for a YAG laser is the pwm the half hartbeat. It is 50% what a YAG and his Q-Switch driver need.
For 100% it will need one function more. It is the variable “Q-Pulse witdh” and hang bevor or behind the pulse of the pwm.
It gives the Q-Switch time to load the laserpower in µs.
For both function -> line and fill is the menupoint Frequency important.
A highlight will be a point q-pulse to give the q-switch time that he need
The YAG works with the pwm only nice, but very nice is both
Give me a few days and i can show you here graphics from a oscilloscope to better understand the pwm function and the q-pulse that i make with EZCad.