ESP32 BLE server need to send RTC time to client
Posted: Mon May 25, 2020 9:54 am
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.
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.