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Greetings,We are adding an OTA procedure to our firmware that depends on a small loader at the start of flash which is responsible for programming the main application written to program flash at a higher address. The procedure works fine as it is, ...
When using F429 to complish the function of Ethernet, a confused phenomenon appears，message sending and message receiving at the same time, the received message could not trigger receiving interrupt，seems lost. Sending message 462 and receiving messa...
I use in my project stm32g030f6p6 to communicate with ADXL345 by 4-wire SPI. I have no problem with transmition, yet with reading I run into serious problem, that doesn't mentioned in Errata.My SPI configuraton is CPOL 1, CPHA 1, speed 1MHz. I use Lo...
Hi, I have the following questions about QSPI in STM32F767:1. Is it possible to configure the board as QSPI Slave? I could not find any option in the CubeMX Tool to choose between master and slave. 2. Is the QSPI peripheral of this board strictly li...
Hi, I am working on SPI to communicate with the AD9959 from analog device, I'm analyzing the MOSI and MISO signal with probes on an oscilloscope and can see that I can successfully write and read from the device, the thing is that HAL_SPI_Receive() ...
Hi All,I have a 407 connected to an FPGA using the FSMC interface.When I compile my device configuration from ST Cube, the WaitSignalPolarity value in the MX_FSMC_Init routine is always set to: FSMC_WAIT_SIGNAL_POLARITY_LOW. On my system I need this ...
Hi All,I am successfully programming and debugging a NUCLEO-STM32F401RE by its embedded ST-LINK programmer using STM32CubeIDE v.1.12.0 on a computer running Ubuntu 22.04.3 LTS, updated and upgraded.I have a second PC running exactly the same Ubuntu, ...
Hello,I am trying to use SPI1 on the STM32H742VITx.I believe I have configured SPI1 I/Os and CR/CFGR fields correctly. However, when I try to transmit bytes via SPI I am able to transmit one byte, but after that the SPI_SR_TXC bit remains at 0. Her...
Bonjour, Pouvez-vous me dire pourquoi cette façon d'écrire lors d'une transmission I2c par interruption ou DMA ne fonctionne pas :EN: Hello, Can you tell me why this way of writing during an I2c transmission by interrupt or DMA does not work? annul...
