ESP32 S3 programming

Projects Programming
1

Hi Gents,
Have encountered Compilation error: jump to label 'Bailout' [-fpermissive] on the below code.
Any ideas how I can do this differently perhaps..?
void readChannelA()
{
// Keep track of when we were here last (no more than every 5ms)
if (InterruptCNT > 10)
{goto ReadENC ;}
else
{goto Bailout ;}
ReadENC:
int interruptCNT = 0; // Quadrature incremental encoder
if (digitalRead(2) == LOW)
EncoderCNT ++; // Clockwise
else
EncoderCNT --; // Anti-clockwise
Bailout: int interruptCNT ++;
}

2

avoid using goto it leads to unstructured code which is difficult to read
is this what you require?

void readChannelA()
  {
    // Keep track of when we were here last (no more than every 5ms)
    if (InterruptCNT > 10) {
      int interruptCNT = 0;  // Quadrature incremental encoder
      if (digitalRead(2) == LOW)
        EncoderCNT++;  // Clockwise
      else
        EncoderCNT--;  // Anti-clockwise
    } else
      int interruptCNT++;
  }
3

Yes this looks like it will work..thanks for the quick reply...cheers

4

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