hsc3-0.12: Help/UGen/IO/inTrig.help.lhs
> Sound.SC3.UGen.Help.viewSC3Help "InTrig"
> Sound.SC3.UGen.DB.ugenSummary "InTrig"
# hsc3
channel count (Int) is first argument
> import Sound.SC3
Run an oscillator with the trigger at bus 10.
> let {t = inTrig 1 10
> ;e = envGen KR t t 0 1 DoNothing (envPerc 0.01 1)}
> in audition (out 0 (sinOsc AR 440 0 * e))
Set bus 10, each set will trigger a ping.
> withSC3 (send (c_set1 10 0.1))