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Hello,I am working with a STM32F446ZET6 and using it as an SPI slave.I use the function HAL_SPI_Transmit_Receive_IT function to receive 4 bytes of data.It used to work properly in our conception, for example when the master sends 0x12, 0x34, 0x56, 0x...
Hi all,I'm facing a problem with the implementation of a double Own address on a STM32F030K6T6 uC. the project is already working but with only 1 Own address on OAR1 (code 42 hex), now I want to update the project to enable the reception of another c...
I have added a Touch screen library and I am unable to integrate it into Touchgfx Project that is opened inside Stm32IDE -I am getting File not found errorWhat I have done so far-Added the file using Properties ->c/c++ general-> path and symbols ->In...
Hi i m learning to configure GPIO using registers, and come across the following code, can anyone kindly help to advise the following? what does the whole sentence do? what does the (volatile....) means, what does GPIO_OUT_DATA(0) does and what does ...
Hi I've been searching for some info about these two MCUs and I need some clarifications.1. What is the difference between STM32U585RIT6 and STM32U585RIT6Q?2. On page 150 of DS13086, STM32U585xx datasheet, regarding power supply scheme, I can see the...
Currently i am using USB peripheral for communication (CDC) with STM32F070CBT6 microcontroller. For generating 48MHz clock, i am using internal oscillator as a source for internal PLL circuit. I have to send certain data to STM32 (for save it to exte...
Hi, I am trying to use DMA in my project for SPI and noticed there are 2 type definitions as below:- SPI_HandleTypeDef hspi1; DMA_HandleTypeDef hdma_spi1_tx; Which one do I need to use for SPI transmission as I am having problems using 'hspi1' as b...
Hi, Has anyone fed the Analog Watchdog Internal Signal output into Timer 1 on the STM32G031K6 ? To Drive Mosfet power switches of a Power Supply, The Analog Watchdog is used to limit the current. The timer 1 also has a break function and some fancy f...
Hiwhen the STM32F103 enter the standby mode, it has the lowest power consumption. And it said the voltage regulator is switched off. And all of the data in the RAM will be lost except the backup ram and register of the RTC.But I tested it, the data w...
Hı everyone, ı was trying to design basic timer project in register level about toggling on related led pin every 1 second. However, the led is on a few seconds after that it is off and never becoming on. When ı do the same project in HAL library, it...
