Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Posted on October 07, 2015 at 12:33Hi,I need to test USB signal integrity. Does anyone know if STM32 is able to enter the high speed electrical test modes via PID/VID detection?Thanks #usbtest #stm32 #piddetection
Posted on October 06, 2015 at 10:14When modifying existing project.ioc I may either download older libraries or migrate to those currently maintained. Migrating tool duplicates parts of user code and then shifts body from each function to following ...
Posted on October 02, 2015 at 04:41I have most of the commands implemented for the STM32F429 SPI bootloader, but Write Memory is not working. The documentation says that a delay is needed after the length, data, and checksum are provided, before req...
Posted on September 22, 2015 at 21:55Channel ADC_CHANNEL_VREFINT does not work because it is not enabled in the register CCR --- STM32Cube_FW_F0_V1.3.0/Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_adc_ex.h.orig 2015-06-25 23:53:50.000000000 +0300...
Posted on November 30, 2012 at 15:31 Hi all, I try to make a device based on STM32L151 which will communicate through USB in CDC mode. My software was initially developped on an STM32F4-discovery board, and it was working perfectly...
Posted on October 02, 2015 at 11:33Hi, I'm trying to communicate my board Olimex (STM32F407) with the PC through the USB-mini, using ST Device libraries. Do not understand the difference between VCP and CDC. Can anyone help me and give some advice ?...
Posted on September 30, 2015 at 12:30In the file ''usbh_msc.c'' generated for STM32F407/427 there is typo in line 446:446 if((phost->Timer - MSC_Handle->timer) > 10000)447 {448 MSC_Handle->unit[MSC_Handle->current_...
Posted on November 18, 2014 at 20:31I have the DeFuse project working for bootloading an STM32 part. This works fine for the Windows environment. I'm interested in what people do for the MAC/Linux platforms? I know you can run Windows programs fr...
Posted on September 25, 2015 at 11:57I have a STM32F2 with OTG periphery and STM32 USB Host Device library in FS host mode. The other end is STM32F4 OTG FS with the same library but in Device mode as VCP. When I connect the device to the Host, it is...
Posted on September 30, 2015 at 23:37Hello,i'm trying to implement msc class in my firmware to read usb stick's.I used Stm32CubeMx to create the source code. I also implemented sd-card and fat file system. I can read from sd-card without any proble...
