4/17/2017 11:05 PM | |
Joined: 2/14/2017 Last visit: 4/17/2023 Posts: 59 Rating: (9) |
I'm currently building a version of the Example Linux image with ntp client included. I can try it out this Friday |
4/21/2017 12:07 PM | |
Joined: 2/14/2017 Last visit: 4/17/2023 Posts: 59 Rating: (9) |
it worked. root@iot2000:~# whereis ntpd ntpd: /usr/sbin/ntpd root@iot2000:~# ntpd BusyBox v1.24.1 (2017-04-17 23:03:39 CEST) multi-call binary. Usage: ntpd [-dnqNw] [-S PROG] [-p PEER]... I followed the instructions to build the example image from source, but before bitbaking, Added this line to /home/jancumps/iot2020/poky/meta-iot2000/meta-iot2000-example/recipes-example/busybox/busybox_1.24.1.bbappend:
Then created a file /home/jancumps/iot2020/poky/meta-iot2000/meta-iot2000-example/recipes-example/busybox/files/ntpd.cnf with content
Then ran bitbake to generate the Linux image. |
Last edited by: jancumps at: 4/21/2017 12:21:23 PM |
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This contribution was helpful to1 thankful Users |
6/9/2017 12:27 PM | |
Posts: 6 Rating: (0) |
http://chrony.tuxfamily.org/ works fine on my IOT2s, however I did not include it in the image. I manually installed it. |
6/9/2017 3:35 PM | |
Joined: 4/28/2015 Last visit: 6/28/2024 Posts: 578 Rating: (43) |
The development image to be built from https://github.com/siemens/meta-iot2000 comes with NTP client installed. You will only need to set the time zone until https://github.com/siemens/meta-iot2000/issues/35 is addressed (contributions welcome). Just realized that I didn't enable the server feature. Can be fixed if that is considered useful.Of course, there is also the option to pull in a regular ntpd into a custom build. Regarding easiness of build: We will soon enable a way to do this inside a Docker container. It won't speed up the overall process, true, but at least simplify it. |
Last edited by: jan-k at: 6/9/2017 3:37:59 PM |
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