16 Jul 2012

minicom problems!!!!!!!!!!!!!!!!!

(usart )
Common problems and solutions :

Q. Trying to open minicom to complete the installation and i keep getting is  "minicom : cannot open /dev/tty8 : Permission denied "
Sol : Type minicom -s  and change the port of access to /dev/ttyUSB0

use the command  minicom -s as shown

and then change the port name which is showing the as permission denied to /dev/ttyUSB0 and your frequency as required by default hardware/software flow control should be : NO

now press A to change the port  this is the default port which is showing permission denied. Now you need to change it so

press A  and type /dev/ttyUSB0 in the place of the ttyS0 or something .

Now change hardware flow control to NO if it is already unselected then leave it.  Press ESC for comming out of those selections.

Even though it doesn't open minicom then first connect the serial port for the board and try the whole thing again .

Now you get your minicom to work . enjoy .................

Problem2 : Baudrate selection config 

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