Saving binary data

Need Help With My Project
1

Here is my code:
saving data:

Blynk.virtualWriteBinary(V0,valves,sizeof(valves));

Restoring this data:

// restore data at connect
BLYNK_WRITE(V0)
{
memcpy(valves,param.getBuffer(),param.getLength());
}

BLYNK_CONNECTED()
{
Blynk.syncAll();
}

But it looks like the data is corrupted.

What am I doing wrong?
Thanks.

2

Hello. We do not support binary data. @vshymanskyy am I right?

3

I think it actually should work.