sop4618_SSourcesop4618_SsetScreenSize

void sop4618_S::setScreenSize(uint8_t rows, uint8_t cols)
{
   if(rows == 0 || cols == 0)
     return;
   
  String s("\e[");
  char rbuf[4];
  char cbuf[4];
  char sbuf[16];
  memset(rbuf, 0x0, sizeof(rbuf));
  memset(cbuf, 0x0, sizeof(cbuf));
  memset(sbuf, 0x0, sizeof(sbuf));
  itoa(rows, rbuf, 10);
  itoa(cols, cbuf, 10);
  s += String(rbuf) + String("L\e[");
  s += String(cbuf) + String("c");
  s.toCharArray(sbuf, sizeof(sbuf));
  puts(sbuf);
  delay(10);
  flush();
}