Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on December 28, 2016 at 14:39 Hi, I am using CubeMx in order to generate startup code for the USB virtual com port device. It works fine. But I need to implement 2 virtual com ports on 1 USB interface. I cant seem to find any source of ...
Posted on July 11, 2016 at 14:55Hello!I use the USB CDC class implementation provided by STM32CubeMX 4.10.1 (firmware library v1.3.0) with stm32l0x3 and I try to get a composite device with multiply VCP ports. I'm rather not interested in changes in...
Posted on December 30, 2016 at 14:00Hi, Does anyone tried & succeeded in STM32F4 Ethernet examples with FreeRTOS v7.5.above & LwIP 1.3 above?? I have gone all the examples provided in the internet, they all using the LwIP 1.3.2 with FreeRTOS v...
Posted on December 26, 2016 at 17:51 hi all. running the demonstrations project on STM32F4X9-EVAL on the EVAL board works fine. in my project i need to conserve power so i need to go into stop,ode while system is idle. stop mode will req...
Posted on December 27, 2016 at 03:45 Hello, Right at the moment, in AC6+Eclipse environment, the build error shows,( just showing 1 similar error) C:/STM32_toolchain/common/Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_adc.h:238:2: error: ...
Posted on December 20, 2016 at 22:44I am trying to create a usb cdc interface on a stm32l432kc nucleo board. Upon enumeration with the host computer the device appears as two seperate interfaces. When looking at the packet data, the device has respo...
Posted on December 21, 2016 at 00:05Does anyone have a working example of usb-cdc for an stm32l432 processor? The stm32l4xxCube libraries only have usb-hid examples for the stm32l432kc processor, however I need to have working usb-cdc capabilities. ...
Posted on December 26, 2016 at 14:56Hi, I'am working with STM32L4 microcontroler including SDCard and WIFI module. I'am trying to implement FreeRTOS tasks to: Connect to an FTP serverView the contents of the SD Card under the FTP server. As mentio...
Posted on December 24, 2016 at 06:50Hello,We are evaluating stm32f4 discovery board.we have connected the LSM9DS0 with stm32f4 via I2C communication.we are read the one default register from the LSM9DS0 accelerator,But we can not able to read this r...
Posted on November 02, 2016 at 14:07I noticed that the STM32L471x family was omitted from AN2606 describing the STM32 parts with integrated bootloader. The STM32L471 datasheet mentions that there is a bootloader present so I assume this is simply a...
