.Connecting... [ERROR] Could not connect to COM256 at baudrate 115200: Serial error: could not open port 'COM256': WindowsError(2, '\xcd\xe5 \xf3\xe4\xe0\xe5\xf2\xf1\xff \xed\xe0\xe9\xf2\xe8 \xf3\xea\xe0\xe7\xe0\xed\xed\xfb\xe9 \xf4\xe0\xe9\xeb.')
.Connecting... [ERROR] Could not connect to COM256 at baudrate 115200: Serial error: could not open port 'COM256': WindowsError(2, '\xcd\xe5 \xf3\xe4\xe0\xe5\xf2\xf1\xff \xed\xe0\xe9\xf2\xe8 \xf3\xea\xe0\xe7\xe0\xed\xed\xfb\xe9 \xf4\xe0\xe9\xeb.')