Hi community,
I want to read status of 8 virtual pins by dynamically assign virtual pin parameter to BLYNK_WRITE. Unfortunately following code is not working:
BLYNK_WRITE(pin);
{
int status = param.asInt();
call_a_function(status);
}
void loop()
{
int i = 0;
while (i <=7)
{
String pin = "V" + String(i);
Blynk.run();
i++;
}
}
Thanks!