Dear All
Please see two image. one I calculated desired Baud Rate result and other
as per Manual The result of X is 25.042 and my calculation is 26.041
please advice wrong in my side
MCU is 16f877a USART
- fosc divided by 4 makes fcy (instruction cycle frequency)
- fcy divided by (SPBRG+1) makes BCLK
- BCLK divided by an oversampling factor of 16 makes the actual baud rate
I asked about mathematics sorry for your misunderstand