Is there (or have there been) some big issues with the BFB2 option and the STM32 Bootloader ?I have been trying to implement firmware updating from our host by using the BFB2 option bit on three different STM32's and all of them behave differently:ST...
Hi ,I am working on STM32L072 controller with RTOS which communicates with LAN9250 ethernet IC over SPI . i have integrated the lwIP stack in ,my project externally (v2.1.3). I am using netconn api's for data tx and rx. While creating net connection ...
Hello everyone,I have trouble while implementing USB HID on a STM32F373.I use the "custom Human Interface device class" and implemented all like in the video from ST Link. I also tested my device with the HID Terminal from the video (the Programm jus...
I want to add USB MSC functionality to my project which is based upon the I-CUBE-LRWAN project. My personal project is a stripped version of I-CUBE-LRWAN but the behaviour can be replicated by taking the I-CUBE-LRWAN end-node project and adding the g...
Hello, I've a STM32 NUCLEO board (STM32F446RETx) with an SD card board connected to it.Im using:STM32CubeIDE Version: 1.7.0 Build: 10852_20210715_0634 (UTC)STMicroelectronics STM32CubeMX 6.3.0.202107141111 com.st.stm32cube.common.mxSTM32CubeF4 Firmwa...
Hi , I'm writing here to ask community some help with the F446VET chip. I tried the Cube Ide and CubeMX to perform all the settings.What have been done so far :In the USB_DEVICE--> Class for FS IP is set to "Communication Device Class(Virtual Port C...
Hello,I am working with a STM32F439 which can use a ETH_MAC and a USB_OTG_FS. Several demos and projet on github show the use of an IP-OVER-USB using a STM32 µC.What I would like to know is :Is it possible to connect ONE IP stack (LwIP, FreeRTOS+TCP ...
Hello,I have an FreeRTOS task that sends 4 MQTT messages (using LwIP MQTT) every 10 seconds:void HomeAssistantConfigTask(void *argument) { /* USER CODE BEGIN HomeAssistantConfigTask */ /* Infinite loop */ for(;;) { SendAvailabilityMessa...
Several questions: The I2C bootloader answers version 1.2 which is not documented in AN4221 even though it was recently updated in June 2021. Is it planned to publish this information soon?I am sending a "No-stretch Erase" command via the following o...
