open braces for else part also
if(arr[0]=='s' & arr[1] =='t' & arr[2]=='a' & arr[3]=='r' & arr[4]=='t'){
delay(1000);
Serial.println("done");
}
else {
delay(1000);
Serial.println("oo");
}
문제
i wrote simple arduino program to check a an array of ascii characters. Here is the program
void setup(){
Serial.begin(9600); // connect serial
}
void loop(){
char inByte;
char arr[100]={0};
char arrr[5]={'s','t','a','r','t'};
int x=0;
int y=0;
do{
arr[x]=arrr[y];
x++;
y++;
}while(arr[0]!='s' && arr[1] !='t' && arr[2]!='a' && arr[3]!='r' && arr[4]!='t');
if(arr[0]=='s' && arr[1] =='t' && arr[2]=='a' && arr[3]=='r' && arr[4]=='t'){
delay(1000);
Serial.println("done");}
else{
delay(1000);
Serial.println("oo");
}
}
I want it to show "done" in serial monitor but instead it is printing "oo"..can any one tell me what is the problem in the program..thanks
올바른 솔루션이 없습니다
다른 팁
open braces for else part also
if(arr[0]=='s' & arr[1] =='t' & arr[2]=='a' & arr[3]=='r' & arr[4]=='t'){
delay(1000);
Serial.println("done");
}
else {
delay(1000);
Serial.println("oo");
}