Hi I’m trying to print a float using the instruction above: printf(“Speed = %3.1f \r\n”,speedRaw); But the output on the console is: Speed = %3.1f The MCU doesn’t write the float value. In C is a normal function, with the online compiler it’s work but with the OS Mbed studio no. Somebody can…

Float converting

JohnnyK (Jan Kamidra) August 8, 2020, 8:22pm 2

Hi,

What version of MbedOS you use?
If MbedOs6+ then check this

BR, Jan

Topic		Replies	Views
Printf not working with float data type Mbed OS	3	10188	October 21, 2015
Float Printf() doesnt work in desktop version Bugs mbed_os	4	12796	January 23, 2024
Printf() function doesn't print floating point values even after the override Bugs mbed_os , stmicroelectronics	9	4799	July 3, 2024
Printf makes floats wrap-around in the decimals Mbed OS stmicroelectronics , nucleo-h743zi2	0	292	April 12, 2021
Sprintf not inserting float values Bugs mbed_os	1	2451	August 4, 2020