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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...
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...
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...
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 ...
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 ...
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...
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
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...
Hi, how can I call C function defined as uint32_t getValue(void) inside startup file (in Reset_Handler routine)? What is needed syntax? I tried importing it and setting it as extern (other standard keywords are not working), but nothing seems to work...
Hi All,I'm using a STM32H7 MCU with a ISSI IS25LP256D serial flash chip. (32MB.)I wrote a driver using a simple microcontroller and was able to read the Status Register by adding a 8uSec pause after the 0x05 command and the clock pulses to get the r...
