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== How to use Serial communication (DB9 connector) ==
'''Basic'''
RS232 link for UART 3 (/dev/ttyO2) can be obtained through J502 DB9 connector. You can use PuTTy to get a shell prompt to IGEP:
*Power up IGEPv2
*Open PuTTy.
*Choose Serial line. If you are running PuTTy on Windows, the Serial line will be like (COM1 or COM2 or COM3, etc.). If you are running PuTTy on Ubuntu, the Serial line will be like (/dev/ttyS0 or /dev/ttyS1 or /dev/ttyS3, etc.). Note that if you are using a USB->Serial converter, the Serial line will be like /dev/ttyUSB0
*Configure Speed to 115200
*Select Serial Connection type
*Press on Open button
*You will successfully started the console.
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{| cellspacing="1" cellpadding="1" border="1" width="200"
|-
| [[Image:IGEPV2EXPCHMDB9.png|250px]]
| [[Image:Remoteshellpromptdb9putty.jpg|250px]]
|}
'''Know more'''
[[How to use UARTs|Read this tutorial]] to learn about UARTs.
→How to use Serial communication (DB9 connector)
= What can I do<br> =
== How to use TFT and Touchscreen ==
