STM32 MCUs Products

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Controlling STM32 via PC

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...

Resolved! 32F769IDISCOVERY with chip release Z?

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...

STM32L475VG I2C Rx DMA Problem

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...

Resolved! programmatic reboot of STM32?

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...

Library compile error

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...

STM32Cube_FW_L4_V1.10.0 : UART Example Not functional

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...

amir by Associate II
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Ecternal interupt occurs 2 times?

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 ...

stm32l073 + LoRa

Posted on February 14, 2018 at 11:19Hello, I'm using stm32l073 + sx1272mb2das for lorawan experiments.my problem is that stm32 board seems to stuck sometimes (in a random fashion). my source code has several timers to manage states of lorawan node (...

Chris Oh by Associate II
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