Floating number not printing in Uart console NCS v1.6.1

[Sunil vignesh]

Hi , I am try to print the float value to console but it doesn't print it . i use ble_nus example code and just add

float tmp = 123.456;
printf("Floating number: %3.2f\n", tmp);
	printk("Starting Nordic UART service example\n");

result is

*** Booting Zephyr OS build v2.6.0-rc1-ncs1  ***

Floating number: %3.2f
Starting Nordic UART service example

[ovrebekk]

Hi 

In order to get full floating point support in printf and printk calls, please add the following to your prj.conf file:

CONFIG_CBPRINTF_FP_SUPPORT=y

Best regards
Torbjørn