For one of my project's I use a A13-LCD10TS. To reduce the amount of power needed, I'd like to turn off the backlight of the display. I discovered that PB2/PWM0/A14 is responsible for enabling the backlight. I'm using the standard debian Image. But I'd like to know how to control this in my python project with the A20_GPIO library, since it doesn't know this pin. Or is there an other option to turn of the backlight.
Thanks in advance.