Posted on June 28, 2016 at 16:43Hi,I'm using the ST USB Device library and I can send data and from the micro to the PC. My question is how to know that host open a connection?thank you #usb-cdc
Posted on June 18, 2016 at 00:00I am using both I2Cs in my board. Also, using DMA for non-blocking.HAL_I2C_Master_Transmit_DMA generates interrupt for completion (also for reception and error.HAL only allows for one ''weak'' callback for both.Is the...
Posted on June 24, 2016 at 16:25Hi, I'm currently working on a project with my school, I have to sample 3 different audio signals at 44100Hz and send them to a computer using the ethernet port. I have configured my board with cubeMX. -I wanted to kn...
Posted on June 23, 2016 at 18:38I am working on Stm32f427. I want to interface EEPROM with this microcontroler for external booting. The external booting options mentioned in referance manual are from system memory and SRAM. Please tell me how to in...
Posted on June 24, 2016 at 06:16Hi,I'm working on stm32f0 discovery board and using STM32Cube FW v1.5 libraries.As I tested the freertos example ''FreeRTOS_ThreadCreation'' with sending a string in ''LED_Thread1'' and ''LED_Thread2'' functions, then...
Posted on June 18, 2016 at 11:36HelloRegarding STM32Cube USB device library .I am using the stm32f411ce micro with the PT1 device.I have noticed that after downloading the elf file via stlink the to the PT1 device the USB host stopped to detect him ...
Posted on April 15, 2016 at 07:16Hi,I am using STM32L4xx MCU to interface micro SD card of 2GB over SDMMC1 interface. The FatFs and FreeRTOS is also integrated with the firmware. There are other peripherals interfaced over SPI and I2C.Scenario:FatFs...
Posted on June 22, 2016 at 12:51Hi,I have STM32L4 based board having USB OTG Connector.I have microSD Card interfaced on SDIO (4-bit) and am using the FatFS by Chen from CubeMX.I have used the code from CubeMX to configure the STM32L4 as USBD MSC.I ...
Posted on June 15, 2016 at 16:15Hello, i would like to know whether i can program STM32F446RE -Nucleo Board using standard library's? and if yes can i please have some examples using standard library.I searched online but i did not get any further...
Posted on April 23, 2014 at 16:41Hello Everyone,I wonder if anyone has been able to get lwIP work properly?My platform consists of Open407-D baseboard, STM32F4 Discovery and DP83848 Ethernet PHY. SysClk is clocked at 168 MHz.I have been struggling w...