Re: Audio "Feedback"
Hello Mike, Considering the Amazon link charges $7.99 for these white sound cards (and I had issues with them myself with Direwolf on a Raspberry Pi), why not give the Syba units a try for $6.25 :
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David Ranch <dranch@...>
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#1906
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Re: Audio "Feedback"
Further testing, even that chipset does similar feedback. Using the CM119 on my Yaesu 857D, no matter the setup it hears itself but not on my HTs. There's gotta be a way to have it mute itself on TX?
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NA7Q
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#1905
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Re: Audio "Feedback"
I have one of those chipsets. It does provide the same issue when nothing is plugged in. Once I plug it into the radio it's gone. I may purchase some more of these and see how it goes. The cheap ones
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NA7Q
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#1904
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Re: Audio "Feedback"
https://pastebin.com/UyGD55AB https://pastebin.com/UyGD55AB - Good card https://pastebin.com/KyqCyuwG https://pastebin.com/KyqCyuwG - Bad card
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NA7Q
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#1902
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Re: Audio "Feedback"
Hello Mike, I bought a similar looking USB sound device from Adafruit some time ago: https://www.adafruit.com/products/1475 Unfortunately, I found the Adafruit unit was creating huge amounts of EMI
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David Ranch <dranch@...>
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#1903
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Re: Audio "Feedback"
I am not using PA but am using Alsa. PA is uninstalled as well. These are the cards I'm using in the link below. I have 2 of the same in working order that do not have this issue. I have another card
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NA7Q
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#1901
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Re: Audio "Feedback"
Hello Mike, Few basic questions: 1. Are you running PulseAudio on your Raspberry PI's? It's generally not recommended for these low end computers and it's recommended to uninstall it. 2. When you say
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David Ranch <dranch@...>
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#1900
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Audio "Feedback"
I'm using various setups with Direwolf on Raspberry Pi's, but I have some strange audio issues that I haven't had until I got some new sound cards. They are the same as the other I use in my
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NA7Q
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#1899
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Re: Audio Level Indicator
- An explanation, of the two numbers after the audio level, can be found in the documentation section: https://github.com/wb2osz/direwolf/tree/dev/doc https://github.com/wb2osz/direwolf/tree/dev/doc
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WB2OSZ
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#1898
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Re: Audio Level Indicator
ill bet im wrong but what ive gathered its kind of a result of a poll of the decode and you want the yeas/nays to sort of equal the bigger number on the left so if you see 60 31/27 thats pretty good
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k9wkj@...
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#1897
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Re: force beacon
Ok, thanks to all for the answers. 73!!
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flopy plus
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#1896
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Re: Audio Level Indicator
Wondered the same
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NA7Q
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#1895
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Re: Smart...CBEACON????
Thanks all for the input. I think David (KI6ZHD) was the kick in the right direction I needed. For some reason, I was stuck on the Direwolf SMARTBEACON idea, and the Linux AX25 'beacon' just never
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Glen Oldford
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#1894
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Audio Level Indicator
Sorry if I overlooked this in the documentation, but what do the numbers in parentheses mean in the audio level output? The "34/21" in this example: ... audio level = 68(34/21) ... Thanks in advance.
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ronniereid@...
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#1893
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Re: GNU Radio + Direwolf [1 Attachment]
Hello Boyan, Direwolf can receive input either via: - directly via a sound card - via an audio stream on a UDP port (what I think you've already done) - via a TCP based socket with KISS frames in the
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David Ranch <dranch@...>
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#1892
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Re: force beacon
Don't bloat direwolf with this feature. Install ax.25 & use the beacon command in ax25tools. beacon [-c <src_call>] [-d <dest_call>[digi ..]] [-l] [-m] [-s] [-t interval] [-v] port "message" /Basil
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Basil Gunn
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#1891
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GNU Radio + Direwolf
Hello everyone, I am trying to connect GNU Radio to Direwolf through UDP sockets. My idea is to first receive the data from GNU Radio and decode it with Direwolf. Once that is done, I would like to
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Boyan Naydenov
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#1890
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Re: Bluetooth SPP w/ APRSDroid
Solved it after some research and figuring out where the packets were being lost. The command needs to be in raw format for rfcomm. So instead, run this command and everything works perfectly, "sudo
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NA7Q
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#1889
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Re: force beacon
I suppose it depends on what he wants to "beacon". If it's an APRS sentence with location, it's not all that simple. If it's just a string of text, yes, it might be pretty simple. It then depends on
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David Ranch <dranch@...>
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#1888
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Re: force beacon
When I was first getting DIREWOLF running I wanted to be able to send beacons on demand like this. I ended up using the UZ7HO simple-term program. It has a transmit button and it's easy to change the
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Bill Vodall
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#1887
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