osmocom-analog May 2024

osmocom-analog@lists.osmocom.org

1 participants
6 discussions

osmocom-analog to osmo-cc-sip-endpoint local server help
by admin＠ready100.com 20 Apr '26

20 Apr '26

osmocom-analog is working. osmo-cc-sip-endpoint is installed and working (i think) however, i'm not sure what my sip-endpoint command line should be... Everything is running on the same machine, I just want to connect my AMPS device to my local asterisk server. I have setup a user for the pbx using the phone number baked into the phone. I have a non standard port (ie not default) for my asterisk server. When I try to use command lines I've seen on the lists I just get: sip.c:1783 error : Failed to create SIP stack object I assume it's just because I have incomplete parameters. Can anyone help? I'm so close!

7 6

SIP connector for osmocom-analog?
by Famicoman 15 Apr '26

15 Apr '26

Hello all! I have been enjoying osmocom-analog with my AMPS phones for the last few days and was wondering if there has been any work done for SIP connectivity with analog phones? I see there is 'osmo-sip-connector' software from my searches but as far as I can tell, there is no similar software of osmocom-analog. Thanks, Mike

6 5

No Device for Transceiver
by carsten.gallini＠gmail.com 08 Apr '26

08 Apr '26

https://pasteboard.co/dkAOhAMS7qOh.png https://pasteboard.co/V7C90XoOSC5n.png UHD is able to find the device and set the name so I do have control over the device, I'm not sure what the deal is.

4 4

Re: SIP connector for osmocom-analog?
by jordan＠k9fax.us 08 Apr '26

08 Apr '26

On 2023-02-23 03:34, Famicoman wrote: > Hi all, thanks for all your help so far! > > I believe I have successfully built sofia-sip and > osmo-cc-sip-endpoint. I did have an issue building > osmo-cc-sip-endpoint as it was complaining about using > AC_CONFIG_MACRO_DIR more than once in configure.ac [1] when running > autoreconf. I saw that it was defining both AC_CONFIG_MACRO_DIR and > AC_CONFIG_MACRO_DIRS so I commented out the latter and everything > seems to have proceeded fine afterwards (though with warnings). I'm > leaving this note here in case someone else faces this. I'm running > Ubuntu 22.04.2 with everything up to date so I'm guessing the build > dependencies have become more strict towards this. > > I am running amps with: > $ amps --limesdr-mini --channel 334 - channel 332 -o --fast-math > > I am running osmo-cc-sip-endpoint with: > $ osmo-cc-sip-endpoint --local 192.168.3.225 --remote 192.168.5.228 -R > 8927188(a)192.168.5.228 -A 8927188 secretpasswordhere 192.168.5.228 -v 0 > * > > osmo-cc-sip-endpoint connects to my asterisk server at 192.168.5.228 > just fine and it also reports it is connecting to my local ip via the > socket amps sets up. The issue I'm facing at the moment is that I'm > not getting audio from asterisk coming out of the earpiece on the amps > phone. I do hear a bit of white noise and an occasional click > (interference I'm guessing) and I know the phone is otherwise good > because I used it to call another phone through amps. Based on the > asterisk logs, everything looks as it would for any other hardline I > have connected but I'm not hearing anything. > > I'll do some more checks later to make sure asterisk is behaving > properly and I'll try to call my amps phone from a hardline and see if > there's some sort of one-way audio issue. > > Does anyone know if osmo-cc-sip-endpoint needs a specific audio codec? > I'm only allowing ulaw right now, though I also tried with both ulaw > and alaw enabled and noticed no difference. > > To answer Jordan's question about how I compiled the > osmocom-analog-binaries, these are the steps I used: > $ autoreconf -if > $ ./configure > $ make -j4 > $ sudo make install > > I think I'm really close, just not 100% there yet. > > Cheers, > Mike > > On Wed, Feb 22, 2023 at 3:42 AM <jordan(a)k9fax.us> wrote: > >> On 2023-02-20 21:42, Famicoman wrote: >>> Hello all! I have been enjoying osmocom-analog with my AMPS phones >> for >>> the last few days and was wondering if there has been any work >> done >>> for SIP connectivity with analog phones? I see there is >>> 'osmo-sip-connector' software from my searches but as far as I can >>> tell, there is no similar software of osmocom-analog. >>> >>> Thanks, >>> Mike >>> -- >>> osmocom-analog mailing list -- osmocom-analog(a)lists.osmocom.org >>> To unsubscribe send an email to >> osmocom-analog-leave(a)lists.osmocom.org >> >> That connector does indeed work with Osmocom-analog, it can be a bit >> >> tricky with the lack of documentation however, I have navigated it >> before and would be happy to lend a hand. Can you tell me about how >> you >> compiled your osmocom-analog binaries (what options and such used)? > > > Links: > ------ > [1] http://configure.ac Glad to hear you are getting there! What codec is your asterisk server set to use? You may need to play with the allowed codecs on that end. I remember running into that issue before as well however I do not remember how I went about resolving it. I will be able to play around with my setup again later this weekend and I can let you know how I had mine configured. You may want to ensure under your Asterisk SIP Settings tab that you have ulaw, alaw, and gsm codecs enabled/allowed to start with. You may also be able to specify the codec in the sip connector parameters. The last thing I can think to mention is to ensure your SIP traffic is flowing freely to both ends, SIP through firewalls can be a huge pain in the rear end.

4 3

Future Directions in Nursing Education and Paper Writing Services
by taylorswiftmerch146＠gmail.com 03 Mar '26

03 Mar '26

As nursing education continues to evolve, driven by advancements in healthcare delivery and technological innovation, the role of nursing paper writing services will likely expand to meet the changing needs of students and educators. Future directions in nursing education and paper writing [url=https://www.writinkservices.com/nurs-fpx-4060-assessment-1-health-promo… fpx 4060 assessment 1 health promotion plan ps[/url] services may include: Integration of artificial intelligence and machine learning technologies to enhance the efficiency and effectiveness of paper writing services.Collaboration between academic institutions and paper writing services [url=https://www.writinkservices.com/nurs-fpx-6103-assessment-2-applying-the… fpx 6103 assessment 2 applying the tripartite model[/url] to promote academic integrity and ethical writing practices.Expansion of services to support emerging areas of nursing practice, such as telehealth, informatics, and population health.Conclusion: Navigating the Future of Nursing EducationIn conclusion, the evolution of nursing education reflects a commitment to excellence, innovation, and continuous improvement in preparing nurses to meet the complex healthcare needs of society. Nursing paper writing services play a vital role in supporting this mission by providing students with the resources and support they need to succeed academically. As we look to the future, nursing educators, students, and paper writing [url=https://www.writinkservices.com/nurs-fpx-4030-picot-questions-and-evide… fpx 4030 picot questions and evidence based approach[/url] services must continue to collaborate and innovate to ensure that nursing education remains responsive to the evolving needs of healthcare delivery and patient care.

2 2

Problem getting AMPS to start
by Shawn 05 May '24

05 May '24

Hello all. My name is Shawn. I am having a problem getting osmocom amps to successfully start. lsusb shows my B210 on Bus 3, Device 3. uhd is installed. uhd find devices shows: INFO] [UHD] linux; GNU C++ version 11.4.0; Boost_107400; UHD_4.6.0.0-141-g0f2007fc -------------------------------------------------- -- UHD Device 0 -------------------------------------------------- Device Address: serial: 191796 name: MyB210 product: B210 type: b200 I am attempting to start AMPS with: amps --sdr-uhd -k 334 -k 332 -p -d -F no --sysinfo sid=18 1234567890 The result is: DSENDER ERROR sender.c:240 No device for transceiver! There is more text before and after the above message. I can paste it if you like. But I think the problem is I am not using proper syntax to tell AMPS to use the my B210. I have tried SoapySDR and have received the same results. I would appreciate help in how I can properly tell the osmocom software to use my B210. Thank you very much, -Shawn

1 0

2026

2025

2024

2023

2022

2021

osmocom-analog May 2024