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...
I noticed the CYCCNT register is accessible from multiple header files.That register is defined as part of the DWT_Type structure.That structure definition is repeated in many header files:core_armv8mbl.h, core_armv8mml.h, core_armv81mml.h, core_cm3....
Hey. Is it possible to execute code from external memory using only single- or dual-SPI mode? I have a PCB here with a STM32H730 CPU, but on the flash memory, WP/SIO2 and RESET/SIO3 are connected, so no Quad-SPI possible. :frowning_face:In these offi...
Hi, I am operating the Timer 1 in One Pulse Slave mode.Yet I want to trigger the timer using software, without other timers, ect, ect. Is this possible ? Thank you.
I found that the external loader of "STM32CubeProgrammer" includes "W25Q128JVEIQ_STM32F746G-DISCO.stldr" and "W25Q128JVEIQ_STM32F7508-DK.stldr", but please tell me where I can download the source code of these two external loaders? Because I want to ...
I have tried following the examples in the reference manual and online, but am having issues!This is on STM32F030C8T6, on a custom PCB and connected to debugger over SWD: void readProtect_lvl1(void){ //read protection is in effect on next power ...
Hello,I am trying to implement USB host hid class library with stm32F756zg mcu to interface the usb keyboard. I have implemented the uart also to sent the pressed key on the uart to identify it.There is one issue i am observing that it is not sending...
Attempting to get USB CDC running on the CM4 core of a stock Nucleo-H745zi-q board. USB_CoreReset() times out waiting for a soft reset. Any help would be greatly appreciated.Timeout is in stm32h7xx_ll_usb.c, lines 1456-1469:/* Core Soft Reset */ co...
As in the title, i need to take the data coming from velodyne lidar vlp-16 through ethernet cable and save it to some usb pendrive or hard drive. I am using stm32f767zi. Data will be coming at about 20Mbit/s and i do not need to do anything with it, ...
Hello,After having purchased a B-L462E-CELL1 eval kit with pre-provisioned Truphone eSIM and having followed the UM2743 eSIM activation steps, I still don't see the eSIM marked as activated on the Truphone IoT Dashboard after one day.Truphone suppor...
Hi ST Team,I'm using ST's openbootloader using i2c protocol. But facing following issues while implementing using stm32cubeprogrammer and ST-Link V3set:1. After reset the user application is not running2. Not able to flash new firmware after 1st time...
