Hallo Forum,
ich hänge gerade an einer Stelle die ich mir nicht erklären kann. Vermutlich muss nur jemand anderes drauf gucken.
Warum habe ich so komische Zahlen in meinem Array?
int Medianmax = 11;
int Sensordaten[11][4];
void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
}
void loop() {
// put your main code here, to run repeatedly:
for (int y = 0; y < Medianmax; y++)
for (int k = 0; k < 4; k++)
Sensordaten[y][k] = Sensordaten[y + 1][k];
for (int i = 0; i < 4; i++)
{
Sensordaten[Medianmax][i] = random(10, 20);
Serial.println(Sensordaten[Medianmax][i]);
}
for (int y = 0; y < Medianmax; y++)
{
Serial.println("");
for (int k = 0; k < 4; k++)
{
Serial.print(" ");
Serial.print(Sensordaten[y][k]);
}
}
delay(5000);
Serial.println("");
Serial.print("-------------------------------");
Serial.println("");
}
Ausgabe ist:
17
10:27:20.626 -> 19
10:27:20.626 -> 13
10:27:20.626 -> 18
10:27:20.626 ->
10:27:20.626 -> 0 0 0 0
10:27:20.626 -> 0 0 0 0
10:27:20.659 -> 0 0 0 0
10:27:20.659 -> 0 0 0 0
10:27:20.659 -> 0 0 0 0
10:27:20.692 -> 0 0 0 0
10:27:20.692 -> 0 0 0 0
10:27:20.692 -> 0 0 0 0
10:27:20.726 -> 0 0 0 0
10:27:20.726 -> 0 0 0 0
10:27:20.726 -> 0 0 0 0
10:27:25.686 -> -------------------------------
10:27:25.719 -> 10
10:27:25.719 -> 12
10:27:25.719 -> 14
10:27:25.719 -> 18
10:27:25.719 ->
10:27:25.719 -> 0 0 0 0
10:27:25.752 -> 0 0 0 0
10:27:25.752 -> 0 0 0 0
10:27:25.752 -> 0 0 0 0
10:27:25.786 -> 0 0 0 0
10:27:25.786 -> 0 0 0 0
10:27:25.786 -> 0 0 0 0
10:27:25.819 -> 0 0 0 0
10:27:25.819 -> 0 0 0 0
10:27:25.819 -> 0 0 0 0
10:27:25.819 -> -14490 38 20749 37
10:27:30.772 -> -------------------------------
10:27:30.840 -> 13
10:27:30.840 -> 19
10:27:30.840 -> 10
10:27:30.840 -> 15
10:27:30.840 ->
10:27:30.840 -> 0 0 0 0
10:27:30.840 -> 0 0 0 0
10:27:30.873 -> 0 0 0 0
10:27:30.873 -> 0 0 0 0
10:27:30.873 -> 0 0 0 0
10:27:30.908 -> 0 0 0 0
10:27:30.908 -> 0 0 0 0
10:27:30.908 -> 0 0 0 0
10:27:30.908 -> 0 0 0 0
10:27:30.942 -> -14490 38 20749 37
10:27:30.942 -> -2452 31 32526 37
10:27:35.896 -> -------------------------------
10:27:35.929 -> 12
10:27:35.962 -> 12
10:27:35.962 -> 17
10:27:35.962 -> 13
10:27:35.962 ->
10:27:35.962 -> 0 0 0 0
10:27:35.962 -> 0 0 0 0
10:27:35.996 -> 0 0 0 0
10:27:35.996 -> 0 0 0 0
10:27:35.996 -> 0 0 0 0
10:27:36.030 -> 0 0 0 0
10:27:36.030 -> 0 0 0 0
10:27:36.030 -> 0 0 0 0
10:27:36.030 -> -14490 38 20749 37
10:27:36.064 -> -2452 31 32526 37
10:27:36.098 -> 531 39 -30454 34
10:27:41.052 -> -------------------------------