About smith

smith · 2016-10-16

Posted on October 16, 2016 at 20:38I have noticed on the new rev (C) of the STM32F303 Discovery board that a Single Wire Debugger (SWD) port enumerates when plugging in the st-link cable.This is not present on the rev B. Is there any way to get thi...

smith · 2019-01-28

I have seen this problem today as well with Truestudio 9.0.1 and cube but it seems intermittent. I take an old project and move it and sometimes it does not generate the MX_GPIO_Init code even though I set some GPIO pins explicitly in Cube.

smith · 2016-10-30

Posted on October 31, 2016 at 00:31Darn, every solution has another roadblock. The free version of the development tool we are using does not support SWV. Unfortunately that is the one we have to use due to licensing costs in the teaching environm...

smith · 2016-10-30

Posted on October 31, 2016 at 00:25Thank you for the information. Clearly the user manual is incorrect here as we have been using the Virtual Com Port on the Rev B for well over a year. It is just the Rev C DISC1 version has the virtual com port b...

smith · 2016-10-26

Posted on October 26, 2016 at 20:16Correct me if I am wrong, but the previous ST-Link on the Rev B board does not have a CDC class entry in its USB descriptors, connecting the jumpers will have no effect. I figured cube would have no effect but was...

smith · 2016-10-17

Posted on October 17, 2016 at 23:09Yes already did that and I got thinking that stm32cubemx enabling the serial wire debugger might make this work but so far no go.

User statistics

User Activity

SWD on STM32F3 Discovery rev B

Re: STM32 CubeMX bug report: missing initialization of GPIO_InitStruct.Alternate

Re: SWD on STM32F3 Discovery rev B

Re: SWD on STM32F3 Discovery rev B

Re: SWD on STM32F3 Discovery rev B

Re: SWD on STM32F3 Discovery rev B