I've never had a error like this before. The error is as in the picture. Could it be related to version 5.4 of Cubemx? Because I formatted the computer. I downloaded the latest version of Cubemx, 5.4.0 Maybe if you give me the download link of the pr...

I made a simple connection like in the figure. The processor's Tx pin is connected to the Rx pin. When I look through the oscilloscope, I can see the data flowing.When I debug code :It goes to the error code in the picture during tx.Code:CAN_FilterTy...

Posted on March 15, 2018 at 07:40I am using stm32f103r8 and I need to use VREFint Channel to calibrate ADC.But I cant find  ROM address holding the VREFINT_CAL value.I look both reference manuel and datasheet.But I couldnt find.#stm32-f1

Posted on December 05, 2017 at 11:16I try to make better schematics about stm32f407vg microprocessor.Is these power connections OK?#schematics

Posted on November 17, 2017 at 16:24I just want to know what is the max speed he could get from USB HID Class.For example Can he send 128 Bytes in 2 ms(64 Bayt x 2 Message).I can not send the second message without waiting for  ~750 ms after sending...