COM Port is not Working

Discussion created by KrishnaPavan on Nov 1, 2011
Latest reply on Nov 3, 2011 by KrishnaPavan

COM Port is not working when I connect my board in this way



I am using minicom, all the necessary drivers have been installed.

When I use Serial Cable I connect with minicom configured like this

573-serial_snap.pngWhen I use USB i use Serial Device as /dev/ttyUSB0 .


When I use a USB to Serial Connector, the board is then working fine, I mean I am able to communicate with my board.


The serial cable and COM Port if used individually are working fine.

Any idea about this problem?


Regards :: Krishna Pavan