Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on September 01, 2017 at 16:21Hello,we want to set path for 'Mcu and Firmware Package' to path relative to CubeMX project directory. Rationale - in case you store CubeMX and other source files into VCS, the absolute path to the Firmware packa...
Sorry, Google Translate changed my previous post to Polish. That's probably why no one answered me.Now the post is correct. This code was generated by STM322CubeIde UINT MX_USBX_Device_Init (VOID *memory_ptr) { UINT ret = UX_SUCCESS; UCHAR *poi...
if i load a 95KB code in stm32l44kcu6 controller ssd1306 display is hanging
I am using a STM32L431KCU6 microcontroller and reading data from I2C every 90ms. I would like to implement a sleep mode to achieve lower power consumption, I am using timer6 which generates an interrupt every1ms for system run time. I was thinking I ...
I am trying to use DMA with PWM data on STM32 I need clarification on few parameters setting and facing few issues.Q1. While configuring DMA for PWM data in tha CUBE MX, there is a option for increment Address and selector for Peripheral or Memory.Wh...
Hi i want to hard reset my MCU once after 5 minutes is there any way to implement it i know i can do this by NVIC_SystemReset(); but i just want to do it once after power on the mcu
Hey all,I am using a B-L072Z-WLAN1 that talks to another of the same board using LoRa peer-to-peer. The board I am having issues with is supposed to receive how many pulses to send from the other board, then send them using pwm one-shot mode to PA0. ...
Hi there,We use a STM32F777VIT6 in our application.We tried to use the internal ADC to monitor the voltage of the backup battery.In principle, this works, but we noticed two effects that we cannot explain.The data sheet for the STM32F7 states that VB...
Greetings to all,I'm new with this development board. I download the I-CUBE- LRWAN for end node creation on NUCLEO-L073RZ + SX1272 mbed shield. I tried to send data over UART to my NUCLEO Board, then send it to my Lora gateway but I am not able to re...
I am having a strange (to me) issues trying to program an STM32H743VI.I have had the PCB manufactured and assembled by a different supplier and all of a sudden I cannot program the STM32H743....I do not have the NRST pin back to the STLink-V2, only t...
