frequency step.

- Down button (Search screen)
The frequency is decreased with the actual frequency step.

- Listen to the found frequency.(clicked on listview) (Search screen)
First click the STOP button then a long-click on one of the
frequencies the search has found ,now listening to this frequency is possible.