[BPI-M3] BPI UART extend Module and how to use

OS: BPI-M3 Ubuntu15.10 (Kernel3.4) Version: 1.0 HDMI

1.Install the Minicom on BPI-M3

sudo apt-get install minicom

2.Set the Minicom on BPI-M3

sudo minicom -s

A- Serial Device : /dev/ttyS2 E - Bps/Par/Bits : 115200 8N1
F - Hardware Flow Control : No

3.Run the Minicom, then wait for the PC end to input text

sudo minicom

4.Install the Minicom on your PC

sudo apt-get install minicom

5.Set the Minicom on your PC

   sudo minicom -s

Serial Device : /dev/ttyUSB0 Bps/Par/Bits : 115200 8N1
Hardware Flow Control : No

6.Input the text," Hello BPI-M3 ", after finishing the setting.

sudo minicom

7.Check if there’s the text showing on the terminal window on BPI-M3

Video Demo:

more about UART module :