Commit Graph

752 Commits

Author SHA1 Message Date
Andreas Eversberg
470fc49341 C-Netz SIM: Fix entering card numbers with leading zeroes
Numbers for the SIM card can be entered with zeroes in the front. This
will not change numbers to octal. The Bosch OF 7 phone will not accept
numbers in the phone book with less than 4 digits, so it is essential to
allow entering numbers with zeroes in front.

Also state that in the documents.
2024-04-05 21:47:57 +02:00
Andreas Eversberg
17123595ec libserial: Allow 'mark' and 'space' parity setting 2024-04-05 10:39:42 +02:00
Andreas Eversberg
a2ea0339e5 pocsag: Allow dialing function digit A..D (numeric, tone 1, tone 2, alpha) 2024-04-01 21:52:36 +02:00
Andreas Eversberg
b8b250bd0a Fix command to list channel on various networks 2024-03-30 23:36:03 +01:00
Andreas Eversberg
ba02b27a74 jollycom: Minor fix in command line help 2024-03-30 23:28:21 +01:00
Andreas Eversberg
b51c9f26d1 Fixes in C-Netz "magnetic" card comments. 2024-03-30 23:28:20 +01:00
Andreas Eversberg
d3a5d5c3c6 Improve image of IMTS 2024-03-30 23:28:17 +01:00
Andreas Eversberg
b5579d1f16 IMTS dialer: Calculate the parity from all pulses, not just from pulses of one digit 2024-03-30 23:28:16 +01:00
Andreas Eversberg
b613123291 Open sound device for capture or playback only, if full duplex is not required 2024-03-30 23:28:13 +01:00
Andreas Eversberg
ce58b765f5 A different recording device may be specified for sound card access 2024-03-30 23:28:10 +01:00
Andreas Eversberg
fabc849642 datenklo: Disable the display on exit 2024-03-30 23:28:07 +01:00
Andreas Eversberg
a20637825a Audio rework, new jitter buffer
Jitter buffer is now based on packets, not on samples. The frames are
dejittered in received form. After reading from jitter buffer, they are
decoded in correct order. If a frame is missing, it is concealed by
repeating audio.
2024-03-30 23:28:05 +01:00
Andreas Eversberg
e7efcee289 Fix buffer overflow when displaying measurements 2024-03-25 13:00:08 +01:00
Andreas Eversberg
bc3967ccb6 Docs: Minor fix 2024-03-25 13:00:07 +01:00
Andreas Eversberg
d30d662307 Avoid large buffer on stack, to prevent stack overflows
This affectes:
 * demodulation in libfsk
 * audio processing in libmobile
2024-03-25 13:00:06 +01:00
Andreas Eversberg
a8becfeec5 IMTS/MTS: Add/fixed/improved channel numbers 2024-03-25 13:00:00 +01:00
Andreas Eversberg
05cc5e75c8 36c3 Mate Bottle Simulator
Note: This is a fun-application. Don't take it seriously!

Dial Eventphone extension 6283 (MATE) and feed audio from this
simulator into the phone.
2024-03-25 12:59:55 +01:00
Andreas Eversberg
fd3fcddc07 FuVst: Add security code and card reader type to database 2024-02-18 16:23:31 +01:00
Andreas Eversberg
2dcf10b1b1 Add metering information from osmo-cc to B-Netz and C-Netz
Untested!
2024-02-18 16:23:31 +01:00
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
Harald Welte
4fcea2c07d docs/install.html: git:// is long deprecated, use https:// instead 2023-11-07 17:26:02 +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
abe449bd0e C-Netz: Added new service codes for AEG phone 2023-08-27 20:27:34 +02:00
Andreas Eversberg
38b9a4ac58 C-Netz: Updated sim card layout to support memory card emulation.
A jumper must be switched in order to emulate the reset input.

Also added new service codes to the silk mask.
2023-08-27 20:25:35 +02:00
Andreas Eversberg
d09e9c95fd C-Netz: Make memory card emulation work with AEG OLYMPIA phone
Now it is ok to have the first clock pulse after reset. The software
does not care. At least there must be a clock after rising the reset.
2023-08-27 11:52:53 +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