Servertime query before data upload

[Hasenburg]

Was wondering if there is a simple way to query the server time (which is part of AsyncResult payload) before I upload my data to Firestore in order to include a servertime timestamp inside my upload data. Or did I overlook something?

[mobizt]

You should do some updates to your document using patch or commit, then get the updateTime or commitTime in the returning payload.

[Hasenburg]

I found an alternative. Im using a gsm client (tinygsm) and it includes a function getGSMDateTime(DATE_FULL) that give me the time.

Apologies wasting your time.

[mobizt]

What you mentioned is internet time server not server time. It must be cleared when asking information.