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Hi everyone,Help please,Im using CubeMX 5.0 with STM32F407 Disco board, I had activated the HSE clock to be the clock system with 168 MHz (HCLK on the clock tree of CubeMX).Im tryning then to get the CPU clock, ( to introduce it in the Basic systik m...
Good afternoon! Our university bought approximatively 9 or 10 B-L4S5I-IOT01A Discovery kits for lab/projects at Embedded Systems course. I found that for this board I have no examples. I installed 30 GB of software/support package on my laptop. On ST...
Hi allSTM32CubeIDE v1.16.1firmware package: cube FW_C0 V1.2.0I use the IDE to start a new project with STM32G071 on its discovery board.Just simply configure PD0, 1, 2, and 3 as inputs with pull-ups. All other aspects are using IDE defaults.code gen...
Hi I am trying to get a high ADC sample rate "above 10MHz" with the STM32G4 family, I am playing with NucleoG474RE at the moment. I can see there is an example of Triple Multimode Interleaved for CubeF4 :STM32CubeF4/Projects/STM324x9I_EVAL/Examples/A...
Good morning. I want to use my Nucleo to light up the LED of my stm32h747. For this, I first programmed a GPIO output for my nucleo board. I connected a wire and measured 3.4 volts and 120 mA with a multimeter. then, I decided to toggle the wire to p...
I would like to enable write protection via an option byte.However, HAL_FLASH_OB_Launch() hangs, and even if the CPU is reset afterwards, the option byte is not rewritten.This issue occurs with both combinations: my board + J-Link or Nucleo + ST-Link...
Hi,I run the NUCLEO-F303RE eval board. I separated the ST-Link part from the target processor part and connected GND/TCK/TMS/NRST/SWO by wires. I populated the 8MHz xtal with Rs and Cs on the target part. This works fine.I copied the circuitry for th...
Hello,I have an Olimex board with an STM32F107 cpu on it.It start in the bootloader and I can upload firmware to it.For this I use CubeIDE and CubeProgrammer.I need to give USB support to my application so that to communicate with a PC.In CubeIDE, I ...
I'm trying to set the polynomial for the CRC block and having some difficulty. I want to set the CRC block to compute a CRC-32K (Reversed Koopman) over my data.Here are the detailsCRC-32K (reversed Koopman polynomial) - 0xEB31D82EInput data - 0x31, 0...
HiMy name is Jonah and I’m working on STM32L031K4U6 .My device needs to go to standby, wake up via PA2(WKUP3) or RTC wakeupI follow Doc RM0377 page 869 (to update PRER) , page 870(to update CR)If I write : RTC->CR =0x00000404U; ( WUTE=1 b...
