4. User default settings
In addition to factory settings, users can also save configuration. For users
often use their own default settings, by scanning the "current settings for
the user defaults", the device can be the current configuration information
is stored as a default user information, if the user has read module default
information, the operation after the new configuration will replace the original
user default information.
Save the current settings
as the user default settings
5. Baud rate setting
4800bps
38400bps
57600bps
6. Led
Good read LED off
Restore user default settings
*9600bps
19200bps
115200bps
*Good read LED on
5