Hello, I am using keil MCB2100 board on windows platform. I run the example Blinky to test my board. The LED's toggel on board but when I want to display results on Hyperterminal (as inticated in user manual of MCB2100 by keil) ..I dont see any result and LED's get stop toggeling as soon hyperterminal COM1 port of PC tries to communicate with COM0 of board. It is a same problem with all other people who are using MCB2100 board ?? Thanks in advance, sridhar