Question about read/write char

Question

Closed this issue 2 years ago · 1 comments

It can read or write Byte char. how to read/write Byte unsigned char(0-255)?

Answer 1 · 2022-06-30T08:00:38.000Z

You can cast the value returned by the funcion readChar()

unsigned char val;
val = (unsigned char) readChar  (pByte);