Unitrunker How to View UT Log

[TexScan780D]

If you use the Zadig that comes with SDR# v1920, it will give you the correct driver for the genuine RTL-SDR.COM Blog V3 and V4 because it will add the 261KB rtlsdr.dll Application Extension for you.
Buy RTL-SDR Dongles (RTL2832U)

I don't have enough experience with trunking to tell you which device is best for you. However, if you use the V4, your Device Manager should look like this, showing Blog V4:

View attachment 172747

Zadig is difficult to use. I can give you step-by-step screenshots.

Yes, please.

 

[rabbit108]

Yes, please.

OK, I will try it with my Windows 10. I went to the dentist today and need sleep.

 

[rabbit108]

RTL-SDR.COM V4 Driver Using Zadig in SDRSharp v1920
I first checked my Device Manager to see what SDR device driver was installed; it was for a NOOELEC V5. I could have uninstalled it, but decided to see if Zadig would be able to replace it.



Download a fresh copy of SDR# v1920, unzip to folder there, and rename:


More after lunch.

 

[rabbit108]

to continue:

Open SDRSharp v1920 Folder. Note there are 20 items. Click on install-rtlsdr.bat while connected online:



Run anyway:



Press any key:



Note there are now 2 new items added, the rtlsdr.dll Application extension and Zadig. Click on Zadig:



More later.

 

[rabbit108]

To continue:

This is where Zadig gets tricky. What you want to see is Blog V4 listed as a device so that you can reinstall its driver.

Well, this isn't very helpful. Try unplugging the V4 and reinserting it in the USB port. I use a short USB extension cable.



This is a little better, Click on Options:



Click on List All Devices:



Click on Reinstall Driver:



More later.

 

[TexScan780D]

Thank you Rabbit108, I really appreciate you in doing this for me. I will check this out on Saturday.

 

[rabbit108]

Thank you Rabbit108, I really appreciate you in doing this for me. I will check this out on Saturday.

You are most welcome. I appreciate the positive feedback.

To continue just a little more to be complete:



Blog V4 now shows in Device Manager:



Open SDRSharp:



It shows wrong Device. Click on Menu:



More after lunch.

 

[rabbit108]

To continue:

Click on Source and select RTL-SDR USB:



Software shows correct tuner for Blog V4:



Click on Layout and Zoom Bar:



Hide Taskbar to show Offset setting at bottom of Zoom Bar:



Click on Play triangle and adjust RF Gain and Zoom Bar Controls:
Happy Hunting!