Date   

How to link XLX 299 R to Peanut Using AMBEServer on Raspberry Pi #peanut. #ambe, #anbeserver

Dev 9Y4DG
 

Good day,
                     Does any one know how the steps to get XLX 299 R on Peanut???

I already have a Raspbery Pi 3B+ running AMBE Server and it has its own hostname and IP address which can be accessed from anywhere on the planet.

This also makes DMR and DSTAR accessible from anywhere.

Thank you for any assistance....Dev, 9Y4DG


More photos PIDV USB

Flavio VE2ZFP
 


From: Flavio Pohlmann <fpohlmann2@...>
Sent: Friday, January 18, 2019 2:42:57 PM
To: Flavio Pohlmann
Subject: Photo from Flavio Pohlmann
 


Re: ThumbDV / ambed / AMBEServer reliability on Raspberry Pi 2 ?

Santu OTTAVI (TK1BI)
 

Hi,

Le 17/01/2019 à 18:09, John D Hays - K7VE a écrit :
As far as Raspberry Pi in general, many of these issues are power supply related, both voltage (there is a drop through many leads and current output.   I would review my power supply first.

Yes, I'm aware of power supply problems. I usually use commercial 5V power supplies, or DC-DC converters from 12V. Here, it's just a test setup. And in order to avoid power problems, I'm using two official Rspberry Foundation power supplies, with their attached power cord.

About USB cords, I really understood that when I bought a tiny USB voltmeter/ammeter on a famous Chines marketplace. This clearly shows USB cords are not equal. And even "branded" cords have very thin copper gauge, which generates huge voltage drops. I usually buy my USB cords from the brand "Aukey", which has serious 20AWG wires.

Then, it's not a power supply problem, and it's not a cord problem. And, as far as ambed and AMBEserver are two completely different software, I don't think it's a software problem.

I did not get much answer on the XLX forum. It seems several people are using second hand PCs. Anyway, as I want to connect it in my 42U rack in my data center housing, two PCs would take too much room. I'd like to install the two AMBE transcoders in a rackable 1U cabinet. That's why I'm trying to use them with mini-machines such as RPis

--
I've just connected the two ThumbDVs through powered USB hubs. Let's see what happens ;-)

If it happens again, I'll try to find some error in the logs, which would allow me to track the problem more seriously than waiting for a few hours, and listening if audio is scrambled or not...

73 de TK1BI


Re: Converting the PIDV to USB #pidv

Dan Porter (AI2M)
 

I would be interested.

Dan - AI2M

On 17 Jan 2019, at 14:24, John D Hays - K7VE wrote:

We have thought about offering a trade-in program for a PiDV toward a ThumbDV.

It would probably be along the lines of order a ThumbDV  and we credit you a $TBD rebate upon receipt of your PiDV within 30 days.

Who would be interested in such an offer?


Re: Converting the PIDV to USB #pidv

VE3MIC
 

John, please count me in(if shipping the DV3000 is economical from up here)... I had big ideas about salvaging that AMBE chip and reusing it. 
73 de Mike


On Thu, Jan 17, 2019 at 2:25 PM, John D Hays - K7VE
<john@...> wrote:

We have thought about offering a trade-in program for a PiDV toward a ThumbDV.

It would probably be along the lines of order a ThumbDV  and we credit you a $TBD rebate upon receipt of your PiDV within 30 days.

Who would be interested in such an offer?


Re: Converting the PIDV to USB #pidv

 

We have thought about offering a trade-in program for a PiDV toward a ThumbDV.

It would probably be along the lines of order a ThumbDV  and we credit you a $TBD rebate upon receipt of your PiDV within 30 days.

Who would be interested in such an offer?


Converting the PIDV to USB #pidv

Flavio VE2ZFP
 

I've uploaded an image to the group showing how to convert the PiDV to USB.
 It allows you the use it on either Raspberry Pi or Windows computers using the USB port instead of
the header on the RPI.

73 de VE2ZFP


PIDV USB convertion #pidv

Flavio VE2ZFP
 

People have been asking for the this.
If you like to post it.
 
73
 
Flavio VE2ZFP
 
Ubuntu Studio
Linux is my operating system of choice

"Religion is an insult to human dignity. With or without it, you'd have good people doing good things and evil people doing bad things, but for good people to do bad things, it takes religion."

" La religion est une insulte à la dignité humaine. Que ce soit avec ou sans elle, il y aura toujours des gens bien qui font de bonnes choses, et des mauvais qui font de mauvaises choses. Mais pour que des gens bien agissent mal, il faut la religion."

Steven Weinberg

"You can't convince a believer of anything; for their belief is not based on evidence, it's based on a deep seated need to believe"


Carl Sagan

Today's scientists have substituted mathematics for experiments, and they wander off through equation after equation, and eventually build a structure which has no relation to reality.

Nikola Tesla

“We now live in a nation where doctors destroy health, lawyers destroy justice, universities destroy knowledge, governments destroy freedom, the press destroys information, religion destroys morals, and our banks destroy the economy.”


― Chris Hedges

“Being considered "crazy" by those who are still victims of cultural conditioning is a compliment.”


― Jason Hairston

 



Re: ThumbDV / ambed / AMBEServer reliability on Raspberry Pi 2 ?

 

This is part of the reason on the DRAWS™ board we provide a 12VDC buck converter to power the Pi without lead loss.

On Thu, Jan 17, 2019 at 9:35 AM Eric Osterberg <ejosterberg@...> wrote:
I would second that comment about power supplies. Nearly every problem (rare) I've ever had with my many Pi computers can be boiled down to weak power supply or the USB cable that feeds power... Keep cables in mind. All my problems in the past 24 months have been cable related. Even 12" long cables I have used in the past have become the 'power limiting' defect. These same cables still test and work for many things, just not power. New trusted, well made, large gauge cables have fixed my issues.

--


John D. Hays
Edmonds, WA
K7VE

   


Re: ThumbDV / ambed / AMBEServer reliability on Raspberry Pi 2 ?

Eric Osterberg
 

I would second that comment about power supplies. Nearly every problem (rare) I've ever had with my many Pi computers can be boiled down to weak power supply or the USB cable that feeds power... Keep cables in mind. All my problems in the past 24 months have been cable related. Even 12" long cables I have used in the past have become the 'power limiting' defect. These same cables still test and work for many things, just not power. New trusted, well made, large gauge cables have fixed my issues.

On Thu, Jan 17, 2019 at 11:10 AM John D Hays - K7VE <john@...> wrote:
The XLX folks do not recommend the Raspberry Pi for ambed.

As far as Raspberry Pi in general, many of these issues are power supply related, both voltage (there is a drop through many leads and current output.   I would review my power supply first.



On Thu, Jan 17, 2019 at 12:05 AM Santu OTTAVI (TK1BI) <t.ottavi@...> wrote:
Hi all,

I'm running twi different setups :
- ambed with two ThumbDVs on a Raspberry Pi 2 (for XLX)
- AMBEserver with one ThumbDV on another Raspberry Pi 2 (for DVSwitch Analog_Bridge)
Both seem to malfunction after a while : scrambled audio, no audio at all, timeout errors in the logs, etc... Rebooting the RPi solves the problem, but the problem may appear again  later.

All the machines (XLX server, Analog_bridge, and the two RPIs) are in the same data center, and on the same VLAN. So, this is not a network latency problem, nor a port opening issue. Also, power supplies are "official" Raspberry Pi ones.

Did someone already encounter such issues with RPi 2 ? As USB problems are frequent topics in the RPi world, I'm thinking about connecting ThumbDVs through powered USB hubs. Any other ideas ?

Thank you in advance. 73 de TK1BI




--


John D. Hays
Edmonds, WA
K7VE

   


Re: ThumbDV / ambed / AMBEServer reliability on Raspberry Pi 2 ?

 

The XLX folks do not recommend the Raspberry Pi for ambed.

As far as Raspberry Pi in general, many of these issues are power supply related, both voltage (there is a drop through many leads and current output.   I would review my power supply first.



On Thu, Jan 17, 2019 at 12:05 AM Santu OTTAVI (TK1BI) <t.ottavi@...> wrote:
Hi all,

I'm running twi different setups :
- ambed with two ThumbDVs on a Raspberry Pi 2 (for XLX)
- AMBEserver with one ThumbDV on another Raspberry Pi 2 (for DVSwitch Analog_Bridge)
Both seem to malfunction after a while : scrambled audio, no audio at all, timeout errors in the logs, etc... Rebooting the RPi solves the problem, but the problem may appear again  later.

All the machines (XLX server, Analog_bridge, and the two RPIs) are in the same data center, and on the same VLAN. So, this is not a network latency problem, nor a port opening issue. Also, power supplies are "official" Raspberry Pi ones.

Did someone already encounter such issues with RPi 2 ? As USB problems are frequent topics in the RPi world, I'm thinking about connecting ThumbDVs through powered USB hubs. Any other ideas ?

Thank you in advance. 73 de TK1BI




--


John D. Hays
Edmonds, WA
K7VE

   


Re: ThumbDV / ambed / AMBEServer reliability on Raspberry Pi 2 ?

Kenny Richards
 

Santu,

As another data point, I've had AMBEServer running on a Raspberry Pi 2 for months at a time without any issues. I typically only have a single instance of Buster (Mac client) connected and it is running all the time since I use it to monitor my DSTAR repeater.

73,
Kenny, KU7M


ThumbDV / ambed / AMBEServer reliability on Raspberry Pi 2 ?

Santu OTTAVI (TK1BI)
 

Hi all,

I'm running twi different setups :
- ambed with two ThumbDVs on a Raspberry Pi 2 (for XLX)
- AMBEserver with one ThumbDV on another Raspberry Pi 2 (for DVSwitch Analog_Bridge)
Both seem to malfunction after a while : scrambled audio, no audio at all, timeout errors in the logs, etc... Rebooting the RPi solves the problem, but the problem may appear again  later.

All the machines (XLX server, Analog_bridge, and the two RPIs) are in the same data center, and on the same VLAN. So, this is not a network latency problem, nor a port opening issue. Also, power supplies are "official" Raspberry Pi ones.

Did someone already encounter such issues with RPi 2 ? As USB problems are frequent topics in the RPi world, I'm thinking about connecting ThumbDVs through powered USB hubs. Any other ideas ?

Thank you in advance. 73 de TK1BI



Re: Audio receive problem with AMBE 3000 Stick on WIN10 Laptop

Bill - KI7BZ
 

dont forget to pull up windows device manager, find the thumbdrive under ports, then right click and update driver. this was a "gotcha" that happened to me. the win10 box recognized the thumbDV but it wouldn't work right until i updated the driver.


Re: Monitoring AMBESERVER traffic

Tom Corcoran
 

Tnx John. I appreciate the speedy response. 

Tom VE3NY 


Re: AmateurLogic.tv segment

Brent LeFevre
 

Blue DV does not support tx on FUSION, is that suggested sw that will support all of the modes?

73 Dr W4CHF

On Mon, Jan 14, 2019, 12:40 PM John D Hays - K7VE <john@... wrote:


AmateurLogic.tv segment

 


Re: Monitoring AMBESERVER traffic

 

Not really.  If you wanted to monitor debug output for activity you can use the -x flag to the ambeserver.

AMBEserver is really a stateless daemon, it doesn't track who/what is sending it traffic and there is no session information to know that a user is accessing it.

On Mon, Jan 14, 2019 at 8:29 AM Michael KD5DFB <mhebert1975@...> wrote:
Good Question! I would like to know too. 

On top of Tom's question, does it create a log file ? If so, where? 


On Mon, Jan 14, 2019, 10:26 <tcorcoran@... wrote:
Is there a terminal command to monitor traffic on the RPi/COMPASS AMBEserver? My server is accessible by a few friends and I’d like to know when the server is being used. 

Tnx .... Tom VE3NY 



--


John D. Hays
Edmonds, WA
K7VE

   


Re: Monitoring AMBESERVER traffic

Michael KD5DFB
 

Good Question! I would like to know too. 

On top of Tom's question, does it create a log file ? If so, where? 


On Mon, Jan 14, 2019, 10:26 <tcorcoran@... wrote:
Is there a terminal command to monitor traffic on the RPi/COMPASS AMBEserver? My server is accessible by a few friends and I’d like to know when the server is being used. 

Tnx .... Tom VE3NY 


Monitoring AMBESERVER traffic

Tom Corcoran
 

Is there a terminal command to monitor traffic on the RPi/COMPASS AMBEserver? My server is accessible by a few friends and I’d like to know when the server is being used. 

Tnx .... Tom VE3NY