In STM32 I see in the clock when i declare gpio clock also selected. why we have to set that clock,what is the advantage
Hello, I'm having trouble trying to program a STM32F427IGT6 uC using STM32CubeProgrammer command line or the API , sometimes it identifies the uC but never allows me to program it. I'm missing something? Should i download an external package for th...
We are using stm32L476 in one project where we need to access external SPI flash. I havesetup SPI clock speed to 10Mhz and it works without any problems, but at 21Mhz flash becomenon responsible. When I checked clock with oscilloscope I can see, that...
Hi,We tested to rewrite the data into STM32L433CC.May i know why this device is unable to program data in second time?If i use STM32F072, and it is able to rewrite the data in second time.What is the different?For example, i write the data at addre...
Most Linux distributions now are 64-bit. However the ST tools like > file STM32CubeProgrammerLauncherSTM32CubeProgrammerLauncher: ELF 32-bit LSB executable, Intel 80386, version 1 are still 32-bit executables. Furthermore the programs are picky about...
Hi,I'm trying to configure ADC2 to get data via DMA with external trigger interrupt.I'm usign StCube framework.I get read data via DMA with request capture via software with any problem, but I need to synchronise the external trigger with start ADC v...
// PB6 Main sync pin GPIO_InitTypeDef GPIO_InitStructure; GPIO_InitStructure.GPIO_Pin = GPIO_Pin_6; GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_2MHz; GPIO_Init(GPIOB, &GPIO_InitStructure); ...
Hello,I have problems with some STM32F746G-DISCO boards on the USB High speed port.I have built an application which uses the USB-HS in host mode. On one board, it works fine, but on other ones I cannot make it work.To test the hardware and not my so...
Hello, I am designing massive board with STM32H743 and 10CL120YF780I7G FPGA, so I want best of the best for periferals.It is good idea to have SDcard interface to load large data sets or save large tables to SDCard.As far as i rememmber STM32F4 was n...
I'm tring to write own L3GD20 library. I can read chip ID (but L3G sent to me ffd4 and its partially true). But I cannot read any axis of gyro. Partially gyro always sent to me FF or 00. I'm doing something wrong but I dont know what's wrong. How can...
