Posted on July 13, 2018 at 05:12Hello,
I am using the scanf with CubeMX 4.26, I want to read the input string with white spaces so I do something like this:
/* My variables here */
char console_input1[20];
char console_input2[20];
/* My code here */
printf('\r\nWhat is your name?\r\n>');
fflush(stdout);
scanf('%[^\r]s',console_input1);
printf('\r\nDo you like STM32?\r\n>');
fflush(stdout);
scanf('%[^\r]s',console_input2);
It works for the first input for entering my name, but for the second input that ask me if I like STM32, I can't reply or send characters:
What is your name?
>Duy Tran
Do you like STM32?
> /* I can't type in here */
Is there any solution for this? If I use scanf('%s',
console_input1) and scanf('%s',
console_input2) the program works fine but I can't insert whitespaces.
Thank you very much,
Duy
#scanf()-stm32 #scanf()
