hi,
i need the source code that can generate asynchronous data stream i.e a low bit start with 8-bit data followed by a parity bit and two stop bits.
this source code doesnt have to use any bit addressing modes or any tmod,scon reg other that r0-r8,acc and b regs.
the source code has to sense whether start bit ahs arrived ,if yes get the data.
also in need of source code to display the current baud rate by which it is operating.
here 2 no use of timers, their reg,serial port reg etc.
plz,provide the source code itz urgent.