Search found 1 match

by UrichB
Tue Oct 12, 2021 12:53 pm
Forum: IDE's
Topic: F_CPU for STM32F4
Replies: 2
Views: 2483

F_CPU for STM32F4

Hi,

I use the Arduino IDE for the Blackpill board. In file "boards.txt" there is no entry for CPU clock frequency. F_CPU is therefore not defined.

How to change this?

Regards Ulrich

Go to advanced search