Terminal buffer on ESP32

[PeteKnight]

Maybe just go for standard Blynk.virtualWrite(vPin, stringdata)

Have a read of this…

Terminal repeating...and lots of connecting to server messages

I can’t guarantee this will fix your “Terminal repeating” problem, however, I’m confident the result will be different using terminal.print() / terminal.println() vs Blynk.virtualWrite(Vx, content). There are two parts to the Terminal widget. There’s the Blynk application part and the device firmware part, WidgetTerminal terminal(Vx); If you use Blynk.virtualWrite(Vx, content), you don’t even need to declare the WidgetTerminal terminal(Vx). Blynk.virtualWrite(Vx, content) will still write c…

Pete.