How to Modify Data Using Minew U1 UART?

The UART interface requires that you reboot the device after changing data via UART commands.

The soft reboot needs to use the password for DATA:

0x4154 + 0xFFFF + DATA + 0x0D

So for minew123 (the default password), send:

0x41 0x54 0xFF 0xFF 0x6D 0x69 0x6E 0x65 0x77 0x31 0x32 0x33 0x0D