reset timer trigger output This is a super-high-resolution version of the [realtime] class that does not look at the ordinary clock of the operating system, and instead uses the clock tick of the CPU itself. However, if you have a variable-clock CPU, this will give you some kind of virtual time. It's also possible that this has some other bugs related to scaling. However, even if it gives you really weird values, this object will give you very precise values in what is really the wrong scale. if you are trying to measure real time with this, you should disable any CPU energy saving that may change the CPU's clock speed. However, if you want to measure CPU usage, [tsctime] is the ONLY of the time-objects to allow you to measure CPU usage reliably while your clock speed changes. in assembly language, [tsctime] is called "RDTSC", and this is where [tsctime] got its name from. value in "milliseconds" (or lousy imitation thereof... see intro text above.)