Hello, I use STM32F429IGT6 MCU I am trying to communicate with TI's DLPC through HW connection. To use this, use LTDC. SW uses the Standard Peripheral Library and Complier uses IAR. The HW GPIO settings were set using CubeIDE, and were set as follows...
HIIf the CAN message ID set to FIFO0 is received, HAL_CAN_RxFifo0MsgPendingCallback will be called correctly.but,HAL_CAN_RxFifo1MsgPendingCallback is not called even if the CAN message ID set in FIFO1 is received.The following is strange.step1Send CA...
I have a question regarding interrupt handling for CDC_Receive_FS.After receiving CDC_Receive_FS we do any process we created, but we do not want to do CDC_Receive_FS during the process.Is there an API to disable or enable CDC_Receive_FS interrupts?
Hi I am using CAN in STM32F303RDT6.I am using HAL_CAN_AddTxMessage for CAN transmission.This function will send the data and return HAL_OK if the sending mailbox is free.However, although HAL_CAN_AddTxMessage returns HAL_OK, no message may actually b...
STM32F103Im using HAL_UART_Transmit_IT but doesnt work, if change to HAL_UART_Transmit all works fime but add delays to move in motors. Where are my error? i see all videos on youtb and cant find the problem.I have enabled the IT on MX the priority a...
Hi !I use Lwip and FreeRtos Cmsis_v2, I set this config in cubemx, but in ping test ops!what is my mistake?!Thanks.1-sys config 2-ethernet config3-freertos 4-lwip configphy drive:5- heap and stack6-module schematic7- pc ip4 set8- ping test in cmd...
As mentioned above, I encountered a similar issue before when using the L0 series, and at that time, I chose to abandon hardware I2C in favor of software emulation. Now, with the STM32G431, when I use LL_I2C_HandleTransfer to configure continuous r...
I am trying to write own startup file in c++ till now everything is working but I am having issue when declaring and defining something in the global scope it's most probably related to the static constructor that cpp need but I don't know how to fix...
int main(void){HAL_Init(); SystemClock_Config(); MX_GPIO_Init();MX_SPI1_Init();MX_USART3_UART_Init();/* USER CODE BEGIN 2 */----> HAL_SPI_Receive_IT(&hspi1, (uint8_t*) &rx_data, sizeof(rx_data));/* USER CODE END 2 */while (1){HAL_SPI_Transmit(&hspi1,...
Posted on March 02, 2017 at 20:43Hi,I'm using the Waveshare Open746I-C Package B based on the STM32F746 development board with StemWin with 2 Meg SDRAM, on FreeRTOS, GT811 touch screen interface and 7 inches 1024x600 LCD.After many hours of debuggin...
