This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DLPLIGHTCRAFTER: Controlling a fan via GPIO_1 (FAN PWM)

Part Number: DLPLIGHTCRAFTER

Good afternoon.

I was wondering, as stated in the title, if there's a way to control the PWM frequency and duty cycle of a fan connected to mentioned pin (GPIO_1) from software. The name "FAN PWM" (in Lightcrafter 4500 GUI) suggests that it should be possible, but I haven't been able to find a way to do it in either the GUI or in the DLPC API source code.

Do I have to use the PWM functionality of GPIO_0 and GPIO_2 to achieve this?

Sincerely, Henrik.