On Nov 16, 2021, at 6:55 PM, David Ranch <direwolf-groupsio@...> wrote:

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Does the Fe Pi (remake) come with the GPIO pins already soldered on?  Not that I’m adverse to soldering, but if not I’ll need to buy a new iron too as mine is shot.

Doesn't look like it.? Look at slide 21 where they tell you to solder the pins on

??

--David

On Nov 16, 2021, at 6:46 PM, John Tetreault (WA1OKB) <john.h.tetreault@...> wrote:

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I'm using the Pi Audio Injector Zero and it works great with Direwolf.

On Wed, Oct 6, 2021, 8:09 PM J K via <kuhnje=[email protected]> wrote:

I still to try the Fe-Pi clone hat, but bought a cheap Sabrebt (one with volume control on it and you can turn headphone and mic off by buttons).? Have four cheap Sabrent USB audio, plus this one now.? No Linder having any RFI issues.? Might just continue using Sabrent witty controls.? I like that just a push of button can turn iGate off or difioeater off, while keeping other running.

11 Max Pro

> On Sep 13, 2021, at 4:19 PM, J K via <kuhnje=[email protected]> wrote:
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> ?Have the hats coming now, which I’m sure will wire fine.? I’ll probably use the one that is similar to the Fe-Pi and around with the Audio injector for something else.
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> Also, found this USB audio adapter in one of my junk drawers that I totally forgot about.? If picture can’t be posted here, it’s one of those USB audio adapters that has about a 4” USB cable, then has a volume dial on the adapter itself, plus buttons turn on/off the speaker or microphon independent.? It’s working and is kind of cool because it’s another point to adjust volume (found it works well to use dongle knob to make fine adjustments), plus the button switches are pretty cool if you, say, want to turn off the digipeter but still have iGate running (or vice-versa).? Found my RFI issue really wasn’t much of an issue anyway now that I’m connected to an outdoor antenna (Diamond V2000A).? Very cool.? I’d say with the dongles, it’s seems about 99% solidrbut expect with a hat it to be 100^.? ?:-)
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> Sent from my iPhone 11 Max Pro
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Hi,

I plan to use Direwolf with a DRA-45 for an APRS station. I'm wondering if 1200bps / APRS would benefit from a 48k sample rate versus 44.1k. I set the flag (-r 48000) on 1.7 B (Oct 26 2021) and it warned me:

Calculated pre filter size of 417 is too large.

Decrease the audio sample rate or increase the decimation factor or

recompile the application with MAX_FILTER_SIZE larger than 404.

I'm going to recompile either way to get rid of the?IL2P header message but will just leave the MAX_FILTER_SIZE?alone if it won't make any difference. I'm not sure how one would "increase the decimation factor" if that is an easier approach.

Thanks!

Jason

I would encourage you to try it without any radio or RF connected.
Have it send lots of packets out all day and see if anything happens.
In my case it did crash but probably due to it being raspbian Jessie on a slightly older version of direwolf . I need to rebuild my setup with all the latest?updates
On Tue, Nov 16, 2021 at 6:22 AM kt67 <kt4wo67@... <mailto:kt4wo67@...>> wrote:
"I'm 99% sure your issues are local to your setup and not Direwolf as a general statement."
I must agree, and I say 100%
I have DW on a Mtn. top node that has been running for almost a year
with NO resets and I use a USB soundcard setup(Masters Comm.? RL-20)
Just because ALStar handles USB errors better does not mean it's a
"bug" in DireWolf.
KT4WO

You are both correct.? The SMARTBEACON parameters are global, not separate for each radio channel.
Please open an issue so this will be considered as a future enhancement.

Good Afternoon,
????I'm experimenting with using direwolf as a APRS tracker with 2 radios (HF and VHF).
????I would like to have different SMARTBEACON settings for each radio (i.e channel), but all the examples I can find only have the one SMARTBEACON statement.
????From my initial experiments, I can only get the one SMARTBEACON settings applied to both channels.
????I've tried putting the SMARTBEACON statement inside the channel properties and also immediately below the TBEACON settings. Both methods apply the last encountered SMARTBEACON settings to both channels.
????Guidance appreciated.

Ian
VK1IAN