Arduino Uno connected via USB to Macbook Pro (MacOS 10.12.6)
Blynk on Samsung A5 (Android 6.0.1)
The issue takes place only when using TerminalWidget::flush()
mehod.
Code to reproduce:
int c = 0;
BLYNK_WRITE(V5)
{
++c;
terminal.println("V5");
terminal.flush();
} // BUG: only first sequential message is displayed, the others are lost!
BLYNK_WRITE(V6)
{
terminal.println(String("c = ") + ++c);
terminal.flush();
} // OK
BLYNK_WRITE(V7)
{
terminal.println("V7");
} // OK, messages are stored in buffer and displayed once upon a time