Answer
The default baud rate cannot be permanently changed on smartBASIC modules as any changes made to the baud rate do not persist through a power cycle. However, you can create a 2 line smartBASIC script that will change the baud rate. This script can be set to autorun every time the module is booted. Once the script has run the module will drop back into interactive mode with the new baud rate you specified in your application. The two lines are as follows UartClose() UartOpen(YOUR_BAUD_HERE) This file should be named using our autorun naming convention of $autorun$.your.file.name.sb and your module should be set up to be in autorun mode.