Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on January 11, 2015 at 10:59This is probably a too-broad question, but here goes:I have a system where a master MCU (STM32F103) communicates with another MCU (TI CC2540) via UART. The master can be connected to a PC via USB.The task at hand i...
Posted on January 09, 2015 at 17:38Hi! I'm trying to use my olimex e407 board with the code generated by stm32cubemx, with: - lwip - freertos - ST HAL driver - ARM gcc This board uses a different PHY (in RMII) than the one the HAL driver has bee...
Posted on December 12, 2014 at 22:31I'm working on a system where we use a STM32F407VGT6. I set up the project in CubeMX (latest version). We are using USARTs 1,2, and 3 with interrupts for receive.I'm having some issues with the USART portion of th...
Posted on January 05, 2015 at 14:24Hello.I am using stm32_vcp_1.3.1 stack for USB OTG. I have a problem when the USB connection to the PC is ended because App kill (no interrupt to tell me about it). I found that I stay in a loop of OTG_FS_IRQHandle...
Posted on December 22, 2014 at 07:06Hello, Does anybody have a working vcp (usb cdc) project on a STM32F429 Discovery board using the stm32cubemx(hal) drivers? If so, could you send it to me? Just trying to get Windows 7 to recognize the vcp. I crea...
Posted on November 10, 2014 at 19:46I am using the CubeMX interface to setup MSC class USB device software for my STM32L1 device. I notice that as part of USB initialization nowhere in the code are the GPIO AFR settings corresponding to USB DM and U...
Posted on January 06, 2015 at 09:10 I have a temperature sensor,the TMPToday I want to test it with I2C,I have test it withStandard Library，I can read it with NUCLEO stm32f072 board.But when i use the cubeLibrary to read it,it's break.I have use...
Posted on January 02, 2015 at 10:44Dear all, I'm working on a STM32F072-based device that needs to exchange data with PC in both directions. I chose the USB HID, because of data volumes are really not impressive and there is no need to install addit...
Posted on December 31, 2013 at 11:40HiI'm looking for the libraries to decode and encode mp3 files. But when I use the ST site I'm not able to download the mp3 libraries. It only says active.https://my.st.com//st-extranet-web-active/active/catalog/t...
Posted on December 30, 2013 at 15:45Hi, I am using STM3220-G Eval board. Sample application ST library - \STM32F2x7_ETH_LwIP_V1.1.0\Project\FreeRTOS UDP_TCP_Echo_server-netconn. No any changes to the examples. No any changes to the board. To tes...
