Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello,I'm currently working on a STM32F411 MCU project which includes a BlueNRG-MS module and a bootloader for reprograming OTA purpose. The bootloader is at address 0x08000000.I would like to program, by the MCU application (not the bootloader) into...
Hi, I made a CANFD application for H7 using STM32Cube_FW_H7_V1.3.0 and noticed that the filter is not working, the H7 receives any CANFD message ID. I just changed the "Drivers" folder to that of STM32Cube_FW_H7_V1.2.0, and the CANFD filter started w...
i trying to receive a structure and send a structure back to originator but i cant see any packets going in and out in wireshark but if i receive it receives continously where ever i want to send a packet on receiption the problem occurs can some on...
Posted on August 04, 2017 at 08:19Hi,I'm working on my custom hardware based on STM32F303VBI'm trying to make a CAN based boot loader. I can jump from boot loader to application but the application just hangs some where.How can I debug boot loader +...
I am developing custom board with STM32F207 as slave Micro Controller . The Master Controller will Fork the STM32F207 and transfer application firmware over SPI .I need complete source code for SPI Boot loader STM32F207 .
I have configured the PTP system time to update correctly (digital rollover mode), PTP_CLK == 200MHz - addend set to 0x80000000, inc set to 5ns. GPIOB5 set to output / AF11. I have set ETH_MACPPSWR to 16000 to give me an 80us pulse, but I see a 5ns r...
Hi,i tried to use the USB Device CDC Standalone example to make my MCU (STM32F407iG) working as a USB TO Serial Converter Bridge like a PL2303TA Chip. But somehow the USB FS doesn't connect to my PC. What am i doing wrong do i need to change the cloc...
HI, I just bought STMF769i-eval and started with lwip examples from the FW . but there are not working, even i can't ping. then I read about Solder brigdes and de solder some of the brigdes and try again but still unable to ping. is that hardware pro...
I have an FreeRTOS example running on STM32F429I-DISCOVERY/NUCLEO-F429ZI, which has the STM32F429ZITx MCU inside. But I wish to port this to a new MCU (STM32F429VITx). How do I do it?The main difference between the two MCUs is:ZITx version has more ...
I'm using HAL library for stm32f4 (V1.7.1) and trying to understand how HAL_I2C_Master_Transmit works. This function transmits a master to slave packet on SDA line. In the stm32f4xx_hal_i2c.c code after sending slave address there is a loop (while(hi...
