Configure STM32F072 PC15 as input port
I try to configure STM32F072 PC15 as input I/O using STM32F0xx Standard Peripherals Firmware Library, but not successful.Ask for help.Tim
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In G4 what is the HSI48 calibration default value ? 32 (HAL) or 64 (LL)
HAL driver V1.2.2 / 10-November-2021In stm32G4xx_hal_crs.h:#define RCC_CRS_HSI48CALIBRATION_DEFAULT 0x00000020UIn stm32G4xx_ll_crs.h:#define LL_CRS_HSI48CALIBRATION_DEFAULT ((uint32_t)0x40U)Both claim:The default value corresponds to the middle of ...
Obtain a PWM with 3 outputs having 120 degress phase shift (STM32G070CB)
Hi,I need to obtain the attached behavior at the output pins with minimal MCU cycles.I also need interrupts at the beginning of each periods, because I need to do different stuff at each period.I'm using STM32G070CB which has 64MHz clock frequency an...
Resolved! Use BitBand-Adress to feed DMA ?
Hello all, basicly I want to transfer 32bit data bit-wise to a periphal address. Therefore I tried a 200 IQ move and fed the DMA with the bitband adress of the 32Bit data.But the DMA directly sets the error flag. I didn't found a hint in the data she...
Writing full flash page does not work
Hi !I try to write 2048 Bytes at once to flash.I do a page erase first of page 31.EraseInitStruct.TypeErase = FLASH_TYPEERASE_PAGES; EraseInitStruct.Banks = FLASH_BANK_1 ; EraseInitStruct.Page = 31; EraseInitStruct.NbPages = 1;the description o...
STM32G0C1CE ADC1_IN15 setup
HiTrying to configure a 48-pin STM32G0C1CE project in STMCubeIDE 1.9.0., specifically configuring pin 23/PB11 as ADC1_IN15. The embedded MX tool chip pinout view allows one to select pin 23 as ADC1_IN15, but then leaves PB11 yellowed in the overall ...
uint32_t pointer causes hardfault error. How to align this 32 bit pointer for STM32L0 series?
I have a 32 bit pointer which saves a password passed through a function and this password is used to compare to the saved password that I have.uint32_t * password;#define PASSWORDC 0x3f44d112void pass_Init(uint32_t * pass) //pass is the address of ...
Resolved! [SOLVED] SCK idling high when SPI module is stopped
FIX: Enable pull-down resistor in SCK pinInit parameters:CPOL=0 CPHA =0, so SCK level should be idling at LOW level.Software NSSHalf-Duplex, master modeSoftware: CubeIDE 1.9, CubeMX 6.5.0Device: STM32F411CEIssue:Regardless of the clock config, SCK i...
STm32f401 interface to mpu9250 is not working?
I am using the STm32f401 interface mpu9250 sensor with i2c communication.accelerometer and gyro values are getting, but magnetometer is not working(constant values getting),WHO AM I register getting 0x75 instead of 0x71.Regards,naren
Error: Failed to Erase Memory or Failed to download the File?
I am still attempting to program a 32F413VGT circuit board using the STLink V2 programmer. The programming app is CubeProgrammer and I'm using the SWD port.CubeProgrammer consistently gives the error messages "error: failed to erase memory" or "erro...
