Hi,I'm playing with the LwIP stack on an STM32H723 Nucleo. I did everything regarding the variable placement, MPU config in the ram that needed to set up LwIP. With static IP it works just fine. I could ping it and I could implement an UDP server exa...
Hi.I have few questions regarding SDIO and SD card write performance.I am using STM32F446 MCU and a simple application using polling SDIO that writes (appends) 32 blocks (16KB) of data to the SD card every 20ms. I do not use filesystem, just writing ...
Our main board uses two STM32's: an STM32L5 which does most of the processing, and a STM32G071 which is used strictly as a USBPD port controller for two ports. The L5 can assert / deassert the G0's BOOT0 pin, in order for the G0 to enter bootloader ...
In the comment to the functions it says (stm32f4xx_hal_smbus.c) * @PAram DevAddress Target device address The device 7 bits address value * in datasheet must be shifted to the left before calling the interface I suspect this was copy & pas...
I have the STM32H73x.svd from then STMCubeH7 pack version 1.9.0 but it is far from compete/correct.Some examplesAHB3 clock enable /reset registers do not have any of the OCTOSPI items in there, but has a QSPI entry.Similar some timer enables/reset ar...
Hi All,Cube MX version - 6.9.0Software Package version - 1.3.0I am using STM32U575i-EV evolution board and trying to run the Ux_Host_MSC example code.I generated the code using STM32 Cube Mx using example selector option, I generated the code for IAR...
Hello, Please add an empty function on HAL for other MCU's what doesn't have that functions.For example HAL_ICHACHE_Enable() for F1 series. This feature can help to easy porting to other series of MCUs.Thanks.
I am working on a project where I need to synchronize a PWM signal generated by an STM32 microcontroller with an external signal. To achieve accurate synchronization, I believe I need to implement a drifting correction algorithm. I am seeking guidanc...
I am trying to implement the BLE stack (WB5 series) on an RTOS. I work with stm32wb5mm-dk evaluation board. I have a problem with the callback functions that are not being called in the new implementation. In an ideal world it would work like this : ...
Hello,I want to transfer my ADC Data, which is transfered with DMA, over UART to a host. /* USER CODE BEGIN Header */ /** ****************************************************************************** * @file : main.c * @brief ...