void setup(){ Serial.begin(9600); Serial.setTimeout(10); lcd.begin(16,2); lcd.print("Gain (dBs)"); } /***************************************/ void loop() { while (Serial.available() == 0) {}; float gainIni = Serial.parseFloat(); Serial.print("Gain(dBs) = "); Serial.println(gainIni); if…

Printing sum in loop

econjack August 11, 2016, 2:31pm 6

OP: The first post on this Forum has a subtopic on scope. It might be helpful to read that.

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