search for: ecm

...veFAX("DAHDI/4-1", "/var/spool/asterisk/fax/20090504_1602-0.tif") in new stack -- Starting simple switch on 'DAHDI/1-1' -- Remote UNIX connection -- Hungup 'DAHDI/1-1' [2009-05-04 16:02:39] WARNING[12989]: app_fax.c:128 span_message: WARNING T.30 ECM carrier not found [2009-05-04 16:02:40] WARNING[12989]: app_fax.c:128 span_message: WARNING T.30 ECM carrier not found [2009-05-04 16:02:40] WARNING[12989]: app_fax.c:128 span_message: WARNING T.30 ECM carrier not found [2009-05-04 16:02:46] WARNING[12989]: app_fax.c:128 span_message: WARNING T....

...01] app_rxfax.c: FLOW DCS with final frame tag Mar 25 13:53:53 DEBUG[17501] app_rxfax.c: FLOW In state 9 Mar 25 13:53:53 DEBUG[17501] app_rxfax.c: FLOW Get at 9600bps, modem 1 Mar 25 13:53:53 DEBUG[17501] app_rxfax.c: FLOW Changed from phase 3 to 5 Mar 25 13:53:53 DEBUG[17501] app_rxfax.c: FLOW Non-ECM carrier up Mar 25 13:53:53 DEBUG[17501] app_rxfax.c: FLOW Non-ECM carrier training failed Mar 25 13:53:55 DEBUG[17501] app_rxfax.c: FLOW Non-ECM carrier down Mar 25 13:53:58 DEBUG[17501] app_rxfax.c: FLOW Non-ECM carrier up Mar 25 13:53:58 DEBUG[17501] app_rxfax.c: FLOW Non-ECM carrier training f...

...t;- ts(0.6*y1 + e2) lr.reg <- lm(y2 ~ y1) error <- ts(residuals(lr.reg)) error.lagged <- error[-c(99, 100)] dy1 <- diff(y1) dy2 <- diff(y2) diff.dat <- data.frame(embed(cbind(dy1, dy2), 2)) colnames(diff.dat) <- c('dy1', 'dy2', 'dy1.1', 'dy2.1') ecm.reg <- lm(dy2 ~ error.lagged + dy1.1 + dy2.1, data=diff.dat) ecm.dynreg <- dynlm(d(y2) ~ L(error) + L(d(y1),1) + L(d(y2),1)) summary(ecm.reg) summary(ecm.dynreg) > summary(ecm.reg) Call: lm(formula = dy2 ~ error.lagged + dy1.1 + dy2.1, data = diff.dat) Residuals: Min...

...ve problem for receiving fax from multiple page fax that sent from fax machine (analog). The error is : WARNING T.30 Page did not end cleanly This is my dialplan [inboundfax] exten => s,1,NoOp(**** FAX RECEIVED from ${CALLERID(num)} ${STRFTIME(${EPOCH},,%c)} ****) exten => s,n,Set(FAXOPT(ecm)=yes) exten => s,n,Set(FILENAME=fax-FR_${CALLERID(num)}-TO_${CALLERID(dnid)}-${STRFTIME(${EPOCH},,%Y%m%d-%H%M%S)}) exten => s,n,Set(FAXFILE=${FILENAME}.tif) exten => s,n,Set(PDFFILE=${FILENAME}.pdf) exten => s,n,Set(FAXOPT(ecm)=yes) exten => s,n,Set(FAXOPT(headerinfo)=Received by MYC...

...g problems with fax. after receiving fax with the ReceiveFAX app. everything seems ok. the .tiff file was there, phone line seems to hang up. then asterisk will crash. any ideas? also i looked in the log file. this is what before it crashed: [Mar 8 12:12:12] WARNING[30115] app_fax.c: WARNING T.30 ECM carrier not found [Mar 8 12:12:12] WARNING[30115] app_fax.c: WARNING T.30 ECM carrier not found [Mar 8 12:12:12] WARNING[30115] app_fax.c: WARNING T.30 ECM carrier not found [Mar 8 12:12:12] WARNING[30115] app_fax.c: WARNING T.30 ECM carrier not found [Mar 8 12:12:30] VERBOSE[30115] pbx.c: [Mar...

Dear R Core Team, I am using package {urca} to do cointegration and estimate ECM model, but I have the following two problems: (1) I use ca.jo() to do cointegration first and can get the cointegration rank, alpha and beta. The next step is to test some restrictions on beta with blrtest(),bh5lrtest(), and bh6lrtest(). But none of them can add restrictions on all the coi...

...ear 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: FLOW Non-ECM carrier up app_rxfax.c:76 span_message: FLOW Non-ECM carrier trained app_rxfax.c:76 span_message: FLOW Non-ECM carrier down app_rxfax.c:76 span_message: FLOW Trainability test failed - longes...

Hi list, I have search for a clear explanation about this mensage " WARNING T.30 ECM carrier not found", but until now I dont succed on it.Anybody know how can I handle with this problem? I have Asterisk 1.6.2.13 with TDM 410p and the Fax is connected to Dlink FXO dvg 2032s. Att, Flavio Roberto Miranda MSN:flaviormiranda at hotmail.com Skype: flaviormiranda...

...cific example of what I mean. I have tried myself but would hoping someone had some more elegant code that would help me extend my own code. Thanks Luke Keele UNC-Chapel Hill Nuffield College, Oxford University -------------- next part -------------- A non-text attachment was scrubbed... Name: ecm.pdf Type: application/pdf Size: 27931 bytes Desc: not available Url : https://stat.ethz.ch/pipermail/r-help/attachments/20030925/182e218e/ecm.pdf

We have two asterisk back to back connected over PRI T1 and i am testing FAX over T1 line. Its working fine and i am getting fax file as well but i got "WARNING T.30 ECM carrier not found" is it safe to ignore this WARNING ? spandsp-0.0.6pre18 Asterisk-1.8.3.3 [from-pstn] ;Fax testing exten => 8000,1,Set(FAXFILE=/var/spool/asterisk/fax/${CALLERID(num).tif) exten => 8000,n,Set(FAXFILENOEXT=/var/spool/asterisk/fax/${CALLERID(num)) exten => 8000,n,R...

Hello all, When I used commands "ecm.mix and dabipf.mix" to do a simulation (sample size is small 100), I got an error : Steps of ECM, missing value where True/False needed. I've checked the menu, and the option "prior" of ecm.mix said that if structural zeros appear in the table, hyperparameters for those cells s...

Hi, I am new to R. It would be kind if I could get some help on this. I am using R to estimate Fstats but I am getting following error. a3 is annual GDP data from 1951 to 2010. > fs<- Fstats(ecm.model, from=1954, to = 1975,data=a3) Error in Fstats(ecm.model, from = 1954, to = 1975, data = a3) : inadmissable change points: 'from' is larger than 'to' In addition: Warning message: In Fstats(ecm.model, from = 1953, to = 1955, data = a3) : 'to' changed (was too large...

Hello, I need a hand in choosing a small ATA, even with one FXS port, that should do only fax with T38. I've tried Grandstream (ht286 model) but the faxes go out without ECM, even if the Fax machine has ECM enabled. Is there anyone that can recommend an ATA that might do the trick? Thanks, Alex -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20100312/81ab08f8/...

it's all about the open source, baby. http://candyandaspirin.blogspot.com/2009/09/next-adventure-in-ecm-begins.html DISCLAIMER: the lady in question is a good friend of mine. but don't let that scare you off. :-) rday -- ======================================================================== Robert P. J. Day Waterloo, Ontario, CANADA Linux Consulting,...

...ch of the Error Correction Model such as Delta_y(t) = a + b*y(t-1) + c*x1(t-1) + d*x2(t-1) + e*delta_x1(t) + f*delta_x2(t) + epsilon(t) Where, a, b, c, d, e, f are coefficients to be estimated, y is the dependent variable, and x1, x2 are independent variables. For the single equation approach of ECM, there is a requirement of the weak exogeneity. How could I carry out the test to see if there is weak exogeneity in the above system? I read the book "Bernhard-Analysis of Integrated and Cointegrated Time Series" where in section 8.1.3 it uses alrtest() for the weak exogeneity test. But...

...<- window(USIncExp2, start = c(1986, 1), end = c(2001,2)) #here is what eval is looking for in vain: diff.expenditure colnames(USIncExp2) <- c("income","expenditure","diff.income","diff.expenditure","coint.res") B. Error correction formula ecm.model <- diff.expenditure ~ coint.res + diff.income C. Using EFP (OLS) test function ocus <- efp(ecm.model, type = "OLS-CUSUM", data = USIncExp2) or me <- efp(ecm.model, type = "ME", data = USIncExp2, h = 0.2) Both commads under C give me : ---------------------...

...XXXXXXX,1,NoOp(Fax Incoming Call) exten => _XXXXXXXXXX,n,GoTo(faxin,${EXTEN},1) [faxin] exten => _XXXXXXXXXX,1,NoOp(This is ReceiveFAX application Testing) exten => _XXXXXXXXXX,n,Wait(6) exten => _XXXXXXXXXX,n,NoOp(******* SETTING FAXOPTS *********) exten => _XXXXXXXXXX,n,Set(FAXOPT(ecm)=yes) exten => _XXXXXXXXXX,n,Set(FAXOPT(localstationid)= 1234567890) exten => _XXXXXXXXXX,n,Set(FAXOPT(maxrate)=14400) exten => _XXXXXXXXXX,n,Set(FAXOPT(minrate)=2400) exten => _XXXXXXXXXX,n,Set(FAXOPT(modem)=V17) exten => _XXXXXXXXXX,n,Wait(6) exten => _XXXXXXXXXX,n,NoOp(********...

...pool/asterisk/fax/20110415_1825.tif") in new stack -- Channel 'DAHDI/4-1' receiving FAX '/var/spool/asterisk/fax/20110415_1825.tif' -- Channel 4 detected a CED tone towards the network. [Apr 15 18:25:52] WARNING[5600]: res_fax_spandsp.c:367 spandsp_log: WARNING T.30 ECM carrier not found [Apr 15 18:25:52] WARNING[5600]: res_fax_spandsp.c:367 spandsp_log: WARNING T.30 ECM carrier not found == Spawn extension (incoming-fax, s, 3) exited non-zero on 'DAHDI/4-1' /var/spool/asterisk/fax exists, but no file 20110415_1825.tif is created. Using spandsp-0.0....

...r/spool/asterisk/fax/${STRFTIME(${EPOCH},GMT-5,%F_%T_${CALLERIDNUM})}) exten => receive,n,Set(GLOBAL(LASTFAXCALLERNUM)=${CALLERID(num)}) exten => receive,n,Set(GLOBAL(LASTFAXCALLERNAME)=${CALLERID(name)}) exten => receive,n,NoOp(**** SETTING FAXOPT ****) exten => receive,n,Set(FAXOPT(ecm)=yes) exten => receive,n,Set(FAXOPT(headerinfo)=MY FAXBACK RX) exten => receive,n,Set(FAXOPT(localstationid)=15184893772) exten => receive,n,Set(FAXOPT(maxrate)=14400) exten => receive,n,Set(FAXOPT(minrate)=2400) exten => receive,n,NoOp(FAXOPT(ecm) : ${FAXOPT(ecm)}) exten => re...

...ax machines i have tried almost every fax fails, both in sending and receive. the machines are sending a receiving a lot of faxes every day and working well, so i think the problem is on the spandsp side. i have tried almost every spandsp version from 0.0.2 to the current one, both with and without ECM, but without luck. has anybody succeeded in receiving faxes with asterisk app_rxfax and spandsp? I'm noticicing a lot of different behaviours: sending w ECM gave me an OK, and the second half of the page was missing, other faxes fail with Sep 26 17:26:18 DEBUG[4741] app_rxfax.c: ==============...