In this code, the value of the range variable in the purse does not change correctly. What is the reason?Board = NUCLEO-F413ZH/* External variables --------------------------------------------------------*/ extern UART_HandleTypeDef huart4; extern vo...
I am migrating from Cube_FW_F7_1.16.0 to STM32Cube _FW_F7 V1.17.2 But now Ethernet doesn't work. I made changes to the file: STM32F765VITX_FLASH.ld /* Highest address of the user mode stack */ _estack = 0x20080000; /* end of RAM */ MEMORY {...
Hi,I'm looking for a working LWIP UDP example without FREERTOS pls.I have such a project which is working, but it was generated on old cubeMX (6.5.0) and now no matter what I did (I did some research online and tried most of your guides) I didn't man...
I'm studying about the DFU mode to use this.So I'm looking for documents, but I'm confused whether the DFU mode and BOOT Loader are different or the same.I think,There is various ways to communicate with the MCU in Boot Loader state like UART, I2...
We are using the STM32L071RB, currently have the firmware set to go to sleep (stop mode) and wake up after ~5 minutes with the RTC WUT (see section 22.4.6 and A13.3 in RM0377). This works great, however this timer isn't the only wakeup source. If the...
How to write code for TCP client on the STM32F767ZI based NUCLEO board without using any RTOS on STM32Cube IDE? Do you have any example code? Also looking for TCP server code that is working... Please respond with details and the sample program if yo...
I'm using STM32U073MCT6 MCU. I have a custom board (which contains this MCU and other required components) and I have 4 stages in my data logger that I want to develop using this board:1) Just the battery is soldered and trip isn't started2) Trip sta...
Hi there, I'm fixing the jump function from my custom bootloader to the application, below the code: static void __inline__ CheckAPPjumpRESET(void) { /*.-.-.| Local variables: |.-.-.*/ u32t uiI = 0; /*.-.-.| Execution: |.-.-.*/ if(GetRESETkey()...
Hello, I am trying to perform a flash bank swap from bank1 to bank2. Executing the following code: FLASH_OBProgramInitTypeDef OBInit; /* Unlock tha User Flash area */ HAL_FLASH_Unlock(); HAL_FLASH_OB_Unlock(); /* Get the Dual boot configura...
Hi,I'm emulating M24C02 protocol with STM32F030 & STM32G030. To read M24C02, address is written following by repeated start then data read. Here is my code: ----main.c ----uint8_t i2c_bytes[256] ={0x55, 0xaa, 0xff, 0x00}; //Virtual M24C02 ContentLL_I...