Disable all printf at a time

[AP1]

Hi i am using nrf52840 latest sdk and i need to disable all printf at a single how can i achieve it 

[Vidar Berg]

Hi,

Sorry, but I'm not sure I understand your question. Could you please try to rephrase it? Also, could you let me know which SDK your project is based on?

Best regards,

Vidar

[AP1]

Hi i am using nrf52840 app ble_central_app_uart  latest ver. for this one i need to disable printf all at a time

[Vidar Berg]

What do you mean by "disable printf all at a time"?

[AP1]

i dont want to print this statement on console

[Vidar Berg]

The simplest solution is likely to make your 'printf' calls conditional.

E.g.,

#define PRINTF_ENABLED 1 

#if PRINTF_ENABLED
    printf("hello world");
#endif // PRINTF_ENABLED

[AP1]

Hi thanks for reply actually i have more print statements so i wanted to disable print  all at a time is there any other method