How to get row number of table that was saved on Blynk aplication

Solved
1

i need to update my table without clear it after reset the hardware. so i need to get current row number.


int rowIndex = 0;     // THIS VALUE NEED TO BE GOT FROM BLYNK APLICATION

void sendEvent() {         // adding 1 row to table every second
  Blynk.virtualWrite(V1, "add", rowIndex, "My Event", millis() / 1000);
  rowIndex++;
}
2

So you made a topic with an issue, then marked it solved… well what happened? :stuck_out_tongue:

3

I’d be interested in your solution too.

I want a FIFO table that record data from a device across device restarts - effectively a log of events over time.

Unless I’ve missed it there seems to be no spec around the table Id using the “add” instruction. I tried generating a unique value from the day of the year and an incrementing id during the life of the Device but the server ignored it.
Do the TableId values have to be contiguous? Do they have to start from 0?
Integers? Min-Max?