I have an STM32 Nucleo 32 (F303K8) and was able to use it before. But 1.4 doesn't seem to recognize the boards. I even connected STLink-v2 device and even that did not get identified.

I am trying to use smbus to talk to a charger chip. Is there any example on how this works ?I am using the following HAL API.HAL_SMBUS_Master_Receive_IT(&hsmbus1, 0x0b, &reg_val[0], sizeof(reg_val), SMBUS_FIRST_AND_LAST_FRAME_NO_PEC);IRQ handler:void...

I am doing a barebones uart demo on NUCLEO-F303K8. I am using uart 2 through the vcp (stlink virtual com port).I see my transmit working. But I have nothing on receive. I have attached my project. Its done in STM32CubeIDE.Here is the main separately/...

I am using STm32 nucleo -32 F303K8 board. I see it has the ability to re-route uart2 to st-link to give a virtual com port. However, I see nothing on it. How do I validate the vcom port on linux cube ide? Is there a demo code?

I am trying to sample 4 inputs at 50MHz analog BW. Which STM32 MCU can support this? Does it have a fast interface to stream that data out?