Yes! That's the one. Thank you. That's a good workaround. The following test dialplan shows the bug (feature?)
exten => 7,1,Verbose(Context: ${CONTEXT} Exten:${EXTEN}) same => n,Set(seconds=57) same => n,While($[${seconds} <= 400]); same => n,Set(minutes=$[FLOOR(${seconds} / 60)]) same => n,Set(myRemainderSec=$[REMAINDER(${seconds},60)]) same => n,SET(myModSec=${MATH(${seconds}%60,int)}) same => n,Verbose(1,Seconds:${seconds} = Minutes:${minutes} Remainder Seconds:${myRemainderSec} modulo seconds:${myModSec}) same => n,Set(seconds=$[${seconds}+3]) same => n,EndWhile() This is the output: Seconds:57 = Minutes:0 Remainder Seconds:-3 modulo seconds:57 Seconds:60 = Minutes:1 Remainder Seconds:0 modulo seconds:0 Seconds:63 = Minutes:1 Remainder Seconds:3 modulo seconds:3 Seconds:66 = Minutes:1 Remainder Seconds:6 modulo seconds:6 Seconds:69 = Minutes:1 Remainder Seconds:9 modulo seconds:9 Seconds:72 = Minutes:1 Remainder Seconds:12 modulo seconds:12 Seconds:75 = Minutes:1 Remainder Seconds:15 modulo seconds:15 Seconds:78 = Minutes:1 Remainder Seconds:18 modulo seconds:18 Seconds:81 = Minutes:1 Remainder Seconds:21 modulo seconds:21 Seconds:84 = Minutes:1 Remainder Seconds:24 modulo seconds:24 Seconds:87 = Minutes:1 Remainder Seconds:27 modulo seconds:27 Seconds:90 = Minutes:1 Remainder Seconds:-30 modulo seconds:30 Seconds:93 = Minutes:1 Remainder Seconds:-27 modulo seconds:33 Seconds:96 = Minutes:1 Remainder Seconds:-24 modulo seconds:36 Seconds:99 = Minutes:1 Remainder Seconds:-21 modulo seconds:39 Seconds:102 = Minutes:1 Remainder Seconds:-18 modulo seconds:42 Seconds:105 = Minutes:1 Remainder Seconds:-15 modulo seconds:45 Seconds:108 = Minutes:1 Remainder Seconds:-12 modulo seconds:48 Seconds:111 = Minutes:1 Remainder Seconds:-9 modulo seconds:51 Seconds:114 = Minutes:1 Remainder Seconds:-6 modulo seconds:54 Seconds:117 = Minutes:1 Remainder Seconds:-3 modulo seconds:57 Seconds:120 = Minutes:2 Remainder Seconds:0 modulo seconds:0 Issue filed at https://issues.asterisk.org/jira/browse/ASTERISK-26493 On 21 October 2016 at 16:27, James Thomas <jthomas...@gmail.com> wrote: > All I can tell you is where -3 comes from. > From http://www.voip-info.org/wiki/view/Asterisk+Expressions : > REMAINDER(x,y) computes the remainder of dividing x by y. The return value > is x - n*y, where n is the value x/y, rounded to the nearest integer. If > this quotient is 1/2, it is rounded to the nearest even number. > > -3 comes from: > n = x/y = 957/60 = 15.95 which rounds to 16 > n*y = 16*60 = 960 > x - 960 = 957-960 = -3 > > I'm not mathematically gifted either but I think the n is the problem. it > shouldn't be the rounded result it should be the integer part of x/y (n=15) > > Can you just use modulo instead: ${MATH(${myNum}%60,int)} > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > Join the Asterisk Community at the 13th AstriCon, September 27-29, 2016 > http://www.asterisk.org/community/astricon-user-conference > > New to Asterisk? Start here: > https://wiki.asterisk.org/wiki/display/AST/Getting+Started > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- Join the Asterisk Community at the 13th AstriCon, September 27-29, 2016 http://www.asterisk.org/community/astricon-user-conference New to Asterisk? Start here: https://wiki.asterisk.org/wiki/display/AST/Getting+Started asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users