Search found 784 matches

by w-u-2-o
Mon Jan 22, 2018 8:26 pm
Forum: Everything Else: Antennas, Relays, Switches, Power, Grounding, Cooling, etc.
Topic: IMPORTANT UPDATE/DO NOT USE: 7000DLE fan noise fix
Replies: 13
Views: 417

Re: IMPORTANT UPDATE/DO NOT USE: 7000DLE fan noise fix

Keep a careful eye on that, Phil!

How's it sound? Much quieter?
by w-u-2-o
Mon Jan 22, 2018 8:19 pm
Forum: PowerSDR mRX
Topic: MNF - Multi Tracking Notch-Filter
Replies: 2
Views: 31

Re: MNF - Multi Tracking Notch-Filter

I was able to duplicate this problem. It is a problem with PowerSDR, not your radio, nor is it specific to any particular radio model.

73,

Scott
by w-u-2-o
Mon Jan 22, 2018 3:44 am
Forum: Thetis
Topic: Protocol two across a LAN
Replies: 1
Views: 58

Re: Protocol two across a LAN

I suspect a RARP problem. P2 has always exhibited intermittent or no RARP for me here. Clearly not everything in the MAC is making timing in the FPGA on my particular radio.

When you are in the problematic configuration can you see an entry in the ARP table on the PC for the radio?

73,

Scott
by w-u-2-o
Mon Jan 22, 2018 3:41 am
Forum: PowerSDR mRX
Topic: CW in the Pan and Waterfall
Replies: 3
Views: 44

Re: CW in the Pan and Waterfall

Unable to duplicate your problem here, Roly :(
by w-u-2-o
Sat Jan 20, 2018 3:29 pm
Forum: Transverters
Topic: Lost in 100D signal path
Replies: 7
Views: 1044

Re: Lost in 100D signal path

That is exactly right, Marc. You are not lost at all. The signal names are certainly very confusing on the schematic. For example, Bypass is not an output, but the connector is named "RX_BYPASS_OUT". But you have it correct. The other thing that can be confusing is that switching is often ...
by w-u-2-o
Thu Jan 18, 2018 10:52 pm
Forum: Digital Mode & Logging Software
Topic: N1MM+ with PSDR mRX on CW
Replies: 9
Views: 384

Re: N1MM+ with PSDR mRX on CW

I have tried all three of the most common solutions: com0com, VSPM and VSPE. I recommend Eterlogic VSPE. It has proven to be the most reliable and flexible for me. It does cost a few bucks, but IMHO worth it. Plus, I use a port splitter function, which VSPM does not have, but com0com does. I would s...
by w-u-2-o
Wed Jan 17, 2018 5:52 pm
Forum: Digital Mode & Logging Software
Topic: N1MM+ with PSDR mRX on CW
Replies: 9
Views: 384

Re: N1MM+ with PSDR mRX on CW

I set up N1MM+. Both rig control and CW keying. I set semi-break-in delay in PowerSDR to 0ms. I'm by no means any kind of CW expert, but it seems to work just fine, and it follows the CW speed setting in N1MM+. Obviously the relays in the radio prevent going super fast. I'm not sure what the limit o...
by w-u-2-o
Tue Jan 16, 2018 5:11 pm
Forum: Digital Mode & Logging Software
Topic: N1MM+ with PSDR mRX on CW
Replies: 9
Views: 384

Re: N1MM+ with PSDR mRX on CW

Gary,

If you are still having problems with this setup, please post all of your relevant setup screens from PowerSDR, N1MM+, and whatever virtual serial port software you are using. Since others have got this to work, perhaps there is something subtle in your setup that needs tweaking.

73,

Scott
by w-u-2-o
Mon Jan 15, 2018 12:28 pm
Forum: PowerSDR mRX
Topic: CW Mode Operation
Replies: 32
Views: 549

Re: CW Mode Operation

Prem, If you are going to bring line out into the PC, don't bother with VAC for RX, that's pointless. Just use the line out for both receive and sidetone. For that matter, if the radio is close enough to the PC to wire up audio, don't bother with bringing audio into the PC, just bring it out into a ...
by w-u-2-o
Mon Jan 15, 2018 3:33 am
Forum: PowerSDR mRX
Topic: CW Mode Operation
Replies: 32
Views: 549

Re: CW Mode Operation

VAC works fine for CW, EXCEPT for sidetone. Sidetone is NOT available via VAC. If you require using VAC for audio, then you will have to use an external keyer with sidetone rather than the one built into PowerSDR. If your radio is far away from the PC, you can even hook up a keyer to a serial port a...
by w-u-2-o
Sun Jan 14, 2018 5:39 am
Forum: Digital ("Virtual") Audio
Topic: Presonus Studio 192 Mobile audio interface
Replies: 4
Views: 121

Re: Presonus Studio 192 Mobile audio interface

SA3ATF wrote:Here is a new picture from the SA3ATF studio and the soundcard is in the front of the right speaker.
Beautiful station! :mrgreen:
by w-u-2-o
Sat Jan 13, 2018 5:09 pm
Forum: Digital ("Virtual") Audio
Topic: Presonus Studio 192 Mobile audio interface
Replies: 4
Views: 121

Presonus Studio 192 Mobile audio interface

For a long time now I've been using the Behringer UMC202 professional audio interface. I am fully virtualized and run all of my audio, receive and transmit, through the PC with it. No connections to the radio other than Ethernet. The Behringer is an unbeatable value at only $60 when compared to its ...
by w-u-2-o
Sat Jan 13, 2018 4:44 pm
Forum: SDR Console
Topic: Console and the 8000DLE - Defintion
Replies: 6
Views: 750

Re: Console and the 8000DLE - Defintion

Nothing will work right if you have multiple network interface cards (NICs, and don't forget WiFi counts as one) and don't have your network metrics manually set. This is because PowerSDR, HPSDR Programmer, HPSDR Bootloader and, apparently, SDR Console, are not very smart about multiple NICs and wil...
by w-u-2-o
Fri Jan 12, 2018 10:28 pm
Forum: Amplifiers & Tuners
Topic: RCA PTT Out Reading
Replies: 2
Views: 81

Re: RCA PTT Out Reading

Here's the schematic for the PTT out circuit on the Orion board. It is similar on the other boards. https://farm5.staticflickr.com/4609/39625303422_a519746053_o.jpg It's just a simple FET switch to ground with no internal pull-up. Therefore with PTT not asserted there will be near infinite resistanc...
by w-u-2-o
Fri Jan 12, 2018 2:03 pm
Forum: Microphones, Speakers & Audio Hardware
Topic: No audio on headphones
Replies: 3
Views: 75

Re: No audio on headphones

You probably have a sample rate mismatch somewhere. Take a look the VAC tutorial.

Also, be sure you are using DIGU and not USB. This removes all receive audio processing automatically.
by w-u-2-o
Fri Jan 12, 2018 2:01 pm
Forum: PureSignal Operations
Topic: Using Pure Signal on ANAN 10 with a transverter
Replies: 3
Views: 74

Re: Using Pure Signal on ANAN 10 with a transverter

Geoff,

Also take a look at this thread.

73,

Scott
by w-u-2-o
Fri Jan 12, 2018 2:36 am
Forum: Microphones, Speakers & Audio Hardware
Topic: No audio on headphones
Replies: 3
Views: 75

Re: No audio on headphones

Going to need more data. Maybe some screen shots.
by w-u-2-o
Thu Jan 11, 2018 7:44 pm
Forum: PureSignal Operations
Topic: Using Pure Signal on ANAN 10 with a transverter
Replies: 3
Views: 74

Re: Using Pure Signal on ANAN 10 with a transverter

See the "sticky" thread, Puresignal 2.0 Release Notes, here: https://apache-labs.com/community/viewforum.php?f=20 I'm absolutely amazed that the 70MHz feedback works at all :o The colors you are seeing are saying that the feedback level is too low. However, if it broken and it works, then ...
by w-u-2-o
Thu Jan 11, 2018 10:56 am
Forum: PowerSDR mRX
Topic: CW Mode Operation
Replies: 32
Views: 549

Re: CW Mode Operation

Still think it is a short on on of the key lines.
by w-u-2-o
Thu Jan 11, 2018 4:12 am
Forum: Thetis
Topic: Thetis ETA for release ?
Replies: 15
Views: 1535

Re: Thetis ETA for release ?

I haven't done the math but my gut tells me 1000 bast T won't support two data streams simultaneously from two ADC's able to handle 160 through 6 meters. Perhaps it will. Joe, I'm not sure what you are trying to say. Ethernet speed has little to no bearing on a GPU-based SDR architecture. For a GPU...
by w-u-2-o
Wed Jan 10, 2018 10:51 pm
Forum: PowerSDR mRX
Topic: PowerSDR mRX Transmit Audio Setup
Replies: 9
Views: 1107

Re: PowerSDR mRX Transmit Audio Setup

Scott, Forgive my ignorance .... just to be sure I understand. So IF I want to use PS, which was one of the top of the list items for getting the radio, I can't "hear" what I sound like using MON - correct? If MON is on and PS is OFF, then you are hearing what you sound like without any a...
by w-u-2-o
Wed Jan 10, 2018 10:48 pm
Forum: PowerSDR mRX
Topic: CW Mode Operation
Replies: 32
Views: 549

Re: CW Mode Operation

Looks like one of the keylines is shorted to me, just like I typed above a while ago.
by w-u-2-o
Wed Jan 10, 2018 10:42 pm
Forum: Thetis
Topic: Thetis ETA for release ?
Replies: 15
Views: 1535

Re: Thetis ETA for release ?

Scott mentions the Minerva project and that certainly looks promising but I don't think it is eminent. This also makes for an even "fatter" client architecture which brings on its own problems. Many will need to upgrade their computer systems. This is probably not the case. Other than the...
by w-u-2-o
Wed Jan 10, 2018 11:25 am
Forum: Thetis
Topic: Thetis ETA for release ?
Replies: 15
Views: 1535

Re: Thetis ETA for release ?

Timing closure on the P2 firmware continues to be an issue. Current focus is on the potential for floor-planning and incremental builds (e.g. locking down each timing critical piece and not allowing it to be rebuilt during subsequent builds) to solve the problem. However, there is a stumbling block ...
by w-u-2-o
Tue Jan 09, 2018 10:54 pm
Forum: PowerSDR mRX
Topic: CW Mode Operation
Replies: 32
Views: 549

Re: CW Mode Operation

I have no clue what could cause that.

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