Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
RTC examples in Cube e.g. here provide an example how to read out time from RTC.However, these examples are incorrect in several ways, resulting in inconsistent subseconds/time/date readout. This is mostly hidden by the fact that subseconds are not d...
I am trying to send 1023 bytes every 1 ms using isochronous channel, but the maximum I can achieve is 512 bytes. If I try to increase to 1023 I see in wireshark only 199 bytes, but until 512 bytes it works fine. Does anyone know how to configure to g...
The problem is with LwIP codes. I know that the topic is a bit different from this forum. But I ask, maybe someone had similar :)When I use custom_file with the LWIP_HTTPD_DYNAMIC_FILE_READ flag, the data is sent to the browser twice.I was looking at...
Hello,I have a Jig test project (automate an electronic board test), I want to use three Nucleo STM32F743ZI for this project, one master and two slaves. The first slave will be used to program (flash) my board and the second slave will be used to sav...
HiI'm using the STM32F091RC controller and I try to read the value from the internal temperature sensor using the HAL functions in a FreeRTOS project. The code I use:static HAL_StatusTypeDef initADC(void) { /**Configure the global features of the...
My question is I need to send the Application's binary file with CRC using Teraterm/Docklight.. so in the Bootloader project, I need to receive the Hex file of the application and verify the CRC of it, if it matches then it should be written to flash...
I have project where I use 3 async UART to exchange data between 3 micros.When I use my own FIFO stack with regular USART API everything works.Now I need to use IDLE detection to keep calls to FIFO stack low. Whenever I try HAL_UARTEx_ReceiveToIdle_...
Using the HAL I2C library, is there any way to generate a continuous stream of scl and sda without a stop bit after the chip address acknowledge and data acknowledge. Otherwise I am planning to use a i2C bitbang library any recommendations? The targe...
