WiFi Spectrum Analyzer

Community Exhibition / Gallery
4

My pleasure to optimize;)

I kept the measuring and drawing arrays separate for the sake of accuracy.

You have thought about it and have good arguments for your choice.

I saw this code and thought that should be a function:

    gotoXY(75,5);
    LcdCharacter('F');
    gotoXY(69,5);
    LcdCharacter('a');
    .... etc

void  lcdString(byte x, byte y, char * s)
{
  for (char *p = *s; *p != '\0'; p++, x=x-6)
  {
    gotoXY(x, y);
    lcdCharacter(*p);
  }
}

then just call - lcdString(75,5, "Fast Scan"); - just less typing and less errorprone :wink:

Thanks again for sharing your nice project.