Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I am using STM32F103C8T6 and developed on STM32CubeIDE. This equipment has six similar I2C boards (same ICs, same function) connected to the master which are addressed accordingly. Each of these boards have 8 digital Inputs amounting to 8 bit valu...
Hi,I am trying to use the ROM bootloader on the STM32G071 to change the contents of specific flash sections. I was able to enter the bootloader just fine, at least I think so because I can see in the debugger how different points in the address spac...
Hii, I have a query regarding internal op amp , i.e. how we use internal op amp as a inverting amp. , what are the process to initialize the internal op amp in cubemx (HAL driver) and the output is shared to the adc pin.
Hello,I want to develop a firmware to synchronize an Ocxo on a 1PPS GPS reference signal. I have a Nucleo card with a stm32f429 to do the first tests. The configuration: 1 1PPS input (1 second), 1 10Mhz input reference of the OCXO, 1 DAC output, the ...
Hi,Currently working on a STM32U575, I was happy to see that the RTC now have a binary mode option.I've done some experimenting using the HAL (generated through CubeMX 1.15.1), and I'm intrigued about its init behavior, is it expected, buggy or lacki...
I'm using cube-cryptolib-4.3.0 in my STM32CubeIDE project, and I'm running into linker errors stating that the following functions are missing:cmox_sha256_constructcmox_hash_appendcmox_hash_computeEven though the header files are present and included...
Hello everyone. I would like to use the STM32H747I-DISCO and B-CAMS-OMV (OV5640) module to view HD resolution images on my PC. I found a good example in the link below that uses the hardware I have. USB_WebCam However, when I add the code to set th...
Hi Team,Currently I am doing bare-metal programming in STM32F411 using Nucleo-F411RE board; pins PC6/PC7.For USART6, I am trying to transmit string and bytes, in this string is working fine, but for single byte transmission it is not working? void r...
Hi, friends.I am making X-CUBE-CELLULAR working on STM32H750 MCU.my hardware with follow function:USART1 for print DEBUGUSART2 for LTE CELLUAR (with lwip)ETH RMII enabled (with freertos_plus_tcp)QSPI enabledI am building amazon FreeRTOS worked on my ...
Hi,I am currently working on a project with the B-L462E-CELL1 Cellular IoT Discovery kit using the X-CUBE-AZRTOS-L4 Azure RTOS software expansion in the XCube IDE and would like to add the X-CUBE-CELLULAR expansion package to my project to support th...
