Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on February 26, 2016 at 23:29Hi,I'm working on getting a WinUsb working. I have the device enumerating successfully. However, when I try to send data on BULK OUT to the device or read data from BULK IN in both cases I see 'incomplete' on my...
Posted on February 26, 2016 at 10:52Hi CubeMX team,how do you solve microcontroler errata in HAL libraries ? It is possible to activate and deactivate the recommended workaround for different revision of microcontroller ? Petr #hal-library-erra...
Posted on February 25, 2016 at 15:20 Hi all, I've done a couple of bootloaders in my days on the STM32F3 and F1's, but I can't seem to get this one to work for some reason. STM32F411RE (512KB Flash, 128KB RAM) IDE: SW4STM32 ...
Posted on February 20, 2016 at 03:24I have regular transfers working for read/writes. I am trying to get transfers working with DMA. I am using CubeMX 4.12.I set it up to have a dma request for both TX and RX (DMA2 Stream 3 and DMA2 Stream 6 respect...
Posted on February 22, 2016 at 17:00I am trying to use my custom board with a STM32F405 chip.I am powering the board with the USB voltage, with an LDO that brings it down to 2.8V, and programming it through ST-Link using a Discovery board.I have set...
Posted on February 24, 2016 at 14:59Hi, I am using SPI to send data between an STM32F411RE and a Raspberry Pi 2, using the HAL library on the STM and the Python frontend of spidev on the Pi. With this I can send or receive arbitrary amounts of data ...
Posted on February 23, 2016 at 22:56 Hello all, I'm trying to get both I2C peripherals to work on my STM32F0308 - Discovery board. I am using OpenSTM32 toolchain with Eclipse Mars. I downloaded the MxCube example projects for the F...
Posted on February 19, 2016 at 23:56 I really need help, This is my first time working with STM32 micro-controllers , I have a gps modulelocosys ls20031, at this point Im only trying to receive data from the gps and display on my terminal (realt...
Posted on February 23, 2016 at 08:32 Hi everybody, I develop file system on spi flash with FAtfs library.But i have a bit problem.My problem is f_getfree() function return 0 free cluster but all flash is free.The other fatfs function working...
Posted on February 22, 2016 at 16:58Hi Everyone, I'm trying to make the CAN working on my board, I use a STM32F103, with the HAL example, (cube F1). I did init as the example, I'm using the same pin PB8 & PB9. I calculate the baudrate to be at 250k...
