Arduino for STM32

there are some significant differences between the original uno vs stm32 based boards. for one thing many of the peripherals on stm32 (and stm32duino core) are driven directly by hardware e.g. SPI hence you'd need to make sure that you are connecting the appropriate SPI hardware pins e.g. for SPI1 ...

Hi leonardo, As can be seen from the image, I'm quite sure that it's not a wiring issue. (Basically lifting up the same shield and attach it to another) It's the same shield and wiring when used with the arduino uno. The source code can be found in the previous reply. We are not using a drone for ou...

Hi All, I'm developing a project that aims to control 3 Gimbal BLDC motors. So the MCU I selected is the STM32F446RE (Nucleo-64). The Driver is basically a L6234 using the simpleFOCShield. This is from a community that creates and maintains an arduino library that runs BLDC motors, based on a claim ...