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Hello, I'm driving LED driver chip (MAX16836ASA+) with PWM output of microprocessor STM32F303CB.The issue: When turn the Power supply ON, LEDs blinked for a few moments (milliseconds).I assume that the PWM giving some output values (not zero) before ...
I bought a Stm32f407vet6 board yesterday and wanted to run ardupilot firmware on it. So I tried to put firmware in DFU mode by putting boot0 pin high and boot1 pin low, but for some reason I was not able to do that (my mistake). Then I tried to put t...
Great ST Community,Problem:Why do I have random duplicate frames on the CAN bus with a STM32G474?Context:I am using STM32G474 ;I am using FDCAN1 (can not try with FDCAN2) with Classical CAN frames ;STM32Cube FW_G4 V1.4.0 ;STM32CubeIDE 1.7.0 ;I used t...
Hi, I am Ragavendra how to interface CAN protocol with STM32F103rct6tr if it is possible just give any documentation
Hi,I have a project that automatically sets the MCU's RTC from the network time on a routine basis using HAL_RTC_SetDate(...) and HAL_RTC_SetTime(...)I realised this was potentially hazardous as rollover of the time or the data could occur between th...
Hi, I have a custom board using STM32H7B3 with the MT28EW128ABA1HJS-0SIT NOR Flash, and I'm getting an error trying to initialize the NOR Flash during HAL_NOR_Init. /* Get the value of the command set */ ... else // 16 Bit { NO...
Hello, For my research work I want to characterize how much current the LPTIM of a STM32U575ZIT6Q consumes when in compare match mode (counting from 0 to 65535 repeatedly).I prorgrammed two very simple codes, one where the counter is not initialized ...
I want to try to interface a 7" 1024X600 display with the STM32F407VET6 chip. I know that the F407 does not have a LTDC so I was wondering if I could use a LCD driver chip that could be wired to the FSMC of the microcontroller. I also plan on using a...
I have Nucleo-G071RB. I want to flash the LED LD4 using CMSIS. Use IAR 8.40I'm writing the following code: GPIOA->MODER |= 0x400; (set GPIO_MODER_MODE5_0). It's not working! In the debugging window, bit 11 doesn't change and the LD4 LED doesn't switc...
I wanted implement this formula y = a*x^b on the STM32F405 processor. But can I do the power multiplication on the STM32F405. Any help on this matter. Thank you
