I have been trying to run the USART program on Atmega328P. I have a few questions regarding the same.
1.) What type of character is sent by the computer terminal to the microcontroller using terminal assuming (ASCII)?
2.) My code is receiving a byte into uint_8t? Converting ascii to an actual number value is done by subtracting 48 from it? (only able to convert 0-9)
3.) What is the way of receiving 3 digit number from the terminal?
The getnumber function in USART.C is not responding correctly.
Thanks in advance