Hi all, I'm using a framebuffer to display data on an SSD1306 display via NuttX. During a low power mode I need to disable the screen to save power. Actually it would be better to uninitialize the display before the power down.
I see that the OS has functions in the kernel to turn off or on the display for (un)initializing it. I see a struct containing these functions in the LCD driver: https://github.com/apache/incubator-nuttx/blob/2e54df0f35b743df26f5737aa6a9d7c74f12aa85/drivers/lcd/ssd1306_base.c#L232 What would be the best way to access this setpower() kernel function for the display via the application space? Kind regards, Cis van Mierlo Systems & Applications Engineer NXP Semiconductors, CTO Systems Innovations High Tech Campus 46, room 0.64, 5656 AE Eindhoven, The Netherlands E-mail: cis.van.mie...@nxp.com<mailto:cis.van.mie...@nxp.com> Internet: http://www.nxp.com<http://www.nxp.com/>
