similar to: spandsp 0.0.2pre25

Good day everyone, Hope someone can help me with a spandsp/app_rxfax problem. I've compiled spandsp 0.0.2pre26, and app_rxfax.c from soft-switch.org Both went just fine, and i've checked my libtiff and libxml (along with the devel-s) versions - they're fine. Machine is fedora core 3, x86_64. Asterisk is 1.2.17, zaptel 1.2.15 Dialing in on a zap channel. T1 PRI, esf,b8zs TE110P

Hi There. I have the following setup : Asterisk 1.2.4 , freePBX 2.0.1, spandsp-0.0.2pre24 My problem is as follows : If I set up a very simple extensions.conf. when I dial from a fax machine, it seems as if no fax is being recognised. If I answer the call, I can hear the fax machine beeping. extensions.conf :

Hello, I have spandsp working with asterisk (tested on one PSTN fax machine). Today someone wanted to send me a fax, but there was a problem with the TIFF file. This is what asterisk console says: TIFFReadDirectory: /var/spool/asterisk/fax/1140608321.7.tif: cannot handle zero number of strips. MissingRequired: /var/spool/asterisk/fax/1140608321.7.tif: TIFF directory is missing required

Dear folks, I couldnt receive faxes and get the following debug traces on the console, I appreciate any help or even hints. Using Spandsp-0.2 app_rxfax.c:76 span_message: FLOW Get at 9600bps, modem 1 app_rxfax.c:76 span_message: FLOW Changed from phase 3 to 5 app_rxfax.c:76 span_message: FLOW Non-ECM carrier up app_rxfax.c:76 span_message: FLOW Non-ECM carrier down app_rxfax.c:76 span_message:

Steve, I am trying to get tx_fax to work. I am using a TDM2401E card. I have a 3 page fax and I only receive the first page on every attempt. I think I have enabled debug output below. Can you tell me what the problem might be? I am using snapshot from oct 26. asterisk 1.2.13 and libtiff 3.6.1-12 from redat/centos 4.4. THanks, Jerry --------- Oct 28 13:13:40 DEBUG[22763]: app_txfax.c:69

Well, my faxes passes through asterisk successfully, however I still have some problems about fax reception by rxfax. The softfax answers, and negotiates transmission, however then as some stage of communiation something is wrong. But I have nothing more but this log: Jun 2 00:10:21 DEBUG[16900]: chan_zap.c:4242 zt_read: DTMF digit: * on Zap/10-1 Jun 2 00:10:22 DEBUG[16900]: chan_zap.c:4242

Hi, does anyone have any recommended (read tried and tested) way of making asterisk be able to handle incoming faxes. I've a PC running asterisk with a digium E1 card in and simply want to be able to route a call to some application which will take a fax call and save the fax as an image. I guess the bits I'm unsure of are how to terminate a fax call without a modem (if this is

Receiving a fax with 1.6.1: == Spawn extension (incoming-pstn-line, fax, 1) exited non-zero on 'DAHDI/4-1' -- Executing [fax at incoming-pstn-line:1] NoOp("DAHDI/4-1", "Fax Detected") in new stack -- Executing [fax at incoming-pstn-line:2] Goto("DAHDI/4-1", "incoming-fax,s,1") in new stack -- Goto (incoming-fax,s,1) --

Hello, I tryed out spandsp with libtiff-3.5.7 and with Asterisk from CVS. I tryed to receive a fax on a CAPI channel. Finally I got a file with 8 byte length (/tmp/testfax.tif). How can I do next? Thanks in advance, Thomas ps: what are hardware requirements for sending/receiving faxes? -- creating pipe for PLCI=0x101 msn = 2258589 > sent ALERT_REQ PLCI = 0x101 --

Hi! After upgrading to asterisk 1.2.7.1 (from 1.2.4) it seems that app_rxfax doesnt work any more. I've installed spandsp-0.0.2pre25 (the same problem with spandsp-0.0.3pre6.tgz ) app_rxfax.c, app_txfax.c and made the Makefile patch from the same directory. When starting asterisk I always get the follwing error message: [app_rxfax.so]Apr 14 18:54:20 WARNING[7223]: loader.c:325

hi, it seems that spandsp-0.0.2pre22 is not functioning right. downgrading to pre21 makes it work again. debug messages: Jan 18 11:54:29 DEBUG[5157] app_rxfax.c: FLOW Changed from phase 1 to 4 Jan 18 11:54:29 DEBUG[5157] app_rxfax.c: FLOW ???: Jan 18 11:54:29 DEBUG[5157] app_rxfax.c: FLOW Real-time Internet fax (T.38) Jan 18 11:54:29 DEBUG[5157] app_rxfax.c: FLOW V.8 capable Jan 18 11:54:29

I'm running asterisk CVS HEAD from 20040601 with spandsp 0.0.1k and libtiff 3.6.0 (no other copies are installed). I've put the audio files up at http://www.mixdown.ca/~andrew/dump/akohlsmith-faxsegfault.tgz -- the machine I am faxing from is a Canon IR3300 printer/copier/fax, but I get similar crashes from $29.95 fax machines too. :-) I'm trying to get a decent backtrace but

more detailed output Sep 21 15:54:31 DEBUG[1120357296]: pbx.c:1255 pbx_extension_helper: Launching 'RxFAX' Sep 21 15:54:31 DEBUG[1120357296]: channel.c:1699 ast_set_read_format: Set channel Zap/1-1 to read format SLINR Sep 21 15:54:31 DEBUG[1120357296]: channel.c:1666 ast_set_write_format: Set channel Zap/1-1 to write format SLINR Changed from phase 0 to 1 Slow carrier up Slow carrier

Like some others on the list spandsp is segfaulting asterisk when recieving a fax. I'm on debian testing/unstable with freshly checked out asterisk CVS and sandsp. My libtiff version is 3.6.1. Here is the GDB output --- snip ----- Changed from phase 5 to 4 Start rx document - compression 2 Start rx page >>> CFR: 84 HDLC underflow in state 5 Post trainability Changed from phase

I've seen people mention that they have fax reception working with Asterisk, spandsp, and app_rxfax. I'm using the latest Asterisk from CVS, SpanDSP 0.0.1k, and the latest app_rxfax.c (as mirrored by friendly list members recently), and libtiff 3.5.7. Asterisk is detecting the fax signal properly, and executing the fax extension in the dialplan. The fax part of the dialplan is pretty

Dear list, The company I'm working for is trying to use app_rxfax to receive faxes on an Asterisk machine. Our initial tests looked very promising, but unfortunately we've encountered some problems. We've been trying to solve these problems for quite some time now, but we're running out of options. So I really hope that somebody can give some help here. Basically our set-up is

Nik, This definitely helps! Please check your dial command. You've got "Dial(Zap/0/mynumber)" and I think you might possibly want it to be something like this: Dial(Zap/1/mynumber) or Dial(Zap/g0/mynumber) I don't recall there being a zap channel zero, but it is common to have a group zero. I would recommend trying Zap channel 1 - Dial(Zap/1/mynumber) - before trying the

I can't get spandsp to compile. when I go to the */apps directory i continually fails. Makefile:80: warning: overriding commands for target `app_rxfax.so' Makefile:77: warning: ignoring old commands for target `app_rxfax.so' cc -fPIC -c -o app_rxfax.o app_rxfax.c app_rxfax.c:45: error: `PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP' undeclared here (not in a function) make: ***

New asterisk user, pretty much set up except for spandsp. I get the following when trying to compile: app_rxfax.c app_rxfax.c: In function `phase_e_handler': app_rxfax.c:92: error: structure has no member named `cid' app_rxfax.c:92: error: structure has no member named `cid' app_rxfax.c: In function `rxfax_exec': app_rxfax.c:260: error: structure has no

Hi, I am trying to recice a fax with * using SpanDSP - but it doesn't create the output file. (See the bottom of log file). * Loads both app_rxfax.so and app_txfax.so fine. Also I can't make * autodetect an incomming fax call (yes I have enabled faxdetect=both in zapata.conf - though it's not a Zap device) Any ideas are welcome :-) Best Regards Michael L?jtnant System Details: