[Freeswitch-users] Lua DTMF Test

[Michael Jerris]

what is the exact complete contents of those 2 lua scripts?

> On Dec 13, 2016, at 2:15 PM, Andrew Cassidy <andrew at cassidywebservices.co.uk> wrote:
> 
> Hi guys,
> 
> Trying to build a DTMF test using flite TTS. So far I have this:
> 
> session:setVariable("tts_engine", "flite")
> session:setVariable("tts_voice", "stm")
> digits = session:playAndGetDigits(2, 30, 3, 5000, "#", "say:Please enter some digits, followed by the hash key.", "say:Sorry, I didn't catch that. Please try again.", "\\d+")
> session:execute("speak", "flite|stm|" .. digits)
> 
> I keep getting the following error and can't work out why:
> 
> 2016-12-13 19:16:10.377932 [ERR] mod_lua.cpp:203 /usr/share/freeswitch/scripts/dtmf_test.lua:9: attempt to concatenate field '?' (a nil value)
> stack traceback:
> 	/usr/share/freeswitch/scripts/dtmf_test.lua:2: in main chunk
> 
> It's mostly something stupid I'm doing, out of everything I'm good at lua isn't one of them!
> 
> Does anyone have any ideas what I'm doing wrong?
> 
> Kind regards,
> 
> -- 
> Andrew Cassidy BSc (Hons) MBCS SSCA
> Managing Director
> 
> 03303 880 960 andrew at cassidyweb.co.uk <mailto:andrew at cassidywebservices.co.uk> www.cassidyweb.co.uk <http://www.cassidywebservices.co.uk/>_________________________________________________________________________
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