During the reception of the stop bit, 8051 sets the RI flag, i.e. RI = 1. This indicates that the ... The programmer has to clear the RI flag, i.e. RI = 0, with the a#39; CLR RT instruction to receive next data and place it in SBUF register. The RI flag bitanbsp;...
|Title||:||Microprocessor & Microcontroller|
|Publisher||:||Technical Publications - 2010-01-01|