Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on February 13, 2018 at 04:43Board: STEVAL-3DP001 3D Printer Board;ISSUE: Use a GUI with virtul com port cann't connect the board;via serial port is possible with ST-LINK on the 3D printer board,the ST-LINK driver installed,Virtul com port r...
Posted on February 12, 2018 at 23:19I have built an STM32F303ZET6 project using the AC6 IDE and FreeRTOS. The base application (located at 0x08000000) incorporates a mechanism for loading a new firmware image above the base application (at 0x080300...
Posted on February 12, 2018 at 22:02Hi, I have my STM32L452RE-P connected to my PC through USB. But the board is not detected as a drive. But the LEDs are working properly. What could be the problem?
Posted on February 08, 2018 at 20:41I am trying to run a basic example using CAN with the STM32F767ZI evaluation board using the next blocks in Simulink:But when I compile the code I get the next errors:Where should be all defined? I can't find any ...
Posted on January 24, 2018 at 10:32 Hey everyone, I need some clarification on this, as it will help my program run smoother. I want to run 2 DMA's simultaneously. One which will send data out using the SDMMC1, which is linked to DMA2. Then I'd...
Posted on February 12, 2018 at 11:18Hello everyone,Can someone help me with LIS3DH accelerometer library.Thank you.
Posted on February 12, 2018 at 17:39Hello together,I'm working with an STM32F37 MCU and have somme issues with the USART1 Clock Mux.I enabled the Receiver Timeout Interrupt to detect the end of a Modbus message. With the HSI clock the interrupt occu...
Posted on February 12, 2018 at 14:44hihow to set counter value to zero without resetting lptimer after read the count value .
Posted on April 28, 2017 at 14:38Hi all,I'm working with an stm32f105rc which communicate with a radio chip (DW1000 but doesn't matter ^^ ).The communication between the two chips is done thanks to an SPI link and it works well. I use the code gener...
Posted on February 12, 2018 at 14:26hello i use this configuration for send for ws2812.GPIO_InitStructure.GPIO_Pin = WS2812B_PINS; GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_OD; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;GPIO_Init(WS2812B_PO...
