Using Async Voice Synthesizer Alerts

September 8th, 2013, 12:11 PM

vantojo

you can also make a timer....so that it only speaks again after a certain number of seconds

not at my coding computer but psuedo code is this (translate to C#)

datetime lastalert = now

if time difference seconds (now - last_alert ) > 10 // only voice every 10 seconds
{
speak
lastalert = now
}

the Ninja Alert has a built in rearm capability, the voice does not, you have to code it like above

@vantojo, Im not a coder and have now spent at least 16 hours on this apparently simple problem. Even your code above must be short hand that a coder would understand, i.e... make something a variable, put this piece of the code here and not there.

If anyone visits this thread again and figures out how to limit the speak to a single alert I would apprecate if you would mention me so I can try and fix this. For now I fear I have wasted the weekend. Thanks.

July 4th, 2014, 04:05 PM

These problems were addressed a while ago. See if anything in this thread is helpful.

That thread and this one should be combined into one.

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Look at this post in particular. It is not a good idea to use Async mode. Way too risky to allow the speaker to paralyze Ninjatrader, you might miss a stop or something.

Let's Teach NinjaTrader how to talk

Found another thread here at nexusfi.com (formerly BMT) with some good resources about static variables and classes. It would never do to have more than one talking at the same time. That would not be "Portland Polite".

A spoken messages can …

Using Async Voice Synthesizer Alerts

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Using Async Voice Synthesizer Alerts