serial port communiction

[jagadish]

hi
tanx for ur reply.
But i have 1 doubt. is it necessary to configure qextserialport-1.1.tar. if yes plz tell me the procedure.

[jpn]

Please do not double post (http://www.qtcentre.org/forum/f-qt-programming-2/t-serial-port-communiction-7950.html#3).