Currently, I'm working on a project in which I have to send and receive data from AWS. In reference to your code, I'm trying to implement my project but, I'm getting errors in middleware like mbedtls_ssl_write returned -0x6d & mbedtls_ssl_write retur...
Hello,We are Using the STM32L496AGI3 Controller.We are using the USB CDC Device only mode as Virtual Com Port for transferring the data serial.After our work is finished we are disabling the USB CDC using MX_USB_DEVICE_DeInit(); Function.But after th...
Hi all!I am planning to make a USB to CAN converter or can sniffer and want to do it in most efficient way. First step can be just sniffer. So I want send all received packages from CAN(at max speed (500kbps %80 or %100 bus traffic) and send them via...
Hello,I am using the STM32F746-discovery board, along with touchgfx in NoRTOS mode. What I am trying to do is whenever the keyboard key is pressed (USB HID configured), the ASCII of that particular key should be sent to the model, then to the viewpre...
Hi,We are using STM32H7 and ethernet connectivity in our project.We followed the instructions from the link "How-to-create-project-for-STM32H7-with-Ethernet-and-LwIP-stack-working".We are able to ping and communicate within the server(STM32) and clie...
I am using a stm32h7a3-nucleo board to do proof of concept of this MCU supporting both USB Host as a MSD and USB Device as CDC. Using code from ST sample projects, it is setup to go to host mode if user button is held after a board reset. Both host a...
Hi,I am using STM32G070CBT with interfacing MC60 want to communicate with AWS IoT using MQTT protocol. So anyone can suggest how to port Amazon free RTOS in STM32G070CBT.
Hello I created a task that is needed to be executed from ISR. previously I did for ESP32 but using the same manner, I could not do it. Based on my search, I found 2 ways which I tried but could not have my task run. first manner:Inside the ISR: Base...
From the example available athttps://github.com/STMicroelectronics/STM32CubeH7/tree/master/Projects/STM32H745I-DISCO/Examples/MMC/MMC_ReadWrite_DMAI figured out how to configure SDMMC1 using STM32CubeIDE.I set the clock for MMC for 200MHz, then set u...
