Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
HII am using the STM32G474 MCU and ran into a problem with my code stopping execution.In my application, I have a level 0 priority interrupt that takes 1.34us to execute that occurs once every 6.66us. In the final code, I will need 3 of these runnin...
Hello Devs,I already configured X-CUBE-SUBG2: SPI1: USART1: But program still wait for tx done at line 228 in app_custom_s2lp_fifo_tx.c Please help me how to integrate s2lp and my stm32u0. Thank you. Regards,Zan
Hi all,I have a STM32F730I8K6 that handles USB comms (internal PHY, high-speed mode, 480 Mbps). The firmware is the 100% stock firmware generated by STM32CubeIDE, with only the USB peripheral enabled.Connected to an Intel Mac, USB comms are reliable:...
Hello,I am trying to use FMC on an STM32U5G9J-DK2 to communicate with an LCD (ST7789). I am trying to send initialization commands to the device as follows define FMC_BANK1_REG ((volatile uint16_t *)0x60000000) #define FMC_BANK1_DATA ((volatile uint1...
The chip I use is STM32G031G8U6, and there seems to be no HAL_GPIO_EXTI_Callback () function in STM 32G00xx _ HAL _ GPIO. C file. What's the matter? The general function of my code is to eliminate the jitter generated when the rotary encoder rotates....
Hello, I wanted to try I2C communication on my Nucleo board since I'm planning to use it in one of my designs. I connected together pins of I2C1 and I2C2, turned on internal pull-ups on both sides for all the pins and wanted to transmit "HELLO" from ...
According to manual below, function should SEND out a SOLICIT message.Function returns NX_SUCCESS (0x00) means SOLICIT message successfully sent. Actually code, after some checks, just set nx_dhcpv6_state variable in DHCPv6 to NX_DHCPV6_STATE_SENDIN...
In AZRTOS - NetXDuo ver 6.4, netx-duo-dhcpv6-client library,if NX_DISABLE_ERROR_CHECKING is not defined (i.e. calling first _nxe_dhcpv6_client_create()),function nx_dhcpv6_client_create() should check for valid input parameters and return errors acco...
Hi, I'm having trouble getting my application to run at a different firmware address. The end goal is to be able to have the application running, receive new firmware over the UART. The new firmware will be saved higher in Flash (0x08100000, LENGTH...
Hi there,I am trying to set up UART3 to receive and transmit using Interrupt.My setup is simple to verify the issue. These are the steps that I did:1. Add Uart3 in .ioc file with the configuration as:2. In main(), before entering while(1) loop, I sta...
