I am running an STM32 NUCLEO F429ZI project connected to HiveMQ, with the following details in the mqtt_app.c file using LWIP and MBEDTLS: char* strUrlDefault = "mqtt://broker-dev.vconnex.vn:888"; char* strUsernameDefault = "SmartHome"; char* strP...
I am writing the code stm32H7ZIT6 based master to control slaves based on LTC6810 ic. Although, I am getting errors while importing the specific LTC libraries needed for making this setup work. I am trying to import specifically these libraries 1. LT...
Hello,I am implementing the use of the DMA for receiving data from the UART on a board with an STM32G491 that is constantly receiving data at 19200 baud.The DMA is configured in normal mode, and the receive buffer is currently of 50 bytes.Each time t...
I hope this email finds you well. I am currently working with the STM32 NUCLEO F429ZI and encountering challenges with Ethernet connectivity. Specifically, I am looking for example projects demonstrating how to connect STM32 to Ethernet, both using a...
Hi,I am using STM32CubeIDE and an ST-LINK V2 to program a custom board that runs off an STM32WB10cc chip. After flashing the program onto the board, the board resets and the program runs as expected, including a BLE. However, if I then unplug the boa...
Posted on October 13, 2017 at 14:10Hello,I am trying to make a rest api for my stm32f controller. I am using the lwIP library for the Ethernet connection.I looked at the STMCube applications with the lwIP library, but it works with .(s)html web page...
The HAL_FLASH documentation is especially poor. There in no overview of what you have to do. You would think (because of lack of anything saying different) you have to HAL_FLASH_OB_Unlock()HAL_FLASH_Program(...)HAL_FLASH_OB_Lock()The first command H...
I ran Ux_Host_CDC_ACM project from https://github.com/STMicroelectronics/STM32CubeH5.git on STM32H573I-DK board, inserted an EC800G (Quectel LTE USB dongle) to STM32H573I-DK via USB port, expecting the STM32H573(USB CDC host) to control the EC800G(US...
Hello,I made a Motor Driver Circuit and I want to read the ADC via DMA, but it has different settings compared to other microcontrollers such as F4, G4, F0. How can I do it or is there a code or video that can be an example? STM32F042C6U6 SettingsOt...
Are there any issue using both controllers in host mode? USBH_StatusTypeDef USBH_LL_Init(USBH_HandleTypeDef *phost) { /* Init USB_IP */ if (phost->id == HOST_FS) { /* Link the driver to the stack. */ hhcd_USB_OTG_FS.pData = phost; phost...
