Hello Everyone ;we are new to STM32H7 ; we used before stm32f4 in many projects but STM32H7 we still new; so I am sorry to ask simple questions. We have designed our board based on STM32H743BI and SDRAM IS42R32160F-7. After a couple of weeks of tryi...
I downloaded Seeed-Studio LoRaWan-E5-Node, and all works fine till I use the MX component to set up microcontroller configuration (for example, set up LoraWAN or I2C). When I use the MX component and decide to generate code after changes to LoraWAN o...
I am using the Nucleo-H743ZI2 board I wanted to know, how to recover I2C after an error or a locked state which can come due to a glitch or spike on the SDA or SCL line.There is no bit I could find to reset the i2c peripheral in the control register.
Hello All !I am a Mechanical Engineer and totally new to STM32; but the assortment of attractive features on these boards tempted me to get one and start my Project. I need to interface a DAQ for IEPE Sensors. I found found one on AliExpress, similar...
Seeking guidance on implementing RTC wakeup in low-power modes for STM32 development. Any tips or code snippets would be appreciated. Thanks!
I am use Nucleo-H563Zi test the usb host feature, I connected the USB_USER jumper to provide VBUS, and just use 2 wire usb, ignore 2 CC line. and configed in cubeide as belowThen I generat code, and I add "HAL_HCD_Start(&hhcd_USB_DRD_FS);"before whil...
Hi All,Here is the situation:Device: STM32G0B1CET6N - connected to PC with USB. USB CDC stack is running inside MCU.PC:Win10 Pro 64-bit, COM-port is recognized, Teraterm is running and both in and out data directions are working OK when the Teraterm ...
I'm using STM32H563, and just use USB_DM USB_DP for usb connect and without connect UCPD_CC1 UCPD_CC2， can it work for USB type-a connect and worked as host for msc storage. Thank you.
Hello guys. I am working with STM32G030 MCU for delay in millisecond HAL_Delay();is working fine.but I want to do a delay in microseconds so will you please guide how I can do this? I followed this tutorial but not getting desired result.https://cont...
Hello, I am trying to take imu and encoder data in Stm32 and transfer it from can network via mcp2515. When I try to transfer data in the encoder, it works without any problems when I apply CANSPI_Transmit in the callback function.However, CANSPI_Tr...
