DSDFASTLANE ISSUE

[radioopperator]

 

[mtindor]

Are you running the latest version -- 2.523 ? If you aren't, upgrade. If you are, then copy/paste the contents of that error message into an email to dsdplusfastlane@gmail.com

 

[mciupa]

I have run into this issue as well with 2.523

Here is my error message:

---------------------------
Error
---------------------------

FMP24 2.86 -i1 -o1



Unrecoverable error encountered:

Exception number = 0xC0000005 (Access Violation)
Instruction address = 0x41E36E
Action: Read of address 0x39AB050 (60469328)

Register dump:
DS: 0000002B CS: 00000023 IP: 0041E36E EAX: FF55FFB0
ES: 0000002B SS: 0000002B SP: 041DFF18 EBX: 00000000
FS: 00000053 Fl: 00010246 EBP: 041DFF24 ECX: 00012C00
GS: 0000002B ESI: 039AB050 EDI: 02F0B000 EDX: 00403E25
[Press Ctrl-C to copy this text to the clipboard]


I have also sent an e-mail to dsdfastlane@gmail.com

 

[dave3825]

Shows in his pic he is running most recent and also shows hardware error which is usually either a usb issue or the dongle failing. Had a nooelec that popped a hardware message a while back. Dongle died.

The 0000002 one comes up on Google with a bunch of other stuff related to corrupt usb drivers.

I would try different ports and see what happens.

 

[BM82557]

Try unplugging the dongle and plugging it back in

 

[CanesFan95]

Looks like a memory error. Re-boot your machine.

 

[mciupa]

Both suggestions above were tried without success this afternoon. Looks like a replacement my be needed.

 

[mtindor]

Both suggestions above were tried without success this afternoon. Looks like a replacement my be needed.

Dongle looks to be receiving signal. I'd suggest it's probably something else.

Copy that text and paste it into an email to dsdplusfastlane@gmail.com - be sure to specify the version you are running.

 

[mciupa]

I had sent an e-mail this afternoon with the error text but failed to mention the 2p253 in that e-mail. A second e-mail has been sent tonight with that inclusion.
Thanks for some hope.

 

[slicerwizard]

Looks like a bad USB connection. Back in the TRUNK88 days, I found that a flaky connection could bork something in the rtl-sdr.dll code or in the libusb-1.0.dll code. Deal with the bad connection and the crashing will likely go away. In the past, I've bent the top metal plate of a dongle's USB connector down a bit to make it fit snugger and it definitely helped.

 

[mciupa]

Fast Lane is still not working after gently pushing the connector and the USB ports in the computer.

Since I have other software, I tried this dongle with Unitrunker and SDRTrunk.

I next tried Unitrunker 2.1.0107 and it worked with Metrolinx sys:1AC on 410.2125 MHz 95 Health signal. When switching to LMRN site 40 on 142.905, I got zero Health signal.

SDRTrunk v0.6.0-alpha6 also works with the Peel 4F8 P25 800 MHz system. It sat Idle when switching over to LMRN Site 40 142.905 MHz

Interestingly, on both those programs I can't get VHF Hi to work but higher frequencies do work with this dongle. I went back to Fast Lane and I'm getting the receiver error immediately.

I'm using a FlightAware ProStick Plus purchased in 2020. It is just not pulling in VHF any more. Go ahead, tell me the obvious.

 

[mtindor]

I had sent an e-mail this afternoon with the error text but failed to mention the 2p253 in that e-mail. A second e-mail has been sent tonight with that inclusion.
Thanks for some hope.

I had sent an e-mail this afternoon with the error text but failed to mention the 2p253 in that e-mail. A second e-mail has been sent tonight with that inclusion.
Thanks for some hope.

That's actually an FMP24 error you posted, not a DSDPlus error lol. Anyway, I'm sure the author will figure that out

Fast Lane is still not working after gently pushing the connector and the USB ports in the computer.

Since I have other software, I tried this dongle with Unitrunker and SDRTrunk.

I next tried Unitrunker 2.1.0107 and it worked with Metrolinx sys:1AC on 410.2125 MHz 95 Health signal. When switching to LMRN site 40 on 142.905, I got zero Health signal.

SDRTrunk v0.6.0-alpha6 also works with the Peel 4F8 P25 800 MHz system. It sat Idle when switching over to LMRN Site 40 142.905 MHz

Interestingly, on both those programs I can't get VHF Hi to work but higher frequencies do work with this dongle. I went back to Fast Lane and I'm getting the receiver error immediately.

I'm using a FlightAware ProStick Plus. It is just not pulling in VHF any more. Go ahead, tell me the obvious.

LMRN doesn't work with Unitrunker because [I don't think] Unitrunker supports Phase II P25.

If it's working with Metrolinx and Unitrunker, as well as with SDRTrunk and Peel 4F8, it sounds to me like the dongle is working.

And if you are programming a PHase II system in SDRTrunk I think you have to specify it is Phase II, although I can't remember for sure.

But of course the error when you run FMP24 is worrisome. I just can't explain why it works fine in two other apps but no FMP24.


Mike

 

[Forts]

I've been running UT on LMRN since the first day I found a control channel. The 2.2 preview releases work great, with the caveat that it does not do voice following on P2 groups (so no listening to MTO). Rick recently said he will not add that until the DVSI patents expire in approx 2027.

But... for just logging and seeing what radios have been where etc etc, it works great.

 

[mciupa]

Until the FMP24 problem resolves for me, Unitrunker 2.2.0.22 works great for LMRN. Thanks for the tip!

 

[mciupa]

Also, SDR#v1.0.0.1741 with a TETRA plug-in allows me to listen to our transit system with this same "FMP24 problem" SDR.

 

[slicerwizard]

I'm using a FlightAware ProStick Plus purchased in 2020. It is just not pulling in VHF any more. Go ahead, tell me the obvious.

ProStick Plus is blue and doesn't really RX VHF.

One of my orange ProSticks went deaf on me in late 2024, so yeah, some of them do fail eventually.

 

[PDXh0b0]

Notice in your fmp24 window, there is no dongle #, modulation, frequency,step, BW, or gain...