Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on January 13, 2017 at 21:36Hi !This issue relates to:<LINK NO LONGER ACTIVE>Although the module functions should return a value of the enumeration USBD_StatusTypeDef/* Following USB Device status */ typedef enum { USBD_OK = 0, USBD_BUSY, ...
Posted on December 19, 2016 at 13:35Hi all,I am able to jump from my application to DFU Bootloader code and able to update my new firmware image with gpio interrupt, here i need one external interrupt to enter in to DFU for that i am thinking to use...
Posted on January 13, 2017 at 08:23Hi,I am using STM32L4 controller. I am using FatFS+FreeRTOS example project to make sure that SD read and write is working properly. But i am facing problem when i do continuous SD write to the SD card.I have four ...
Posted on January 06, 2017 at 10:13Hi all,I'm trying to run USB HIgh speed on a STM32F429 discovery board. I have used the CubeMX to generate project. I have checked hundred times that everything is ok. The device is seen in devicer manager but Code...
Posted on January 08, 2017 at 20:10Hi all, I imported the basic USB device MSC project from version 4.18.0 of CubeMX and plan to interface this with an old IDE hard drive to make a USB drive reader. But with the device callbacks themselves still emp...
Posted on December 19, 2016 at 12:03 I use STM32F407G-DISC1 board. I have run some examples with VCP based on STD library. Everything is OK. Then I have tried to generate code by CubeMX. And something interesting happens. If not to add any cod...
Posted on January 09, 2017 at 11:46As described in RM0376 DocID025941 rev 4 datasheet page 882 the SW_BUF flag shows the packet buffer for the application software. But there is a mismatch in the Table 143 for IN-type endpoint for DTOG=1 SW_BUF=1. ...
Posted on March 26, 2015 at 17:32Hi all,I've got an STM32F427 and am using the onboard HS USB PHY in FS mode using the CDC/VCP firmware generated by CubeMX (v4.7.0). I've been doing a lot of configuration and testing and though slow (I'm not very g...
Posted on March 24, 2015 at 18:38 I have been working on setting up my MCU as a VCP CDC Device using STM32Cube for the past few days. I have studied the STM32Cube USB device library User Manual (UM1734) and have followed the steps outlined in part ...
Posted on December 20, 2016 at 15:02Hey there!I wanted to know if someone could help me on building up a GUI on a PC for usage with an STM32F303VET. I am new to this and I am not sure exactly on how to implement that.So far I am reading the AN4323 o...
