Mijn vraag
ik krijg telkens de melding ''else without a previous if''
Relevante software en hardware die ik gebruik
Dit is mijn programma:
Iemand enig idee?
ik krijg telkens de melding ''else without a previous if''
Relevante software en hardware die ik gebruik
Dit is mijn programma:
code:
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| int button = 8; // GPIO 8 for the button
int led1 = 22; // led van ledstrip groen 10x
int led2 = 23; // led van ledstrip groen 10x
int led3 = 24; // led van ledstrip groen 10x
int led4 = 25; // led van ledstrip groen 10x
int led5 = 26; // led van ledstrip groen 10x
int led6 = 27; // led van ledstrip groen 10x
int led7 = 28; // led van ledstrip groen 10x
int led8 = 29; // led van ledstrip groen 10x
int led9 = 30; // led van ledstrip groen 10x
int led10 = 31; // led van ledstrip groen 10x
int led11 = 32; // led van ledstrip rood 10x
int led12 = 33; // led van ledstrip rood 10x
int led13 = 34; // led van ledstrip rood 10x
int led14 = 35; // led van ledstrip rood 10x
int led15 = 36; // led van ledstrip rood 10x
int led16 = 37; // led van ledstrip rood 10x
int led17 = 38; // led van ledstrip rood 10x
int led18 = 39; // led van ledstrip rood 10x
int led19 = 40; // led van ledstrip rood 10x
int led20 = 41; // led van ledstrip rood 10x
void setup() {
pinMode(button, INPUT); // define button as an input
pinMode(led1, OUTPUT); // define LED as an output
pinMode(led2, OUTPUT);
pinMode(led3, OUTPUT);
pinMode(led4, OUTPUT);
pinMode(led5, OUTPUT);
pinMode(led6, OUTPUT);
pinMode(led7, OUTPUT);
pinMode(led8, OUTPUT);
pinMode(led9, OUTPUT);
pinMode(led10, OUTPUT);
pinMode(led11, OUTPUT);
pinMode(led12, OUTPUT);
pinMode(led13, OUTPUT);
pinMode(led14, OUTPUT);
pinMode(led15, OUTPUT);
pinMode(led16, OUTPUT);
pinMode(led17, OUTPUT);
pinMode(led18, OUTPUT);
pinMode(led19, OUTPUT);
pinMode(led20, OUTPUT);
digitalWrite(led1, LOW);
digitalWrite(led2, LOW);
digitalWrite(led3, LOW);
digitalWrite(led4, LOW);
digitalWrite(led5, LOW);
digitalWrite(led6, LOW);
digitalWrite(led7, LOW);
digitalWrite(led8, LOW);
digitalWrite(led9, LOW);
digitalWrite(led10, LOW);
digitalWrite(led11, LOW);
digitalWrite(led12, LOW);
digitalWrite(led13, LOW);
digitalWrite(led14, LOW);
digitalWrite(led15, LOW);
digitalWrite(led16, LOW);
digitalWrite(led17, LOW);
digitalWrite(led18, LOW);
digitalWrite(led19, LOW);
digitalWrite(led20, LOW);
}
void loop() {
if (digitalRead(button) == HIGH)
{
digitalWrite(led1, HIGH);
digitalWrite(led2, HIGH);
digitalWrite(led3, HIGH);
digitalWrite(led4, HIGH);
digitalWrite(led5, HIGH);
digitalWrite(led6, HIGH);
digitalWrite(led7, HIGH);
digitalWrite(led8, HIGH);
digitalWrite(led9, HIGH);
digitalWrite(led10, HIGH);
digitalWrite(led11, HIGH);
digitalWrite(led12, HIGH);
digitalWrite(led13, HIGH);
digitalWrite(led14, HIGH);
digitalWrite(led15, HIGH);
digitalWrite(led16, HIGH);
digitalWrite(led17, HIGH);
digitalWrite(led18, HIGH);
digitalWrite(led19, HIGH);
digitalWrite(led20, HIGH);
}
else (digitalRead( button) == LOW)
{
(digitalWrite(led1, LOW);
(digitalWrite(led2, LOW);
(digitalWrite(led3 LOW);
(digitalWrite(led4, LOW);
(digitalWrite(led5, LOW);
(digitalWrite(led5, LOW);
(digitalWrite(led6, LOW);
(digitalWrite(led7, LOW);
(digitalWrite(led8, LOW);
(digitalWrite(led9, LOW);
(digitalWrite(led10, LOW);
(digitalWrite(led11, LOW);
(digitalWrite(led12, LOW);
(digitalWrite(led13, LOW);
(digitalWrite(led14, LOW);
(digitalWrite(led15, LOW);
(digitalWrite(led16, LOW);
(digitalWrite(led17, LOW);
(digitalWrite(led18, LOW);
(digitalWrite(led19, LOW);
(digitalWrite(led20, LOW);
}
} |
Iemand enig idee?
[ Voor 0% gewijzigd door _ferry_ op 10-03-2021 12:09 ]