Posted on July 11, 2018 at 07:18 Hi, Everyone! I'm working on project ie usb otg communication with STM32F At first, usb virtual com port driver (COM4) was detected in Device Manager. But after I enter the program, the usb virtual com port driver...

Posted on April 12, 2018 at 05:50Hi everyone, i'm trying to use two stm32 boards (STM32F411DISC &STM32F407VGT) for SPI communication. How to interface the SPI with Two stm32 boards, one act as master another one act as Slave and declare their pins o...

Posted on April 01, 2018 at 01:27Hi,guys! I need your help, please. How to  turn on off four leds on the board of stm32f4 by sending a character using serial communication (example : if I send 'A', blue led is on. Send 'B', orange led is on. Send 'C...