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I am using the STM32H562VGT6 and IAR Workbench. I have set up a 4kHz interrupt with LPTIM3 and started transmitting 32 bytes of data using HAL_SPI_Transmit_DMA. If I break and resume execution after starting the timer interrupt, the SP becomes 0xffff...
Hi All!Following are the proper codes for read and write the password in Micron MT25QL256ABA READ PASSWORD 27hWRITE PASSWORD 28hWrite Enable is executed before to write password using 28H, I wait for the flash to be ready by reading the FLAG STATUS r...
Hi STM32 Team,I am working on implementing a USB Mass Storage Class (MSC) application on the Nucleo-F439ZI development board. My objective is to use the Fat Fs file system to read/write data from/to a USB flash drive.I need example code for that. Fo...
Hello,I am working on an experiment to synchronize multiple sensors using the I3C protocol and would like some guidance. I am following the DT0155 document. My setup includes:1. Nucleo-F401RE2. X-NUCLEO-IKS4A13. STEVAL-MKI227KA4. MEMS Studio software...
Hello,After changing from STM32F401RBT6 to STM32F401RET6, I can no longer put the chip in boot mode. All I did was to replace the chip; my understanding is that both chips are identical except memory. Does it need additional changes?Thanks for the he...
Hi.. Can anyone tell me why the ADC Calibration value is not the same before and after I initialize the DACIt seems that the value maxes out if I calibrate after I have initialized the DAC.The calibration register is 7 bits.The ADC also measures inco...
I am using STM32H5RE23T6. I implemented the function of receiving data from the FDCAN line. When I select FDCAN mode without BRS, it works without any problems. When I select with BRS mode.I set the arbitration phase to 1mbps.I set the data phase t...
Hello!I am just getting started with STM32 universe. I've already finished my first project using the IDE SW4STM32 and I board I've designed using the STM32F070CBT. I've also used STM32CubeMX to generate the basic code.I wanted to keep using this boa...
I get the time in one thread with following code: RTC_TimeTypeDef ti = {0}; RTC_DateTypeDef da = {0}; HAL_RTC_GetTime(& hrtc, ti, RTC_FORMAT_BIN); HAL_RTC_GetDate(& hrtc, da, RTC_FORMAT_BIN); It jumps from 12:59 to 1:00 instead 13:00, With an...
Hello Guys, Currently I am using Parallel RGB888 TFT display with resolution 800X480 in which I am using STM32F429ZIT6 controller using LTDC with DMA2 and I am printing whole RED color on display but display showing lines. My question is as I am not ...
