aoncyberlabs / d-modem Goto Github PK

Hello,

I'm on Debian 12 (32bit) (Linux srv-d-modem 6.1.0-11-686-pae #1 SMP PREEMPT_DYNAMIC Debian 6.1.38-4 (2023-08-08) i686 GNU/Linux), when i build Make return this error. Can you help me ?

Thank you

gcc -c -Wall -DPJ_AUTOCONF=1 -O2 -DPJ_IS_BIG_ENDIAN=0 -DPJ_IS_LITTLE_ENDIAN=1 -I. -I../../webrtc/src -I../../../pjlib/include -fexceptions -DWEBRTC_POSIX=1 \ -o output/libwebrtc-i686-pc-linux-gnu/modules/audio_processing/aec/aec_core_sse2.o \ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c: In function ‘mm_pow_ps’: ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:221:1: warning: SSE vector return without SSE enabled changes the ABI [-Wpsabi] 221 | static __m128 mm_pow_ps(__m128 a, __m128 b) { | ^~~~~~ In file included from /usr/lib/gcc/i686-linux-gnu/12/include/emmintrin.h:31, from ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:15: /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h: In function ‘FilterFarSSE2’: /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:981:1: error: inlining failed in call to ‘always_inline’ ‘_mm_storeu_ps’: target specific option mismatch 981 | _mm_storeu_ps (float *__P, __m128 __A) | ^~~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:61:7: note: called from here 61 | _mm_storeu_ps(&yf[1][j], h); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:981:1: error: inlining failed in call to ‘always_inline’ ‘_mm_storeu_ps’: target specific option mismatch 981 | _mm_storeu_ps (float *__P, __m128 __A) | ^~~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:60:7: note: called from here 60 | _mm_storeu_ps(&yf[0][j], g); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:184:1: error: inlining failed in call to ‘always_inline’ ‘_mm_add_ps’: target specific option mismatch 184 | _mm_add_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:59:24: note: called from here 59 | const __m128 h = _mm_add_ps(yf_im, f); | ^~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:184:1: error: inlining failed in call to ‘always_inline’ ‘_mm_add_ps’: target specific option mismatch 184 | _mm_add_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:58:24: note: called from here 58 | const __m128 g = _mm_add_ps(yf_re, e); | ^~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:184:1: error: inlining failed in call to ‘always_inline’ ‘_mm_add_ps’: target specific option mismatch 184 | _mm_add_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:57:24: note: called from here 57 | const __m128 f = _mm_add_ps(c, d); | ^~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:190:1: error: inlining failed in call to ‘always_inline’ ‘_mm_sub_ps’: target specific option mismatch 190 | _mm_sub_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:56:24: note: called from here 56 | const __m128 e = _mm_sub_ps(a, b); | ^~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:196:1: error: inlining failed in call to ‘always_inline’ ‘_mm_mul_ps’: target specific option mismatch 196 | _mm_mul_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:55:24: note: called from here 55 | const __m128 d = _mm_mul_ps(xfBuf_im, wfBuf_re); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:196:1: error: inlining failed in call to ‘always_inline’ ‘_mm_mul_ps’: target specific option mismatch 196 | _mm_mul_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:54:24: note: called from here 54 | const __m128 c = _mm_mul_ps(xfBuf_re, wfBuf_im); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:196:1: error: inlining failed in call to ‘always_inline’ ‘_mm_mul_ps’: target specific option mismatch 196 | _mm_mul_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:53:24: note: called from here 53 | const __m128 b = _mm_mul_ps(xfBuf_im, wfBuf_im); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:196:1: error: inlining failed in call to ‘always_inline’ ‘_mm_mul_ps’: target specific option mismatch 196 | _mm_mul_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:52:24: note: called from here 52 | const __m128 a = _mm_mul_ps(xfBuf_re, wfBuf_re); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:51:28: note: called from here 51 | const __m128 yf_im = _mm_loadu_ps(&yf[1][j]); | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:50:28: note: called from here 50 | const __m128 yf_re = _mm_loadu_ps(&yf[0][j]); | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:49:31: note: called from here 49 | const __m128 wfBuf_im = _mm_loadu_ps(&aec->wfBuf[1][pos + j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:48:31: note: called from here 48 | const __m128 wfBuf_re = _mm_loadu_ps(&aec->wfBuf[0][pos + j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:47:31: note: called from here 47 | const __m128 xfBuf_im = _mm_loadu_ps(&aec->xfBuf[1][xPos + j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:46:31: note: called from here 46 | const __m128 xfBuf_re = _mm_loadu_ps(&aec->xfBuf[0][xPos + j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:981:1: error: inlining failed in call to ‘always_inline’ ‘_mm_storeu_ps’: target specific option mismatch 981 | _mm_storeu_ps (float *__P, __m128 __A) | ^~~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:61:7: note: called from here 61 | _mm_storeu_ps(&yf[1][j], h); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:981:1: error: inlining failed in call to ‘always_inline’ ‘_mm_storeu_ps’: target specific option mismatch 981 | _mm_storeu_ps (float *__P, __m128 __A) | ^~~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:60:7: note: called from here 60 | _mm_storeu_ps(&yf[0][j], g); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:184:1: error: inlining failed in call to ‘always_inline’ ‘_mm_add_ps’: target specific option mismatch 184 | _mm_add_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:59:24: note: called from here 59 | const __m128 h = _mm_add_ps(yf_im, f); | ^~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:184:1: error: inlining failed in call to ‘always_inline’ ‘_mm_add_ps’: target specific option mismatch 184 | _mm_add_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:58:24: note: called from here 58 | const __m128 g = _mm_add_ps(yf_re, e); | ^~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:184:1: error: inlining failed in call to ‘always_inline’ ‘_mm_add_ps’: target specific option mismatch 184 | _mm_add_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:57:24: note: called from here 57 | const __m128 f = _mm_add_ps(c, d); | ^~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:190:1: error: inlining failed in call to ‘always_inline’ ‘_mm_sub_ps’: target specific option mismatch 190 | _mm_sub_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:56:24: note: called from here 56 | const __m128 e = _mm_sub_ps(a, b); | ^~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:196:1: error: inlining failed in call to ‘always_inline’ ‘_mm_mul_ps’: target specific option mismatch 196 | _mm_mul_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:55:24: note: called from here 55 | const __m128 d = _mm_mul_ps(xfBuf_im, wfBuf_re); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:196:1: error: inlining failed in call to ‘always_inline’ ‘_mm_mul_ps’: target specific option mismatch 196 | _mm_mul_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:54:24: note: called from here 54 | const __m128 c = _mm_mul_ps(xfBuf_re, wfBuf_im); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:196:1: error: inlining failed in call to ‘always_inline’ ‘_mm_mul_ps’: target specific option mismatch 196 | _mm_mul_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:53:24: note: called from here 53 | const __m128 b = _mm_mul_ps(xfBuf_im, wfBuf_im); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:196:1: error: inlining failed in call to ‘always_inline’ ‘_mm_mul_ps’: target specific option mismatch 196 | _mm_mul_ps (__m128 __A, __m128 __B) | ^~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:52:24: note: called from here 52 | const __m128 a = _mm_mul_ps(xfBuf_re, wfBuf_re); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:51:28: note: called from here 51 | const __m128 yf_im = _mm_loadu_ps(&yf[1][j]); | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:50:28: note: called from here 50 | const __m128 yf_re = _mm_loadu_ps(&yf[0][j]); | ^~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:49:31: note: called from here 49 | const __m128 wfBuf_im = _mm_loadu_ps(&aec->wfBuf[1][pos + j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:48:31: note: called from here 48 | const __m128 wfBuf_re = _mm_loadu_ps(&aec->wfBuf[0][pos + j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:47:31: note: called from here 47 | const __m128 xfBuf_im = _mm_loadu_ps(&aec->xfBuf[1][xPos + j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/lib/gcc/i686-linux-gnu/12/include/xmmintrin.h:932:1: error: inlining failed in call to ‘always_inline’ ‘_mm_loadu_ps’: target specific option mismatch 932 | _mm_loadu_ps (float const *__P) | ^~~~~~~~~~~~ ../../webrtc/src/webrtc//modules/audio_processing/aec/aec_core_sse2.c:46:31: note: called from here 46 | const __m128 xfBuf_re = _mm_loadu_ps(&aec->xfBuf[0][xPos + j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ make[4]: *** [/root/D-Modem/pjproject-2.11.1/build/rules.mak:163 : output/libwebrtc-i686-pc-linux-gnu/modules/audio_processing/aec/aec_core_sse2.o] Erreur 1 make[4] : on quitte le répertoire « /root/D-Modem/pjproject-2.11.1/third_party/build/webrtc » make[3]: *** [Makefile:89 : libwebrtc-i686-pc-linux-gnu.a] Erreur 2 make[3] : on quitte le répertoire « /root/D-Modem/pjproject-2.11.1/third_party/build/webrtc » make[2]: *** [Makefile:7 : all] Erreur 1 make[2] : on quitte le répertoire « /root/D-Modem/pjproject-2.11.1/third_party/build » make[1]: *** [Makefile:14 : all] Erreur 1 make[1] : on quitte le répertoire « /root/D-Modem/pjproject-2.11.1 » make: *** [Makefile:8 : pjsip.install/lib/pkgconfig/libpjproject.pc] Erreur 2

I followed the instruction, so far so good but after tried to call the atd13... number in the example (atomic clock)
I got
[root@node117 D-Modem]# ./slmodemd/slmodemd -d9 -e ./d-modem
SmartLink Soft Modem: version 2.9.11 Oct 19 2023 21:36:37
<332.896907> SmartLink Soft Modem: version 2.9.11 Oct 19 2023 21:36:37
<332.896917> d-modem: startup modem...
<332.896986> d-modem: update termios...
symbolic link /dev/ttySL0' -> /dev/pts/1' created.
modem d-modem' created. TTY is /dev/pts/1'
<332.897119> open file: /var/lib/slmodem/data.d-modem...
<332.897439> main: rt applyed: SCHED_FIFO, pri 99
<332.897475> main: dropped privileges to 99.99
Use `/dev/ttySL0' as modem device, Ctrl+C for termination.
<335.434190> main: termios changed.
<335.434202> d-modem: update termios...
<336.770057> d-modem: run cmd: atx3
<336.770069> d-modem: modem report result: 0 (OK)
<349.654289> d-modem: run cmd: at+ms=132,0,4800,9600
<349.654304> d-modem: modem report result: 0 (OK)
<391.710197> d-modem: run cmd: atd0000013034944774
<391.710210> d-modem: modem dial: 0000013034944774...
<391.710214> d-modem: modem_dial_start...
<391.710217> call: create...
<391.710223> CallProgFP_Create >>
<391.710226> APPLY_FILTER = 0
<391.710230> Detection Thresholds: levle_fix=43,--> LEVEL_THRESHOLD=96
<391.710234> ============> 6
<391.710238> Cadence: Busy Tone loose detection is 0
<391.710243> TYPE BUSY
<391.710246> Filter index 6
<391.710249> Filter SubIndex 0
<391.710251> MAX_ON_TIME 30 Buffers MIN_ON_TIME 9 Buffers
<391.710254> MAX_OFF_TIME 30 Buffers MIN_OFF_TIME 9 Buffers
<391.710257> OFF_TIME_THAT_RESETS_CYCLE 90
<391.710260> BUFFER LENGTH 160 samples.
<391.710262> INTEGRATION_LENGTH 0[ms]
<391.710265> LEVEL 96
<391.710269> INTEGRATION_TIME = 0 Buffers.
<391.710272> Detection Thresholds: levle_fix=43,--> LEVEL_THRESHOLD=96
<391.710275> TYPE DIAL
<391.710278> Filter index 5
<391.710280> Filter SubIndex 0
<391.710283> MAX_ON_TIME 0 Buffers MIN_ON_TIME 0 Buffers
<391.710287> MAX_OFF_TIME 0 Buffers MIN_OFF_TIME 0 Buffers
<391.710291> OFF_TIME_THAT_RESETS_CYCLE 0
<391.710295> BUFFER LENGTH 666 samples.
<391.710298> INTEGRATION_LENGTH 2500[ms]
<391.710302> LEVEL 96
<391.710306> INTEGRATION_TIME = 28 Buffers.
<391.710310> CALLPROG Create <<
<391.710314> CALLPROG Dialing
<391.710318> Configuration->tone_DigitLength 100
<391.710321> Configuration->pulse_OffHookTime 36
<391.710325> Configuration->pulse_OnHookTime 64
<391.710328> Configuration->dialPauseTime 2
<391.710332> Configuration->flashTime 50
<391.710335> Configuration->toneOrPulseFlag 0
<391.710339> Configuration->dialModifierValidationFlag 0
<391.710342> Configuration->ABCD_PermittedFlag 0
<391.710346> Configuration->pulseAndToneInSameStringPermittedFlag 0
<391.710350> Configuration->callingToneFlag 0
<391.710353> Configuration->commaPauseDurLimit 255
<391.710357> Configuration->digitPattern 1
<391.710360> Configuration->tone_BetweenDigitsInterval 100
<391.710364> Configuration->pulse_BetweenDigitsInterval 800
<391.710368> DTMF_Gain1 = 13014
<391.710371> DTMF_Gain2 = 16384
<391.710375> AnalyzeDialString: Updated 17 May 1999 00:50
<391.710378> Dial String Syntax is VALID
<391.710383> GetNoAnswerTimeOut. 60
<391.710387> BlindCall: GetBlindDialPause = 2 .
<391.710390> CALLPROG_Dial was exited.
<391.710394> call: create RC: 9600 <-> 8000...
<391.710399> d-modem: modem_start..
<391.710402> d-modem: modem set state: 1 --> 2...
<391.710406> d-modem: new state: DP_ESTAB
<391.710410> main: socket_ioctl: cmd 8, arg 3...
<391.710414> d-modem: modem set hook: 0 --> 1...
<391.710417> main: socket_ioctl: cmd 2, arg 1...
<391.710430> main: socket_ioctl: returning 0
<391.710435> main: socket_ioctl: cmd 11, arg 0...
<391.710438> main: socket_ioctl: returning 4
<391.710455> main: socket_ioctl: cmd 4, arg 2580...
<391.710459> main: socket_ioctl: returning 0
<391.710463> main: socket_ioctl: cmd 7, arg 30...
<391.710466> main: socket_ioctl: returning 0
<391.710470> main: socket_start...
<391.710608> main: done delay thing

error: dev read: Bad address
<719.012312> d-modem: modem_hup...2
<719.012321> d-modem: modem set state: 2 --> 9...
<719.012326> d-modem: new state: DP_DISC
<719.012334> d-modem: modem_stop..
<719.012339> main: socket_stop...
<719.012348> d-modem: modem set hook: 1 --> 0...
<719.012352> main: socket_ioctl: cmd 2, arg 0...
<719.012357> main: socket_ioctl: returning 0
<719.012360> main: socket_ioctl: cmd 8, arg 0...
<719.012374> call: delete...
<719.012385> Dialer was aborted.
<719.012389> CALLPROG_Delete is entered
<719.012392> cadence_delete with CADENCE_DIAL_OBJ is invoked
<719.012405> cadence_delete with CADENCE_OBJ is invoked
<719.012409> CALLPROG_Delete is exited
<719.012420> d-modem: modem set state: 9 --> 1...
<719.012432> d-modem: new state: MODEM_IDLE
<719.012443> d-modem: modem report result: 3 (NO CARRIER)

but no connection I guess.. any clue?

Can D-Modem be used along with slmodemd and pppd as a dial-up server, entirely in software with a modem pool?
Replacing an analog phone line with a SIP server, like asterisk, with extensions and a upstream ISP SIP server.

I rebuilt the app after modifying the following files: slmodemd/modem_cmdline.c and slmodemd/modem_main.c. I tried calling the NIST Atomic clock shown in the example, and this is what shows in the modem window.

I have tried to use a SIP Trunk account and a free SIP account from SIP2SIP.

My export looks like this: export SIP_LOGIN=username:[email protected]

The system is Ubuntu 22.04

./slmodemd/slmodemd -d9 -e ./d-modem
SmartLink Soft Modem: version 2.9.11 May 3 2022 14:16:38
<478.180401> SmartLink Soft Modem: version 2.9.11 May 3 2022 14:16:38
<478.180406> slamr0: startup modem...
<478.180452> slamr0: update termios...
symbolic link /dev/ttySL0' -> /dev/pts/7' created.
modem slamr0' created. TTY is /dev/pts/7'
<478.180525> open file: /var/lib/slmodem/data.slamr0...
<478.180536> cannot open '/var/lib/slmodem/data.slamr0': No such file or directory
<478.183706> main: rt applyed: SCHED_FIFO, pri 99
<478.183753> main: dropped privileges to 65534.65534
Use `/dev/ttySL0' as modem device, Ctrl+C for termination.
<491.290496> main: termios changed.
<491.290506> slamr0: update termios...
<493.003373> slamr0: run cmd: atx3
<493.003381> slamr0: modem report result: 0 (OK)
<497.625941> slamr0: run cmd: at+ms=132,0,4800,9600
<497.625951> slamr0: modem report result: 0 (OK)
<502.987402> slamr0: run cmd: atd3034944774
<502.987414> slamr0: modem dial: 3034944774...
<502.987416> slamr0: modem_dial_start...
<502.987418> call: create...
<502.987422> CallProgFP_Create >>
<502.987424> APPLY_FILTER = 0
<502.987426> Detection Thresholds: levle_fix=43,--> LEVEL_THRESHOLD=96
<502.987429> ============> 6
<502.987431> Cadence: Busy Tone loose detection is 0
<502.987434> TYPE BUSY
<502.987436> Filter index 6
<502.987438> Filter SubIndex 0
<502.987440> MAX_ON_TIME 30 Buffers MIN_ON_TIME 9 Buffers
<502.987442> MAX_OFF_TIME 30 Buffers MIN_OFF_TIME 9 Buffers
<502.987445> OFF_TIME_THAT_RESETS_CYCLE 90
<502.987447> BUFFER LENGTH 160 samples.
<502.987450> INTEGRATION_LENGTH 0[ms]
<502.987452> LEVEL 96
<502.987455> INTEGRATION_TIME = 0 Buffers.
<502.987458> Detection Thresholds: levle_fix=43,--> LEVEL_THRESHOLD=96
<502.987461> TYPE DIAL
<502.987462> Filter index 5
<502.987463> Filter SubIndex 0
<502.987465> MAX_ON_TIME 0 Buffers MIN_ON_TIME 0 Buffers
<502.987466> MAX_OFF_TIME 0 Buffers MIN_OFF_TIME 0 Buffers
<502.987469> OFF_TIME_THAT_RESETS_CYCLE 0
<502.987470> BUFFER LENGTH 666 samples.
<502.987472> INTEGRATION_LENGTH 2500[ms]
<502.987474> LEVEL 96
<502.987476> INTEGRATION_TIME = 28 Buffers.
<502.987479> CALLPROG Create <<
<502.987481> CALLPROG Dialing
<502.987485> Configuration->tone_DigitLength 100
<502.987488> Configuration->pulse_OffHookTime 36
<502.987490> Configuration->pulse_OnHookTime 64
<502.987492> Configuration->dialPauseTime 2
<502.987494> Configuration->flashTime 50
<502.987496> Configuration->toneOrPulseFlag 0
<502.987498> Configuration->dialModifierValidationFlag 0
<502.987500> Configuration->ABCD_PermittedFlag 0
<502.987502> Configuration->pulseAndToneInSameStringPermittedFlag 0
<502.987504> Configuration->callingToneFlag 0
<502.987506> Configuration->commaPauseDurLimit 255
<502.987508> Configuration->digitPattern 1
<502.987511> Configuration->tone_BetweenDigitsInterval 100
<502.987513> Configuration->pulse_BetweenDigitsInterval 800
<502.987514> DTMF_Gain1 = 13014
<502.987517> DTMF_Gain2 = 16384
<502.987519> AnalyzeDialString: Updated 17 May 1999 00:50
<502.987521> Dial String Syntax is VALID
<502.987522> GetNoAnswerTimeOut. 60
<502.987525> BlindCall: GetBlindDialPause = 2 .
<502.987527> CALLPROG_Dial was exited.
<502.987529> call: create RC: 9600 <-> 8000...
<502.987533> slamr0: modem_start..
<502.987535> slamr0: modem set state: 1 --> 2...
<502.987538> slamr0: new state: DP_ESTAB
<502.987540> main: socket_ioctl: cmd 8, arg 3...
<502.987543> slamr0: modem set hook: 0 --> 1...
<502.987545> main: socket_ioctl: cmd 2, arg 1...
<502.987547> main: socket_ioctl: returning 0
<502.987550> main: socket_ioctl: cmd 11, arg 0...
<502.987553> main: socket_ioctl: returning 4
<502.987564> main: socket_ioctl: cmd 4, arg 2580...
<502.987567> main: socket_ioctl: returning 0
<502.987568> main: socket_ioctl: cmd 7, arg 30...
<502.987571> main: socket_ioctl: returning 0
<502.987573> main: socket_start...
<502.987688> main: done delay thing
14:28:22.988 os_core_unix.c !pjlib 2.11.1 for POSIX initialized
14:28:22.988 sip_endpoint.c .Creating endpoint instance...
14:28:22.988 pjlib .select() I/O Queue created (0x5587aed43470)
14:28:22.988 sip_endpoint.c .Module "mod-msg-print" registered
14:28:22.988 sip_transport.c .Transport manager created.
14:28:22.988 pjsua_core.c .PJSUA state changed: NULL --> CREATED
14:28:22.988 sip_endpoint.c .Module "mod-pjsua-log" registered
14:28:22.988 sip_endpoint.c .Module "mod-tsx-layer" registered
14:28:22.988 sip_endpoint.c .Module "mod-stateful-util" registered
14:28:22.988 sip_endpoint.c .Module "mod-ua" registered
14:28:22.988 sip_endpoint.c .Module "mod-100rel" registered
14:28:22.988 sip_endpoint.c .Module "mod-pjsua" registered
14:28:22.988 sip_endpoint.c .Module "mod-invite" registered
14:28:22.988 pjlib ..select() I/O Queue created (0x5587aed50a18)
14:28:22.993 sip_endpoint.c .Module "mod-evsub" registered
14:28:22.993 sip_endpoint.c .Module "mod-presence" registered
14:28:22.993 sip_endpoint.c .Module "mod-mwi" registered
14:28:22.993 sip_endpoint.c .Module "mod-refer" registered
14:28:22.993 sip_endpoint.c .Module "mod-pjsua-pres" registered
14:28:22.993 sip_endpoint.c .Module "mod-pjsua-im" registered
14:28:22.993 sip_endpoint.c .Module "mod-pjsua-options" registered
14:28:22.993 pjsua_core.c .1 SIP worker threads created
14:28:22.993 pjsua_core.c .pjsua version 2.11.1 for Linux-5.15.0.27/x86_64/glibc-2.35 initialized
14:28:22.993 pjsua_core.c .PJSUA state changed: CREATED --> INIT
14:28:22.993 pjsua_aud.c Setting null sound device..
14:28:22.993 pjsua_aud.c .Opening null sound device..
14:28:22.993 pjsua_core.c SIP UDP socket reachable at 192.168.0.115:5060
14:28:22.993 udp0x5587aee01fb0 SIP UDP transport started, published address is 192.168.0.115:5060
14:28:22.993 pjsua_core.c PJSUA state changed: INIT --> STARTING
14:28:22.993 sip_endpoint.c .Module "mod-unsolicited-mwi" registered
14:28:22.993 pjsua_core.c .PJSUA state changed: STARTING --> RUNNING
14:28:22.993 pjsua_acc.c Adding account: id=sip:[email protected]
14:28:22.993 pjsua_acc.c .Account sip:[email protected] added with id 0
calling sip:[email protected]
14:28:22.993 pjsua_call.c Making call with acc #0 to sip:[email protected]
<502.993861> call: process: msg 18 --> 0
14:28:22.993 pjsua_media.c .Call 0: initializing media..
14:28:22.994 pjsua_media.c ..RTP socket reachable at 192.168.0.115:4000
14:28:22.994 pjsua_media.c ..RTCP socket reachable at 192.168.0.115:4001
14:28:22.994 pjsua_media.c ..Media index 0 selected for audio call 0
14:28:23.117 pjsua_core.c ....TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:[email protected];tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:[email protected]
Contact: sip:[email protected]:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:23.117 d-modem.c .......Call 0 state=CALLING
14:28:23.616 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:[email protected];tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:[email protected]
Contact: sip:[email protected]:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:23.993 pjsua_aud.c Closing sound device after idle for 1 second(s)
14:28:23.993 pjsua_aud.c .Closing null sound device..
14:28:24.616 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:[email protected];tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:[email protected]
Contact: sip:[email protected]:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:26.617 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:[email protected];tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:[email protected]
Contact: sip:[email protected]:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:30.617 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:[email protected];tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:[email protected]
Contact: sip:[email protected]:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:38.616 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:[email protected];tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:[email protected]
Contact: sip:[email protected]:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:54.617 pjsua_core.c .TX 945 bytes Request msg INVITE/cseq=19273 (tdta0x5587aee0fad8) to UDP 81.23.228.137:5060:
INVITE sip:[email protected] SIP/2.0
Via: SIP/2.0/UDP 192.168.0.115:5060;rport;branch=z9hG4bKPjgkQYwjOBVLHYWf5AB1ykrcoJAwZ.NDbW
Max-Forwards: 70
From: sip:[email protected];tag=0PDRpihYrqdSTPnKZNLrgGC57b4ePcfs
To: sip:[email protected]
Contact: sip:[email protected]:5060;ob
Call-ID: Om6UN14p72zw4cF2rCvuQuPNDWfieYof
CSeq: 19273 INVITE
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS
Supported: replaces, 100rel, timer, norefersub
Session-Expires: 1800
Min-SE: 90
Content-Type: application/sdp
Content-Length: 343

v=0
o=- 3860591302 3860591302 IN IP4 192.168.0.115
s=pjmedia
b=AS:84
t=0 0
a=X-nat:0
m=audio 4000 RTP/AVP 8 0 120
c=IN IP4 192.168.0.115
b=TIAS:64000
a=rtcp:4001 IN IP4 192.168.0.115
a=sendrecv
a=rtpmap:8 PCMA/8000
a=rtpmap:0 PCMU/8000
a=rtpmap:120 telephone-event/8000
a=fmtp:120 0-16
a=ssrc:1248890502 cname:5124631305f8f95f

--end msg--
14:28:55.116 pjsua_media.c ....Call 0: deinitializing media..
14:28:55.116 pjsua_media.c .....Call 0: cleaning up provisional media, prov_med_cnt=1, med_cnt=0
14:28:55.116 d-modem.c ....Call 0 state=DISCONNCTD
14:28:55.116 pjsua_core.c ....Shutting down, flags=0...
14:28:55.116 pjsua_core.c ....PJSUA state changed: RUNNING --> CLOSING
14:28:55.116 pjsua_core.c ....Error joining worker thread: Operation cancelled (PJ_ECANCELLED)
<535.116899> main: lost connection to child socket process
<535.116908> slamr0: modem_hup...2
<535.116911> slamr0: modem set state: 2 --> 9...
<535.116914> slamr0: new state: DP_DISC
<535.116916> slamr0: modem_stop..
<535.116918> main: socket_stop...
14:28:56.116 pjsua_call.c .....Hangup all calls..
14:28:56.116 pjsua_call.c ......Call 0 hanging up: code=0..
14:28:56.116 pjsua_media.c .......Call 0: deinitializing media..
14:28:56.116 d-modem.c .......Call 0 state=DISCONNCTD
14:28:56.116 pjsua_call.c .......Failed to create end session message: INVITE session already terminated (PJSIP_ESESSIONTERMINATED) [status=171140]
14:28:56.117 pjsua_call.c .......Will retry call 0 hangup in 5000 msec
14:28:56.117 pjsua_media.c .....Call 0: deinitializing media..
14:28:56.117 pjsua_media.c .....Call 1: deinitializing media..
14:28:56.117 pjsua_media.c .....Call 2: deinitializing media..
14:28:56.117 pjsua_media.c .....Call 3: deinitializing media..
14:28:56.117 pjsua_pres.c .....Shutting down presence..
14:28:57.122 pjsua_core.c .....Destroying...
14:28:57.122 pjsua_media.c .....Shutting down media..
14:28:57.492 sip_transaction.c .....Stopping transaction layer module
14:28:57.492 sip_transaction.c .....Stopped transaction layer module
14:28:57.492 sip_endpoint.c .....Module "mod-unsolicited-mwi" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua-options" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua-im" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua-pres" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-stateful-util" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-refer" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-mwi" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-presence" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-evsub" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-invite" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-100rel" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-ua" unregistered
14:28:57.492 sip_transaction.c .....Transaction layer module destroyed
14:28:57.492 sip_endpoint.c .....Module "mod-tsx-layer" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-msg-print" unregistered
14:28:57.492 sip_endpoint.c .....Module "mod-pjsua-log" unregistered
14:28:57.493 udp0x5587aee01fb0 .....SIP UDP transport destroyed
14:28:57.493 sip_transport.c .....Warning: 1 transmit buffer(s) not freed!
14:28:57.493 timer.c .....Dumping timer heap:
14:28:57.493 timer.c ..... Cur size: 1 entries, max: 3070
14:28:57.493 timer.c ..... Entries:
14:28:57.493 timer.c ..... _id Id Elapsed Source
14:28:57.493 timer.c ..... ----------------------------------
14:28:57.493 timer.c ..... 4 1 3.623 ../src/pjsua-lib/pjsua_call.c:2848
14:28:57.493 sip_endpoint.c .....Endpoint 0x5587aed386d8 destroyed
14:28:57.493 dlg0x5587aee07750 .....Pool is not released by application, releasing now
14:28:57.493 glck0x5587aee07f60 .....Pool is not released by application, releasing now
14:28:57.493 inv0x5587aee07750 .....Pool is not released by application, releasing now
14:28:57.493 inv0x5587aee07750 .....Pool is not released by application, releasing now
14:28:57.493 tdta0x5587aee0fad8 .....Pool is not released by application, releasing now
14:28:57.493 tsx0x5587aee12a48 .....Pool is not released by application, releasing now
14:28:57.493 glck0x5587aee131b0 .....Pool is not released by application, releasing now
14:28:57.493 pjsua_core.c .....PJSUA state changed: CLOSING --> NULL
14:28:57.493 pjsua_core.c .....PJSUA destroyed...
<537.494377> slamr0: modem set hook: 1 --> 0...
<537.494386> main: socket_ioctl: cmd 2, arg 0...
<537.494388> main: socket_ioctl: returning 0
<537.494389> main: socket_ioctl: cmd 8, arg 0...
<537.494394> call: delete...
<537.494396> Dialer was aborted.
<537.494397> CALLPROG_Delete is entered
<537.494398> cadence_delete with CADENCE_DIAL_OBJ is invoked
<537.494399> cadence_delete with CADENCE_OBJ is invoked
<537.494401> CALLPROG_Delete is exited
<537.494403> slamr0: modem set state: 9 --> 1...
<537.494404> slamr0: new state: MODEM_IDLE
<537.494405> slamr0: modem report result: 3 (NO CARRIER)
*** buffer overflow detected ***: terminated
Aborted (core dumped)

I am to connect to a server that can only be accessed via a dial-up connection. Is it possible to connect using D-Modem? I am able to get connected to the modem and enter the username/password, but I am unable to do anything with the connection/

I've just pulled down the source and compiled it on Ubuntu 20.04 and when I run it I get the following;

cannot open '/var/lib/slmodem/data.d-modem': No such file or directory

I don't appear to be able to make any SIP calls so wonder if that's why?

Here is logs:

root@shsipmdmpool01:/home/pbx/D-Modem# ./slmodemd/slmodemd -d9 -e /home/pbx/D-Modem/d-modem SmartLink Soft Modem: version 2.9.11 Dec 10 2021 15:33:02 <763.529273> SmartLink Soft Modem: version 2.9.11 Dec 10 2021 15:33:02 <763.529295> d-modem: startup modem... <763.529721> d-modem: update termios... symbolic link /dev/ttySL0' -> /dev/pts/1' created. modem d-modem' created. TTY is /dev/pts/1' <763.529786> open file: /var/lib/slmodem/data.d-modem... <763.530377> main: rt applyed: SCHED_FIFO, pri 99 <763.530461> main: dropped privileges to 65534.65534 Use /dev/ttySL0' as modem device, Ctrl+C for termination.
<769.464756> main: termios changed.
<769.464773> d-modem: update termios...
<770.120757> d-modem: run cmd: ATX3
<770.120775> d-modem: modem report result: 0 (OK)
<772.711515> d-modem: run cmd: ATE0
<772.711530> d-modem: modem report result: 0 (OK)
<775.167933> d-modem: run cmd: ATE1
<775.167952> d-modem: modem report result: 0 (OK)
<777.768276> d-modem: run cmd: ATD1009
<777.768304> d-modem: modem dial: 1009...
<777.768310> d-modem: modem_dial_start...
<777.768316> call: create...
<777.768329> CallProgFP_Create >>
<777.768342> APPLY_FILTER = 0
<777.768348> Detection Thresholds: levle_fix=43,--> LEVEL_THRESHOLD=96
<777.768352> ============> 6
<777.768354> Cadence: Busy Tone loose detection is 0
<777.768358> TYPE BUSY
<777.768361> Filter index 6
<777.768363> Filter SubIndex 0
<777.768365> MAX_ON_TIME 30 Buffers MIN_ON_TIME 9 Buffers
<777.768369> MAX_OFF_TIME 30 Buffers MIN_OFF_TIME 9 Buffers
<777.768371> OFF_TIME_THAT_RESETS_CYCLE 90
<777.768373> BUFFER LENGTH 160 samples.
<777.768376> INTEGRATION_LENGTH 0[ms]
<777.768378> LEVEL 96
<777.768382> INTEGRATION_TIME = 0 Buffers.
<777.768385> Detection Thresholds: levle_fix=43,--> LEVEL_THRESHOLD=96
<777.768388> TYPE DIAL
<777.768392> Filter index 5
<777.768394> Filter SubIndex 0
<777.768395> MAX_ON_TIME 0 Buffers MIN_ON_TIME 0 Buffers
<777.768398> MAX_OFF_TIME 0 Buffers MIN_OFF_TIME 0 Buffers
<777.768401> OFF_TIME_THAT_RESETS_CYCLE 0
<777.768403> BUFFER LENGTH 666 samples.
<777.768405> INTEGRATION_LENGTH 2500[ms]
<777.768408> LEVEL 96
<777.768411> INTEGRATION_TIME = 28 Buffers.
<777.768416> CALLPROG Create <<
<777.768424> CALLPROG Dialing
<777.768427> Configuration->tone_DigitLength 100
<777.768429> Configuration->pulse_OffHookTime 36
<777.768431> Configuration->pulse_OnHookTime 64
<777.768434> Configuration->dialPauseTime 2
<777.768437> Configuration->flashTime 50
<777.768439> Configuration->toneOrPulseFlag 0
<777.768441> Configuration->dialModifierValidationFlag 0
<777.768444> Configuration->ABCD_PermittedFlag 0
<777.768446> Configuration->pulseAndToneInSameStringPermittedFlag 0
<777.768449> Configuration->callingToneFlag 0
<777.768452> Configuration->commaPauseDurLimit 255
<777.768454> Configuration->digitPattern 1
<777.768456> Configuration->tone_BetweenDigitsInterval 100
<777.768459> Configuration->pulse_BetweenDigitsInterval 800
<777.768462> DTMF_Gain1 = 13014
<777.768464> DTMF_Gain2 = 16384
<777.768467> AnalyzeDialString: Updated 17 May 1999 00:50
<777.768469> Dial String Syntax is VALID
<777.768473> GetNoAnswerTimeOut. 60
<777.768480> BlindCall: GetBlindDialPause = 2 .
<777.768483> CALLPROG_Dial was exited.
<777.768485> call: create RC: 9600 <-> 8000...
<777.768497> d-modem: modem_start..
<777.768499> d-modem: modem set state: 1 --> 2...
<777.768502> d-modem: new state: DP_ESTAB
<777.768504> main: socket_ioctl: cmd 8, arg 3...
<777.768508> d-modem: modem set hook: 0 --> 1...
<777.768510> main: socket_ioctl: cmd 2, arg 1...
<777.768513> main: socket_ioctl: returning 0
<777.768517> main: socket_ioctl: cmd 11, arg 0...
<777.768519> main: socket_ioctl: returning 4
<777.768563> main: socket_ioctl: cmd 4, arg 2580...
<777.768567> main: socket_ioctl: returning 0
<777.768570> main: socket_ioctl: cmd 7, arg 30...
<777.768577> main: socket_ioctl: returning 0
<777.768582> main: socket_start...
<777.768741> main: done delay thing
`

Is the source code for the dsplibs.o file available? I'm trying to build this on ARMv7 (Raspberry Pi) and this file is only available as a 32bit i386 binary blob currently