b16b26d326
Add parameter to DTMF decode to change frequency margin
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There is no user for this yet.
2024-04-21 14:47:06 +02:00
6e2fd793ac
Increase compiler warnings and fix them
2024-04-05 21:51:41 +02:00
3158c48365
Move from local to external osmo* libraries
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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
20b5132ef7
Fix notch filter and add a test for it
2023-06-10 11:33:58 +02:00
28a297f97d
Generate compador table only once when the application starts
2023-03-18 19:49:56 +01:00
9f662d309f
Add libselect to use select instead of polling all file descriptors
2023-01-21 15:15:52 +01:00
b60c844b4f
DTMF: Now allows to give duration and pause for digit
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Also the dtmf encoder will return less samples, if the digit(+pause)
ends, so that the caller call set the next digit to play seamlessly.
A reset function allows to clear the decoder states, to prevent glitches
when re-attaching to an interrupted stream.
2022-10-23 16:56:36 +02:00
dde4113e61
Improvement of Goertzel filter. Using Hamming window now. Add test routine.
2021-12-08 17:24:04 +01:00
423bc42429
Refactoring validity check and prefix processing of dialed number
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Command line help shows how many digits and what prefixes can be dialed.
Giving a station ID via command line will be checked for being valid.
The number to call the mobile statione will be checked for being valid.
Prefixes that are defined for a nework will be removed from station ID
automatically.
Multiple station ID lengths are supported:
* C-Netz: 7 or 8 digits, depending on area code length
* A-Netz: 5 or 7 digits; number is truncated to last 5 digits.
* IMTS/MTS: 5 or 7 digits, depending on phone's selector switch.
2021-11-07 20:00:42 +01:00
922b4af362
Refactoring ASCCI-Art image printing
2021-11-07 08:55:46 +01:00
8c0a25f3b0
Added special strdup to liboptions, to prevent memory leaks for option strings
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If you are doing memory leak debugging you don't want to see any leaks when
stopping the program.
2021-03-07 10:38:38 +01:00
Martin Hauke
a07764f0d9
Fixed typos in cli output and source code comments
2021-01-03 09:57:03 +01:00
2cb2d5f3ac
Replaced MNCC by OSMO-CC
2020-12-29 11:11:41 +01:00
d0d14e2acf
Add G.711 codec (alaw / ulaw conversion)
2020-12-29 11:11:41 +01:00
6a18c924fb
V.27ter Modem emulation (partly)
2020-12-21 08:38:44 +01:00
5070bc70bd
Added FIR filter to libfilter
2020-12-21 08:38:44 +01:00
f132059edf
Add clock function to call interface
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Implementations will have a clock to play tones, if no clock is
available from a transceiver.
2020-01-12 11:17:58 +01:00
150a77b69d
Add support for AM to libmobile and libsdr
2019-12-08 17:26:44 +01:00
Martin Hauke
75765d49b7
Fixed many typos in output and source code comments
2019-07-15 21:14:52 +02:00
1eac087935
Output ASCII art image after all init functions (inside main_mobile.c)
2019-06-30 14:51:01 +02:00
32025915d5
Make run faster on ARM CPUs using fast math approximation
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Use --fast-math to use sine/cosine tables and approximate atan2.
2018-11-10 15:18:28 +01:00
73757ba083
NMT: Fix test of SMS code for different time zones
2018-11-10 15:18:28 +01:00
e9a7f610ee
Compandor: Remove unused option for unaffected level
2018-10-14 13:07:25 +02:00
3b81007210
Refactoring command line option handling
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* Use own function to define and parse command line options
* Command line options can be defined by config file also
* --limesdr allows to auto-set required SDR option for LimeSDR
2018-05-21 19:39:09 +02:00
3a5fa8837c
Improved emphasis
2018-02-16 15:54:39 +01:00
f91e6f5034
Make libdebug not depend on libdisplay
2018-02-15 08:00:19 +01:00
4cc33c5b0d
Make sound card support (Alsa) optional
2018-02-15 08:00:15 +01:00
c49ee3b2a8
Remove dependencies between debug, displays and mncc-console
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Test functions are cleaned up, due to removed dependencies.
2017-12-09 20:46:13 +01:00
9e75e64787
Add DTMF decoder to libdtmf
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Note: This decoder has no user yet.
2017-12-03 08:46:05 +01:00
06092e90ed
Add library to normalize speech level (Sendevolumenregler SVoR)
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Note: This lib has no user yet.
2017-12-03 08:46:01 +01:00
021c695883
Restructure: Fixing library linking order
2017-12-03 08:46:00 +01:00
1a341f6b4e
Restructure: Move debug from common code to 'libdebug'
2017-12-03 08:45:58 +01:00
016e72d6d7
Restructure: Move display from common code to 'libdisplay'
2017-12-03 08:45:55 +01:00
ab59a26a51
Restructure: Move mobile from common code to 'libmobile'
2017-12-03 08:45:54 +01:00
ed31a26eba
Restructure: Move sample from common code to 'libsample'
2017-12-03 08:45:48 +01:00
1650cc5ad2
Restructure: Move sdr from common code to 'libsdr'
2017-12-03 08:45:45 +01:00
45a5568f70
Restructure: Move sound from common code to 'libsound'
2017-11-25 19:28:36 +01:00
7b539d5dc7
Restructure: Move mncc from common code to 'libmncc'
2017-11-25 19:28:33 +01:00
9776736cc4
Restructure: Move compandor from common code to 'libcompandor'
2017-11-25 19:25:10 +01:00
f4754dcb37
Restructure: Move fm_modulation from common code to 'libfm'
2017-11-25 19:24:02 +01:00
7af9b752a0
Restructure: Move 'libgermantone' to a-netz code
2017-11-25 19:23:59 +01:00
40c24a70b2
Restructure: Move emphasis from common code to 'libemphasis'
2017-11-25 19:23:56 +01:00
c84318b245
Restructure: Move jitter from common code to 'libjitter'
2017-11-25 19:23:53 +01:00
60ffdcaf53
Restructure: Move hagelbarger from common code to 'libhagelbarger'
2017-11-25 19:23:49 +01:00
ac7bb3539f
Restructure: Move wave from common code to 'libwave'
2017-11-25 19:23:47 +01:00
b605da1aff
Restructure: Move timer from common code to 'libtimer'
2017-11-13 20:00:52 +01:00
1b183864bb
Restructure: Move sample rate conversion from common code to 'libsamplerate'
2017-11-13 19:34:05 +01:00
669705c6ed
Restructure: Move filters from common code to 'libfilter'
2017-11-13 19:15:09 +01:00
8a74805ea6
NMT: Add support for receiving 8-Bit-SMS, because it is mandatory
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Benefone Dragon uses this coding scheme for SMS-Submit.
2017-11-11 09:35:46 +01:00
ee3fbeb03b
Split call control from built-in call console by using MNCC layer
2017-11-05 16:58:31 +01:00
Andreas Eversberg
Martin Hauke