Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on January 14, 2018 at 07:03I am new to this group and wish to start using the STM32 group of MCUs. There seems to be a lot of choice here. Can someone recommend what hardware/software to use in my development. I have used MCUs from Microchip...
Posted on February 21, 2018 at 23:44I am new to the ST ecosystem, hopefully this is a good place to ask basic questions.I would like to develop a new subcircuit for a variety of boards using the STM32F4 series as a base MCU. I would like to be able ...
Posted on February 21, 2018 at 17:36Hey. I have program using graphical library SFML on my PC, which is suppose to send commands like 'turn on PWM on pin X', 'set pin X state high' etc to microcontroller. Until now, I was using Raspberry Pi 3 with p...
Posted on December 23, 2017 at 22:08Does anyone have a discovery board with a STM32F769NI release Z on it?I would like to know if they were already produced because the Ethernet bugin version A is not useful in production equipment.I hope to get a n...
Posted on February 21, 2018 at 20:55 Hi i have a big Problem. I have build the HAL with CubeMX 4.24 and i have configured that I2C3 had to Receive 128 Bytes. stm32l4xx_hal_i2c.c static void I2C_ITSlaveCplt(I2C_HandleTypeDef *hi2c, uint32...
Posted on February 21, 2018 at 18:05Hello,Is there a simple way for the program to force a reboot of the STM32 device? Can I programatically pull the line associated with the reset button low or is there some other way to do a hard reset on the boa...
Posted on February 21, 2018 at 12:47I've included STM32_USB-FS-Device_Driver in my project. When I compile (in IAR) I get a bunch of errorsError[Li006]: duplicate definitions for 'Receive_Buffer'; in 'F:\MotorControlSolution\MultiAxisMotorControl\Ax...
Posted on January 22, 2018 at 10:09Hello,I tried the example UART_TwoBoards_ComPolling from the STM32Cube_FW_L4_V1.10.0 on the STM32L476RG-Nucleo boards, and it seems it doesn't work as expected.I followed the readme.txt file for the wiring.But i n...
Posted on February 19, 2018 at 22:58Hello guys.I've started working with stm32f217zg series and i have a problem with external interupt.I have programmed the mcu and after i push the button the interupt occurs two times instead of one.I use cube mx ...
Posted on February 21, 2018 at 11:51I would like to develope a new project and I need to use the HAL drivers of STM32F4xx in my IAR but I cannot find the relevant link and data on the ST website. I appreciate if you help me
