Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hi ST Community,I'm using the B-L475E-IOT01A card and I have a problem. As soon as I run my code in Debug mode, I get the HardFault Handler (SIGTRAP) error. I want to use the HTS221 temperature sensor and I'm using the BSP for this sensor (hts211.h)....
I'm looking for an OTA feature using IAP method on STM32H563 using USART communication. I wanted to know, if there is any IAP library available in C for the same along with the documentation, which I can make use of.Regards,
Hi everyone,I am using an STM32h7 to program an STM32L151 using the system bootloader through usart.When I ask for the supported commands, I get that the erase command is between them but, surprisingly, when I try to use it I get a nack.Then I read t...
is it possible to configure external voltage reference in stm32l496vgtx? this feature is there belongs to this board.
Hello forum members,I am working on a project where I need to establish communication between a GUI and an STM32H745 microcontroller over USB. Specifically, I want to send a memory mapping address along with corresponding data from the GUI to the STM...
i try to send a .txt file(1KB) from tera term pro(transfer>xmodem>send>select file with CRC) and i want to received the file on stm32f429zi controller. but , tera term monitor was blank and i check with stm-side also in live expression but no values...
Hello everyone,I'm using LWIP and MQTT on STM32H743 with FreeRTOS in STM32CubeIDE 1.13.2 and Package FW_H7 V1.11.0.I setup the project according to this guide.With this I can connect to a broker and publish messages.During development of my applicati...
Hi everyone!It's my first post and I'm trying to make something with the SPI but I met the problems. Even if I configure the interface (hopefully correctly), I can't communicate with any SPI device. I bought BMP280 as a simple sensor to communicate w...
Hi!I have bought BL462E-Cell1. I need the documents of Murata Type1SC which is the key component of the discovery kit BL462E-Cell1. From the registration code printed on the sheet with BL462E-cell cannot give me the access to the documents of Murata...
