Hello, I am developing a bootloader which communicates with an external flash memory (AT45DB041E) in order to check if a file is written inside the flash. This file that my bootloader is searching for is written from another program which is on the e...
Hello Everyone,I have a Problem with to acquisition DATA from One TASK to another and release data.And there is another problem that I can not access Data from One task to another task.how to use and when can we use , in this code i have to use acq...
HelloI have STM32H563 with KSZ8081 ethernet phy. On FreeRTOS + LWIP i was able to define the PHY in CubeMX and it was basically working out of the box. However on the NetXDuo when i select Custom Phy Interface I am a bit lost. Are there any guideline...
Hi,i am new to HAL Libraries. i am learning to work with CAN BUS using HAL Libraries. Can any one please post an example of STM32F CAN BUS using HAL Libraries. I searched about the existing examples but their isn't any example with new firmware. im n...
after writing below flash related code in stm32f7508-dk board , controller is not working display getting blank and , it is also not detecting . can any one help me hot to erase the code and reload the my code void SetupFlashMemory(){//setup memory...
I want to use STM32U5A5 SAI1 to generate via SAI1 a master I2S, with 24bit sample words.I need 24bit because sending out afterwards as S/PDIF (via SAI2) needs 24bit sample words (as I understand: SAI2 as S/PDIF Tx is "forced" to send as 24bit samples...
Hi,I have defined a function, that when called, from the main.c while loop works fine. When the same function is called from an interrupt it fails to work.In debug mode I can see that the interrupt function (void HAL_GPIO_EXTI_Callback(uint16_t GPIO_...
Hello, We have noticed communication errors with STM32 that is working in our device. The device includes STM32 (master) and TI's battery monitor BQ76952 (slave).Using the same device and same software we noticed three situations that occur randomly:...
Dear Sir/Madam,Currently I am doing a project called "Displaying two animations simultaneously on ssd1306 oled display".Problem :- For this I am using cmsis rtos v1 to create two separate tasks. One task handles one animation frames & the other task ...
Hi,I've encountered a problem with digital input probing. I have two signals connected to my GPIO on the STM32 F411; the first one is the CMD line, and the second is CLK. Based on the CLK, I would like to read incoming bits on CMD, but only for a spe...
