Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Posted on November 10, 2016 at 10:42Hi,I would like to implement streaming video application on stm32 controllers, I did not see any example for a UVC implementation, does any one know if one exists? #uvc #stm32 #usb
Posted on October 29, 2016 at 10:41Hi,I'm trying to use CubeMX to work with the SD through SPI. In the search of this forum I found a lot of answers on how to work with SD for SPI. Unfortunately I do not find them useful. It would be ideal to find a...
Posted on August 18, 2016 at 10:28Hello, I disovered some weird behaviour with STM32F10x standard peripheral lib V.3.5.0: When I try to set a UART baud rate of 215,000 B/s via USART_Init() function, it results in a baud rate of 250,000 B/s instead (...
Posted on November 07, 2016 at 17:46Hello all, i would like to ask you about possibility of connection ETH of STM32F427 directly to the another MAC device. In our application i would like to connect it directly to the MAC of CYCLONE V HPS. What do y...
Posted on February 24, 2014 at 15:51 Hi, I'm working onSTM32F072-DISCO to send data over USB using cdc device. At this point, i am thinking that i achieved description part. So that i can see the device as a VCP when i plug it. But i m not a...
Posted on May 24, 2016 at 17:04The Nucleo-F446ZE use an STM32F446ZET6U When I create a project for the nucleo, HSI is incorrect (HSI = 8Mhz but should be 16 Mhz) If I choose the mcu only, the HSI value is correct. #stm32f4 #stm32cube #bug
Posted on November 02, 2016 at 09:16Hello everyone,Nowadays I am working on a project that includes rs485 communication via LTC 2850 Rs485 converter and currently I am using STM32F030F4 arm microcontroller.Also I designed another controller card wh...
Posted on June 25, 2015 at 10:48In my project I use a STM32F4 Discovery with a phy adapter DP83848 to create an ethernet connection between my board and my laptop. I use it to acquire measure.I use F4Cube as library with the stack LWIP and I don't u...
Posted on November 03, 2016 at 13:58hi to all i have this problem, i use STM32L152RE and a SIM900 GSM/GPRS Module, now if i send the data with HAL_UART_Transmit(&huart1,command_AT,sizeof(command_AT),1000); all work well, but i wont t receive the ...
Posted on November 06, 2016 at 01:45Part: STM32F411I've got a SPI transmit buffer that is 16 bytes long and I send SPI messages that are 16 bytes long. The SPI bus runs at 50MHz, so I want to use DMA and the FIFO. In addition, I want to use the FIFO...
