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Posted on April 26, 2017 at 16:10Why does the Nucleo/Discovery onboard ST-Link clear flash memory (0x08000000 - 0x08000200) when I connect to the ST-Link USB?I've had this happen on multiple boards, and can watch it do this from the ST-Link Utility ...
Posted on October 03, 2012 at 18:13I have demoboard with STM32F417 and ST-Link v2. After some software fault, read out protection was activated. STlink utility print 20:07:57 : Connected via SWD.20:07:57 : Device ID:0x411 20:07:57 : Device family :S...
Posted on July 11, 2016 at 20:15We are using HAL_UART_Receive function as mentioned below in the code for testing:while(__HAL_UART_GET_FLAG(&huart1,UART_FLAG_RXNE)== RESET){}; { for (uint8_t i=0; i < 5 ; i++) { HAL_UART_Recei...
Posted on April 26, 2017 at 04:42I using STM32CubeMx generate code for STM32F412 USB CDC mode, but it's not work. However, I using STM32F072 MCU that it's work now.Could anyone tell me what happened?
Posted on April 20, 2017 at 15:55Hi,Currently I am trying to implement muxed NOR FSMC on STM32F207ZG nucleo board,so as it is muxed data and address lines are common, I found some APIs in hal_driver( HAL_NOR_ProgramBuffer(), HAL_NOR_ReadBuffer()). t...
Posted on April 26, 2017 at 18:08Hi community,I'm using stm32f769i discovery, I communicate with Vacuum Transducer via the uart protocol.Once I receive the whole data send by the vacuum Transducer to the stm ( @253ACK9.00E+2FF ) and that I stocked...
Posted on April 26, 2017 at 12:22[STM32Cube_FW_F4_V1.15.0]\Drivers\CMSIS\Device\ST\STM32F4xx\Include\stm32f4*.h:#define USART_CR1_TXEIE USART_CR1_TXEIE_Msk /*!<PE Interrupt Enable */The comment i...
Posted on April 24, 2017 at 18:18 Hi all, I'm having hard times in configuring SPI communication with a M95128 eeprom; I'm using SPI1 on a STM32F103 mcu, with following connection scheme: PA.04 -> ~S (CS) PA.05 -> C (CLK) PA.06 -> Q (...
Posted on January 26, 2016 at 21:35 Guys, I have A question for initializing a Drive of FATFs and SPI2 ? I tested this only function without connecting to any other function at main.c... and it's doing the task properly, I can se...
Posted on April 25, 2017 at 10:09Anybody who can teach me how to use a powerstep01 to drive the step motor?I have the demo boards and the powerstep01 works well with the demos and the download software from st.com.Now, i want to use another MCU (low...
