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Hello All,I want to generate a different type of PWM along with its phase shift PWM as well. Below is the diagram for the output waveform. I am using the NUCLEO-F030R8 board as of now.(Sorry for the bad drawing)Where Fhz and Th are the same for all i...
I want to konw voltage stability of 3.3V, but there is no details in official docment. i need the voltage to power a sensor
Hello everyone,Since can I switched to STM32F401RE. Since impossible to compile with MODSERIAL.I’m compiling on MBED StudioMED OS 5.15.7Here is the errorMODSERIAL_NUCLEO_F401RE.cpp:5:17: error: 'struct serial_t' has no member named 'index' switch( _...
Dear ST,I am trying to configure a voltage follower usin intenal op-amp for external voltage monitoring. And we are going to read that value through ADC.Therefore, it is necessary to select the resistance value of the voltage divider.So I want to kno...
Why using:/* Fill EraseInit structure*/ EraseInitStruct.TypeErase = FLASH_TYPEERASE_PAGES; EraseInitStruct.Banks = FLASH_BANK_1; EraseInitStruct.Page = StartPage; EraseInitStruct.NbPages = ((EndPage - StartPage)/FLASH_PAGE_SIZE) +1; /* F...
Hi,I am working on I2C read EEPROM. The HAL function failed due to the I2C_FLAG_BUSY is always SET.Is there anything I am missing in init code?Thx if (I2C_WaitOnFlagUntilTimeout(hi2c, I2C_FLAG_BUSY, SET, I2C_TIMEOUT_BUSY, tickstart) != HAL_OK) { ...
I'm trying to 500ms once transmit 5 byte of data. but 2 byte of data only transmit . below i given my code . i don't know where i made mistake if any one know help me.UART_HandleTypeDef huart2; DMA_HandleTypeDef hdma_usart2_tx; DMA_HandleTypeDef hdma...
I have a custom PCB with a STM32F429ZIT6 on, I am using CubeMX and STM32CubeIDE.The board generates encoders signals with TIM1 & TIM3 in Output Compare mode.I can scope and see the correct encoder signals being generated by both timers.Then, I also w...
