Difference between revisions of "RTC/zh"

From FriendlyELEC WiKi
Jump to: navigation, search
(设置时间并保存)
Line 10: Line 10:
 
===设置时间并保存===
 
===设置时间并保存===
 
<syntaxhighlight lang="bash">
 
<syntaxhighlight lang="bash">
sudo date -s "2019-10-09 17:00:00”
+
sudo date -s "2019-10-09 17:00:00"
 
sudo hwclock -w -f /dev/rtc0
 
sudo hwclock -w -f /dev/rtc0
 
</syntaxhighlight>
 
</syntaxhighlight>

Revision as of 10:36, 11 October 2019

English

1 S5P4418/S5P6818

1.1 读取当前时间

sudo hwclock -r -f /dev/rtc0

The output results are summarized below:
Tue 01 Sep 2009 12:07:52 AM UTC .371098 seconds

1.2 设置时间并保存

sudo date -s "2019-10-09 17:00:00"
sudo hwclock -w -f /dev/rtc0