I would like to toggle several GPIO pins X amount of times at a specific rate (up to 23KHz). Each pin would have its own rate and number of toggles. led.blink looks like it would work well for me, but... I might need to toggle it five times and end with the led in the on position. From my understanding led.blink will turn it on and off again X amount of times and not give me what I want. Can anyone confirm this? Any suggestions on how to do this without led.blink?