UART

[Nils Minor]

Hi,

is there any Example to use the UART ? I need an monitor while the application is running, is the UART COM Port the right one for this?

Is there an example with the app_uart?

Best regards Nils

[Philip Freidin]

@Yalcim , connecting to printf is fairly well explained in the Keil documentation, but I don't know how to do it for GCC.

Although not a perfect solution, if you have simple_uart_putstring() working, then you can do this:

[b] uint8_t text_buffer[128];

sprintf( text_buffer, "Formatted answer  %8d   %8.3f\n\r",
                        intvar,  floatvar);

simple_uart_putstring( text_buffer );[/b]

[Guest]

@Philip, I tried using sprintf(). I confirmed that no problem about int type. but, the float type of the %f don't be seen on screen. How can I solve this problem?