I wrote this code, it’s ignoring the else statement at the very end. If anyone could please help me out, that would be greatly appreciated.
#include “robot-config.h”
int main(){
}
Try to avoid using if statements inside of else statements. Use else if statements if possible. Looking at the “outside” of your code it goes like
You can’t have 2 else statements in a row
leslie
October 30, 2019, 10:16pm
3
It should be compared to -10.
gbr
October 31, 2019, 12:21pm
4
@leslie definitely caught it, you’ll never get to the final else because the turn left logic is Axis1 >= 10 and turn right logic is Axis1 <= 10 . One of those will always be true before it can get to the final else statement.
The original code formatted with indentation (more readable)
#include “robot-config.h”
int main(){
while(1==1){
//drive forward
if(Controller1.Axis3.value()>=10){
RightMotor.spin(directionType::fwd,50,velocityUnits::pct);
LeftMotor.spin(directionType::fwd,50,velocityUnits::pct);
}
//drive backwards
else{
if(Controller1.Axis3.value()<=-10){
RightMotor.spin(directionType::rev,50,velocityUnits::pct);
LeftMotor.spin(directionType::rev,50,velocityUnits::pct);
}
//turn right
else{
if(Controller1.Axis1.value()>=10){
RightMotor.spin(directionType::fwd,50,velocityUnits::pct);
LeftMotor.spin(directionType::rev,50,velocityUnits::pct);
}
//turn left
else{
if(Controller1.Axis1.value()<=10){
RightMotor.spin(directionType::rev,50,velocityUnits::pct);
LeftMotor.spin(directionType::fwd,50,velocityUnits::pct);
}
//then stop
else {
RightMotor.stop(brakeType::brake);
LeftMotor.stop(brakeType::brake);
}
}
}
}
}
}