I am able to set the hardware clock using the busybox hwclock app. Is it possible to set the hardware clock by opening /dev/rtc and doing an ioctl to it, like this:
http://stackoverflow.com/questions/202116/how-do-you-programmatically-set-the-hardware-clock-on-linuxI tried doing this and it returns success but doesn't actually change the hardware clock in any way.
Is the busybox source available somewhere so I can see how its hwclock app does this?
Send this topic
Print