Write a program to acquire a two digit BCD value from an input port, check to see if the value is 55. If the value is 55, initiate a BCD counter on the LCD screen. The BCD counter must display 00-99 only when the value of the acquired input is 55. If the value input is not 55, the count should stop. Also, when counting starts, display "Start Count" on the PC screen (TeraTerm Window) and when counting stops display "Stop Count" on the PC screen. Suggestion: Use port P1 and P2.0, P2.1, and P2.2 to drive the LCD Use port PO to connect to switches and acquire data