williamp/osmocom-analog
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da9b0a0f8d18a8378517c0cd00c136545dc9b710
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674 Commits

Author SHA1 Message Date
Andreas Eversberg
da9b0a0f8d Add help about settings at location area overheade message 2024-02-18 16:23:30 +01:00
Andreas Eversberg
60c3e094ff Add "--no-config" option, to ignore existing default config file 2024-02-18 16:23:30 +01:00
Andreas Eversberg
c844fcc1f6 If a mobile inscribes, show station ID on the console 
If the console's station ID is not set, it will be automatically set
when a call is made from the mobile phone or when it performs
inscription to the network. (Only works for cellular networks with
inscription support.)
 2024-02-18 16:23:30 +01:00
Andreas Eversberg
7e5663a709 Jollycom: Fix initial voice sample resampling 2024-02-18 16:23:30 +01:00
Andreas Eversberg
26c348411c Datenklo: Timers may only be scheduled or deleted in the main thread 
Set flags to schedule timers in main thread.
Timers are: vtimer (datenklo.c), tx/rx timers (am791x.c)
 2024-02-18 16:23:30 +01:00
Andreas Eversberg
3c2b5286c5 Disable rtprio by default and abort, if given prio is not allowed 2024-02-18 16:23:30 +01:00
Andreas Eversberg
3158c48365 Move from local to external osmo* libraries 
src/libdebug -> libosmocore
src/libselect -> libosmocore
src/libtimer -> libosmocore
src/libosmocc -> libosmo-cc
src/libg711 -> libosmo-cc
 2024-02-18 16:23:29 +01:00
Andreas Eversberg
6cd2c3e323 C-Netz-SIM: Store Jolly's phone number to phonebook entry 02 
Also set version number to 3.
 2024-01-04 17:58:30 +01:00
Andreas Eversberg
31d5667516 Fix usage of strncat 2024-01-04 17:58:05 +01:00
Andreas Eversberg
454086f04c Zeitansage: Remove useless FUSE library flags from Makefile.am 2023-12-13 23:58:49 +01:00
Andreas Eversberg
d8950408cc G711: Fix bitorder of u-law codec 
Tested with Grandstream
 2023-11-27 17:17:52 +01:00
Andreas Eversberg
d1b8ed8250 Add option to disable L16 codec (linear 16 bit PCM) 
Yate uses wrong byte order, so the codec fails. Disable it if you have
problems with Yate or other defective peers.
 2023-11-15 20:37:40 +01:00
Andreas Eversberg
a9573aa5cb libosmocc: Support for telephone-events 2023-11-12 17:41:43 +01:00
Andreas Eversberg
865f280bb1 libosmocc: Flag codec as not accepted instead of removing it 
This is required if multiple SDP responses are returned. We don't want
to remove a codec with with the first SDP response, which might get
accepted by the second SDP response. Instead we flag the codec as
negotiated or not negotiated.

When early media is received, different codecs may be accepted as when
we receive the actual answer.
 2023-11-12 17:36:05 +01:00
Andreas Eversberg
39266802ef 5-tones: Minor fixes in command line help 2023-11-12 17:22:17 +01:00
Vasyl Samoilov
2636b36c22 [NMT] fix UA UMC country code 2023-10-08 19:04:08 +03:00
Andreas Eversberg
f4eba26d27 Golay: Add voice message support 
A voice message can be sent with a wave file. Pagers that support voice
messages will listen to the wave file on the radio channel.

Use the following command to send a voice message:

	$ echo "1709829,v,<wave file>" > /tmp/golay_msg_send
 2023-10-08 12:14:46 +02:00
Andreas Eversberg
a949470ec3 AMPS: Add ESN manufacturer names 
The ESN list "FCC Public Notice CL-97-70" is found at:
https://web.archive.org/web/19990223224835/http://www.fcc.gov/wtb/cellular/mnfrlst.html

When showing the ESN in logging, the manufacturer name is shown, if
found in the list.

Thanx to shadowcaster3, point to that list.
 2023-09-10 21:54:50 +02:00
Andreas Eversberg
43dfab23e0 C-Netz-SIM: Store version number in phone book entry 01 as default. 2023-09-10 21:36:39 +02:00
Andreas Eversberg
4252ca1f82 C-Netz-SIM: Added delay before answering to messages 
This delay is required, so that the card reader has enough time to
release the I/O line. The AEG OLYMPIA now works.
 2023-08-27 20:28:43 +02:00
Andreas Eversberg
20b5132ef7 Fix notch filter and add a test for it 2023-06-10 11:33:58 +02:00
Andreas Eversberg
963be6e2c5 Osmo-CC: Add R1 interface type 2023-06-10 11:33:14 +02:00
Andreas Eversberg
4c54be0f4d Add R1 debugging class 2023-06-10 11:32:48 +02:00
Andreas Eversberg
0e132f6167 Fix minor compiler warning in sdr.c 2023-05-25 21:56:48 +02:00
Andreas Eversberg
5816f8e7c0 libosmo-cc: Allow remote port change with RTP 
In case of port translation, the different remote RTP port is adopted
for further transfer.

This happens, if remote peer uses NAT that changes source port also.
 2023-03-26 17:06:37 +02:00
Andreas Eversberg
5c20a3e8b7 libosmo-cc: Fix critical bug in RTCP handling 
Upon an RTCP read event, read from RTCP socket and not from RTP socket.
 2023-03-26 12:03:53 +02:00
Andreas Eversberg
28a297f97d Generate compador table only once when the application starts 2023-03-18 19:49:56 +01:00
Andreas Eversberg
bdecacc99e Changed logging of libosmocc to osmocom style 2023-01-22 18:28:34 +01:00
Andreas Eversberg
746c1fb4ff Add libph_socket (not used by any app now) 2023-01-21 15:15:57 +01:00
Andreas Eversberg
9f662d309f Add libselect to use select instead of polling all file descriptors 2023-01-21 15:15:52 +01:00
Andreas Eversberg
ffaed13648 Make libdebug osmocore complatible in some places 2023-01-21 15:15:42 +01:00
Andreas Eversberg
f4abbaf027 Make libtimer to be osmo_* compatible in some places 2023-01-21 15:15:39 +01:00
Andreas Eversberg
3bc3e67abb libosmo-cc: Fixed NULL-pointer bug 2022-12-16 12:43:20 +01:00
Andreas Eversberg
fd3b4dae50 FSK modulator improvements 
1. Phase is now changed proportional to the time of the bit change, if
   it happens somewhere between samples. The amount of phase change per
   bit is now the same for all bits, no matter how many samples
   currently lay inside this bit.

2. IIR filter is removed, because it causes distortions. A cosine shape
   is now used to transit between phase change of F0 to F1 and vice
   versa. This limits the spectrum. This filter is optional.
 2022-12-16 12:43:19 +01:00
Andreas Eversberg
7609e98b8f Resampling filter can now be turned off 
Only linear filtering remains when off.
 2022-12-16 12:43:16 +01:00
Andreas Eversberg
3d18361d2e Removed obsolete hexdump function from DTMF decoder 2022-12-16 12:43:14 +01:00
Andreas Eversberg
5acdb94f10 Fixed a bug on datenklo's ioctrls 2022-12-16 12:43:11 +01:00
Andreas Eversberg
aadfd50a0f Osmo-CC: Change UPDATE to MODIFY message 
Naming it UPDATE was not a good idea.

Now this is renamed to MODIFY message, related to MNCC (GSM). It is used
to change media coding during a call. It allows new codec negotiation
using SDP protocol and/or changing RTP peer. Also useful for SIP.
 2022-12-16 12:43:09 +01:00
Andreas Eversberg
2110a0f111 osmo-cc: Add private pointer to codecs 2022-11-24 21:16:43 +01:00
Andreas Eversberg
791a1d79a9 osmo-cc: Set session to NULL, if no codec matches 
Applications will crash, due to use-after-free bug, if this is not done.
 2022-11-24 21:15:47 +01:00
Andreas Eversberg
616a5e2820 DCF77: Add weather info decoding and coding 2022-11-24 21:08:02 +01:00
Andreas Eversberg
5ae64a2712 AMPS: Fix compilation 2022-11-07 18:18:04 +01:00
Andreas Eversberg
508197e9a8 TACS: Corrected TACS power levels in help description 2022-11-07 18:18:00 +01:00
Andreas Eversberg
1eed20420e AMPS: Fixed caller ID transmission 2022-10-30 17:23:25 +01:00
Andreas Eversberg
a3835b001d AMPS: Minor fixes at DTX handling 2022-10-30 17:23:24 +01:00
Andreas Eversberg
8e67c3fda0 Golay/GSC paging support 2022-10-30 09:28:34 +01:00
Andreas Eversberg
ed0f8694f7 dejitter: Added timeout for interpolation 2022-10-30 09:24:35 +01:00
Andreas Eversberg
825f395e09 Move AMPS/TACS/JTACS into one source directory 2022-10-23 16:56:46 +02:00
Andreas Eversberg
376cef4fa5 Osmo-CC: Add marker bit support 2022-10-23 16:56:40 +02:00
Andreas Eversberg
5684c0a7de Osmo-CC: Add UPDATE messages 2022-10-23 16:56:37 +02:00