I try to implement the Wialon protocol and maybe found a Bug.
The documentation says, that if you send packages where date and time is set to NA it would use the current server time.
But if you send a String like, is does not show up and also you get no confirmation.
#D#NA;NA;4837.4075;N;01420.2090;E;10.1;10.2;100;6;NA;NA;NA;NA;NA;NA'
As soon as you set date and time, there is no problem.
I would like to use NA because the GPS module has no time without a sync and i want to have some messages in the backend.
Would be easy, if it would work like in the documentation.
You should send the last known time then.
When i start the device from 0, i don't have a valid time. Sure it may be possible to save it somewhere, but in my case the esp8266 hangs quite often.
With the last known time, the values will be updatet even if i send the same timestamp multiple times?
Then you probably have to update the decoder to support messages without a date and time.
I try to implement the Wialon protocol and maybe found a Bug.
The documentation says, that if you send packages where date and time is set to NA it would use the current server time.
But if you send a String like, is does not show up and also you get no confirmation.
As soon as you set date and time, there is no problem.
I would like to use NA because the GPS module has no time without a sync and i want to have some messages in the backend.
Would be easy, if it would work like in the documentation.