Solution if printf function is not working...

I had a problem with pintf() function. It was working when I was sending characters, while blocking when working with decimal, double, float or other integer types. The solution which worked for...
Solution if printf function is not working...

I had a problem with pintf() function. It was working when I was sending characters, while blocking when working with decimal, double, float or other integer types. The solution which worked for...
How the printf() function works?

How the printf() function works? I have wrote a simple program to use the c51's function printf(). as belows: void main (void) { //initial_UART: SCON = 0x50; /* SCON: mode 1, 8-bit UART, ...
How the printf() function works?

How the printf() function works? I have wrote a simple program to use the c51's function printf(). as belows: void main (void) { //initial_UART: SCON = 0x50; /* SCON: mode 1, 8-bit UART, ...
putchar works, printf not

Hello, I'm programming a OS for C167 and my problem is that the C167 does write with putchar, but when I want to write with printf it only prints the first character of the string. For example:...