Hi, I have a problem where my basic master send data code stuck at the generate start condition function. I am using STM32F302R8, based on the reference manual, the flow chart stated that SET the I2C_CR2.START. Then, inside my code, here is my basic ...
Error in final launch sequence:Failed to execute MI command:target remote localhost:61234Error message from debugger back end:Remote communication error. Target disconnected.: (undocumented errno 10061).Failed to execute MI command:target remote loca...
Hi, my project is an ethernet server made with the STM32F411RET6. It receives and transmits data over SPI as a slave in 16bit mode, chip select disabled. At the moment i poll with HAL_SPI_Receive() and HAL_SPI_Transmit(). After transmit the master is...
・environment use board : STM32F1 Value Line Discovery Kit use debugger : TrueStudio(v9.3.0)・questionI would like to use PendSV interrupt.To do so, I have executed the code below, but the interrupt does not occur.SCB->ICSR |= SCB_ICSR_PENDSVSET_Msk;※...
Hello everyone, I have a problem about mcp23s17, I try to make communication using mcp23s17 and SPI on the stm32f407vg but although My code is correct, ıt doesnt work, When I make debug, I can see 8 bit number in the register DR of SPI1 using HAL_SPI...
Hi, I'm having lots of trouble with the i2c peripheral on STM32 using HAL and this is question 1 of a number of questions I have. Bit of background: I have a custom board with a F411RE and a F446RE. I want to communicate between them using i2c. The b...
Hi,I tried to wake up STM32U5 using Active Tamper interrupt from Stop3 low power mode. I entered in Stop3 mode using function HAL_PWREx_EnterSTOP3Mode(PWR_STOPENTRY_WFI) and it is possible to wake up MCU with wake up pin, but on active tamper interru...
I am using STM32H757 dual core chip and default configuration of cubeMX generates the projects in such a way that CM7 core executes from Flash Bank1 and CM4 core executes from Flash Bank2.I modified this behavior (to have Bootloader, config data etc)...
I am using STM32F303 MCU for the customized board and using External RTC. Can we Build any Fail-safe mode for RTC in case of external RTC failsAnd if we flash or Reprogram the MCU. Will RTC Time sets to "0" zero Automatically?
Hello everyone, I have a question ,is there a library for mcp23s17 extander on the stm32f407 ?
