ESP32 BLE server need to send RTC time to client

[Somusundram]

Hi all,

I have a ESP32 BLE server that need to send RTC timestamp to client for some purpose. However i tried to send via :

pCharacteristic_DOORLOCK->setValue(....);

Which only sends single value & that is string? My question is how to send a list of data? And how to receive or send int from server <> client vice-versa?

Waiting for your reply.

[chegewara]

You have more options to set value:
https://github.com/espressif/arduino-es ... .h#L73-L79