Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I’m using the STM32L476 discovery kit to test an application where a battery-powered product powers up a USB memory stick, connects to it, writes some data, and then shuts the stick down again, removing power. I've used the STM32 Cube to generate the...
Hello Community,I purchased a Cortex-M3 STM32F103VET6 board and trying to implement USB FS on it. I'm using CubeMX to generate code, the version is up to date and i'm using the latest firmware libraries (FW_F1_V1.6.1). After compile USB device doesn'...
I'm using the HAL_UART_Receive function for receiving strings and I need to check if the receiving strings matches with the strings that I want to receive.First I want to create the char for the string in heap:char *response = (char *)malloc(RN2483_M...
Hi..I am trying to test MPU support in FreeRTOS on STM32L476G-EVAL board.In addition to common files like tasks.c, queue.c etc., I added below files for MPU support to my project.1.) port.c (for ARM_CM4_MPU)2.) mpu_wrappers.c3) event_groups.cAnd ...
Lines 2558~ of Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_adc.c does this.However, it's not certain if ADC3 belongs to the same group as ADC1 or ADC2. If not, the use of ADC_ANY_OTHER_ENABLED is too restrictive, as we are working here only for in...
Hello AllI'm using STEVAL-SPIN3202 to drive a BLDC. I used the 6-step code provided by STM32 to communicate with STEVAL-SPIN3202 from the computer and drive the BLDC. It went successfully. The question now is how to connect the STEVAL-SPIN3202 to an ...
void app_SendBuffer (void *argument) { uint32_t dma_index; char Message1[26]; bool a; sprintf (Message1, "BufferSize_inBytes = %u\n", AdcHalfBufferSize_inByte); osDelay(5000); while (!USBD_Configured(0)) { osThreadYield (); } USBD_CDC_A...
Posted on February 10, 2018 at 12:44HiIs anyone using the B-L475E-IOT01A with the AWS from amazon as mentioned in the documentation?I have problems getting it to work. I have the same problem with the default firmware which has been delivered and th...
I have a question on initialization in a custom booloader and application code.Usually initialization of a bootloader is as follows:startup_x.s calls SystemInit(), where SCB->VTOR is set to 0x08008000 Clocks are configured by calling SystemClock_Conf...
