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Hello dear community. I'd tried so long so i decided to ask for you.I need to send some data pack from STM32F7(master) to STM32F1.I use STM32CubeIDE platform. My code is below.Problem is that in receiving back data by master. First byte has always co...
Is it possible to communicate between MCUs with quad-spi? Has anyone succeeded? Or could you tell me about high-speed communication?
This routeen fails on the lineFlash_End_Address() at flash_page.c:87 0x80004e6where line 87 is *DATA_64 = *(__IO uint64_t *)StartPageAddress;_______________________________________________________________________________________uint32_t Flash_End_Add...
I can't seem to find it in the datasheet: what is the max allowed kernel clock frequency for SPI123 and SPI45?
I am writing a library for the ISM43362-M3G-L44 module of the B-L475E-IOT01A, and I have a problem with receiving messages from an MQTT broker, when I ask the first time it works correctly but after the module stops responding , it no longer accepts ...
MCU is STM32F427. I'm using SPI3 to read from a transmit only slave. My configuration looks like this:/* SPI3 parameter configuration*/ hspi3.Instance = SPI3; hspi3.Init.Mode = SPI_MODE_MASTER; hspi3.Init.Direction = SPI_DIRECTION_2LINES_RXONLY...
Hi,I'm using STM32F072C8 controller on custom board. I want to use external ready oscillator instead of using crystal component.So need some information on how to interface external oscillator to STM32 controller and configurations that has to be mad...
***update in the comments***This is what I want to do: Use ADC1, ADC2 and ADC3 each with multiple channels. I want to trigger them with a timer. Definition of the buffers: volatile uint32_t gValueArrayADC1[NUMBER_OF_CHANNELS]={11,12}; volatile uint32...
I have a program that is about PWM. It runs fine when board's micro USB(CN7) is attached to my PC. But when I plug my external power supply to my micro USB, my program does not run at all. Instead, LD6 will start slowly blinking red light.I tried to ...
Hai, I am working on the stm32f070c6 MCU , I just want to enable the multiple channels of ADC using polling method, all the channels are enabled for suppose when I connect the sensor to the AD0 pin the values coming from the sensor effects the all th...
