NTP not update

[jltluc57]

Thank you for taking into account

I use the chip on with the arduino, but it does not manage the time change and winter / summer.
the best and the ntp server.
Otherwise it is not reliable.
Reading NTP every hour is not complicated to integrate into a Fimware

[admin]

will save your suggestion.

[land88]

Hi,

I have a same problem with KC868-16S, the right time zone is not correct.
Do you have a firmware for it ? I'm in 2.2.10
Thanks

Other question the DS3231 with a CR 2032 battery doesn't save the board time when reboot without internet ?

Thanks.

[admin]

Hi,

I have a same problem with KC868-16S, the right time zone is not correct.
Do you have a firmware for it ? I'm in 2.2.10
Thanks

Other question the DS3231 with a CR 2032 battery doesn't save the board time when reboot without internet ?

Thanks.

which board you are using?? where is DS3231 on PCB?

[twostar]

I have a same problem with KC868-16S, the right time zone is not correct.
Do you have a firmware for it ? I'm in 2.2.10

It's a known problem that's come up in other threads as well.  There are two issues, the first is a bug where the time zone is wrong, the second is more a nice-to-have where daylight savings isn't handled so you manually need to reset things twice a year.

[land88]

Hi,

I have a same problem with KC868-16S, the right time zone is not correct.
Do you have a firmware for it ? I'm in 2.2.10
Thanks

Other question the DS3231 with a CR 2032 battery doesn't save the board time when reboot without internet ?

Thanks.

which board you are using?? where is DS3231 on PCB?

My card : KC8688A16s-v1.1 with battery, with or without impossible to save the time after reboot.
   

[admin]

now DS3231 not used by KCS firmware, that use for user write own arduino source code.

[jltluc57]

you have to be a little logical.
We have a network connection, the NTP is provided in the card, you should not have several sources of time taking.

The NTP is the most reliable can manage the change of summer / winter time and time zone.

The most logical clean is the reading at the start of the NTP card, then cyclically for example every 60 minutes.

I have been doing this for years in my programs, PLC etc.

[admin]

The most logical clean is the reading at the start of the NTP card, then cyclically for example every 60 minutes. ---> But if no internet how to synchronous.

[land88]

If problem with internet and reboot, you are in 1960....very logical !