rssi1= pulseIn(rssiPin, HIGH,200); //Read a HIGH pulse on a pin Serial.print("RSSI 1 value is "); Serial.println(rssi1); delay(100); rssi2 = pulseIn(rssiPin1, LOW, 200); //Read a LOW pulse on a pin1 Serial.print("RSSI 2 value is "); Serial.println(rssi2); delay(100);
so does that mean i cant get rid of the "abnormal reading"?
You can NOT rely on RSSI to correlate to distance. Forget that idea.
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via Egeo 16