Get current system time

[Pask]

I need to get current system time. Is there some function that can help me? i have read about chTimeNow() but it restart from zero. Someone can give me a solution. pls

[Giovanni]

Hi,

The RTC driver, see examples.

Giovanni

[Pask]

i found this example code

Code: Select all

rtcGetTimeTm(&RTCD1, &timp);
chprintf(chp, "%s%s",asctime(&timp)," - formatted time string\r\n");

asctime what is? i don't find information

[Giovanni]

https://www.google.it/?gws_rd=ssl#q=asctime

[Pask]

ah ok
i need to get system time in system tick and convert it to us or ms.