Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello,even the STM32Cube_FW_U5_V1.4.0 devices headers contain senseless casting like:#define SDMMC_IDMABASER_IDMABASER ((uint32_t)0xFFFFFFFF) /*!< Memory base address register */ Header files should use a designator at the end of the number, like#def...
I am wondering if HAL functions have some builtin protection mechanism or if I have to wrap them around a semaphore/mutex take/give. For example, if two tasks call `HAL_ADC_Start(&hadc1);` or `HAL_UART_Receive_IT`, what will happen? Shall I use a se...
In stm32f1xx_ll_gpio.h, LL_GPIO_AF_EnableRemap_SWJ(), LL_GPIO_AF_Remap_SWJ_NONJTRST, LL_GPIO_AF_Remap_SWJ_NOJTAG(), LL_GPIO_AF_DisableRemap_SWJ() all use SET_BIT(AFIO->MAPR, AFIO_MAPR_SWJ_CFG_xxxxx);which is incorrect, as SET_BIT is #define SET_BIT(R...
hi,i'm trying to build the kernel source on the stm32f746-discoi'have forked github link of kernel sourcehttps://github.com/KpuFish/linux-stm32f7regarding the step discriptions,-->>Steps to make the uImage :1) use `make stm32f746_disco_defconfig' to ...
In How do I create a project for STM32H7 with Ethernet and LwIP stack working? by @Adam BERLINGER we have the following MPU configuration: Cortex-M7 configurationThis step can be skipped when using Cortex-M4 core.Enable ICache and DCache.Enable memor...
Hello Folks,[Re-posting this question since I believe I had it in the from Board. I would delete the original one if I could.]I use the H723ZG Nucleo board without FreeRTOS. I had configured Ethernet for the H723ZG in the past. But I am unable to con...
Posted on November 04, 2016 at 14:45 Hello ! The board I am using for this topic is based on the ST http://www.st.com/en/evaluation-tools/stm3220g-eval.html hardware for the Ethernet part. I have generated a basic code with cu...
Hi Community,I am trying to integrate SIM800L module with STM32F103C6T6 using UART (POLL method), code given below, but all I am getting a response is a single char 'A' or sometimes a random value as shown in screenshots. I have also tried setting up...
Dear Community,I looking for some help - I need to be able to read a gamepad controller (in this case logitech wireless F710) with a H723ZG board. I tried to adapt the mouse and keyboard examples without any success.With the HID_standalone example, ...
Hello forum,I'm working in STM32CubeIDE with the STM32F107VCT6 on a custom board which successfully run a TCP Server application using Ethernet communication + FREERTOS + lwIP and I'm struggling in enabling AUTOIP feature.My custom board need to be I...
