Can I use printf to print to terminal? | Cypress Semiconductor
Can I use printf to print to terminal?
Starting with the Example program UART_Tx01 I successfully printed its output to a Teraterm window. I used an FTDI USB to TTL Serial Cable.
But I would like to print floating point numbers to the terminal using printf. The project build okay using:
printf("Test printf function. float:%f \n",f);
where f is a float variable. But nothing prints on the terminal.
The LCD_Char_1_PrintInt8(count); function works fine but I want to format floating point output.
I am using the CY8KIT-050 and PSoC Creator 3.3