Function serial_offset

Marlin/src/core/serial.cpp:102–108

void SERIAL_ECHO_SP(uint8_t count) { count *= (PROPORTIONAL_FONT_RATIO); while (count--) SERIAL_CHAR(' '); }

void serial_offset(const_float_t v, const uint8_t sp/*=0*/) {
  if (v == 0 && sp == 1)
    SERIAL_CHAR(' ');
  else if (v > 0 || (v == 0 && sp == 2))
    SERIAL_CHAR('+');
  SERIAL_ECHO(v);
}

void serial_ternary(FSTR_P const pre, const bool onoff, FSTR_P const on, FSTR_P const off, FSTR_P const post/*=nullptr*/) {
  if (pre)           SERIAL_ECHO(pre);