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...
Hi everyone,I am trying to modify the demonstartion application in the NUCLEO-G47RE board. There is this comment in the main header file:#define B1_Pin GPIO_PIN_13I went to the Description of STM32G4 HAL and low-layer dirvers found in:https://www.st....
IN the function USBD_HID_setup for a class requese I added a case for send report. case HID_REQ_SET_REPORT: Debug::Instance()->printf(Debug::ALLWAYS, (char *) "Set report %X\n", req->wValue); Debug::Instance()->printf(Debug::ALLWAYS, ...
I have a problem with my STM3cF76ZI and USB CDC:After preparing a base project (USB_OTG_FS->Device_Only and CDC class in middleware) by CubeIDE1.2.1 and after loading the firmware, I connect USB CN1 and, then, USB CN13.Windows prompts me an unrecogni...
I'm using the MCU STM32F476VGT on a custom board, my problem is that I recive FR_DISK_ERROR from command f_mount. I have verified that the SD works because I've tested it in a code without FreeRTOS on the same board and i write on the SD without prob...
Hellosorry for my English, im using google translate.I use a debug board STM32H750B-DK. The project generated by the STMCube (v5.5.0) for using the CDC USB device works fine. Data is transferred from PC to device and from device to PC.That is adress ...
Hi,in AN2606 Rev.42 the needed slave address for the EEPROM is 0b1001110x but I cannot find any suitable chip. Is it a typo because i would suspect a slave address like 0b1010xxxx?Kind regardsDaniel
Hi Yohann,Created a separate thread as it's a separate issue.I am having an interesting problem with the latest USB PD library v3.I configured my board to be a source and connect to my Samsung phone (A20); it works very happily, I can start charging ...
Hello,I try make a program for record on sd card a data/values from 4 channels adc1.First I make program for read a 4 channels from adc1 and it works!When I pause a debug in while loop, in uint32_t adc[4] I have all 4 correct values.Then I make a pro...
I use the current STM32Cube FW_L4 V1.15.1, but the arm_math.h is still version V1.5.3 (while there is already version 1.6 from July 2019).Is there any way to configure CubeMX to use a different version of CMSIS then the one in the FW? I already insta...
