Tools for STN11xx devices configuration such as:
- set STN11xx device UART baudrate
- show info about STN11xx device
- maximize STN11xx device UART baudrate
Maximize baudrate stntool -m /dev/ttyUSB3
Get current baudrate and device info stntool -i /dev/ttyUSB3
Set baudrate stntool -s 2000000 /dev/ttyUSB3