Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hello,I am interfacing with a sensor via I2C, with my STM32G0 MCU as the master. The sensor (Panasonic SN-GCJA5 air particulate sensor) requires a 500us delay between the I2C address read byte, and the data being read from that register: This is defi...
Hello everyone, I’m currently working on developing a USB audio device with multichannel audio functionality using the STM32H7S78-DK in combination with the X-CUBE-AUDIO-KIT. My goal is to use LiveTune to build audio flows and to implement USB Audio ...
The reason is that the update of the HAL library caused the SD card problem, which led to bus_hault after the restart. The SD card will only be restarted when there is a read/write issue. The reset process is deinit followed by init.Later, it was fou...
Hi I am having problem while including folder path, After including the folder path for my project it is not building.Below I have attached my project, Can anyone help me with this?
Guys, unfortunately I don't know what to do. A few days ago I updated to the latest HAL version for the F4 series (1.8.3). With 1.8.0 there was a big change in the Ethernet driver, so some adjustments were necessary. I already used the low_level_...(...
Example SD Card file write example using Azure RTOS FileX with SDIO is not working for STM32F767ZI Nucleo board. Please let me know how to fix it. I used the Fx_uSD_File_Edit example is used. It is failing in getting the SCR register value on the SD ...
Hello,I was looking at the UsbX middleware source code and noticed that the memory pools are split in 2. a) non-cached memory poolb) cached memory poolThe STM implementation doesn't seem to use this code and just places everything into the non-cached...
Hello. I'm upgrading from version 1.0.0 to 2.0.0 of the X-CUBE STL for STMF4, but I'm struggling to resolve this warning:Warning: L6775W: stl_sch_main.o(.debug_frame) has FDEs which use CIEs which are not in this section. The warning disappears when ...
HAL_I2C_Slave_Seq_Transmit_* and HAL_I2C_Slave_Seq_Receive_* functionsI have to program an I2C slave which during communication the transfer direction switch. The HAL driver manual does not go into too much details. Are there example code anywhere? T...
Hello, I am working on a Bootloader that reads USB-Key using USB_Host middleware to retrieve files before performing some operations but I have some issues detecting some USB keys.USB 2.0 Keys are all detectedUSB 3.2 Keys are not well detectedI have ...
