Hi When calling HAL_ADC_Start, ADC_Enable returns with error due to timeout.The timeout set by the HAL is 2ms (ADC_ENABLE_TIMEOUT)I'm using the STM32L496 with MSI @1Mhz.I'm using the HAL with FreeRTOS, and there are several tasks running.There is mor...
SO i was doing some stm32 research and developed some application now i am going in production phase. Now i wanted to use stm32f765 but there are couple of variants in that series.I am getting confused between this two models STM32F765ZIT6 and STM32F...
Hello every one; I would like to use lwip with RTOS( In DHCP Mode ). I try use lwip without RTOS ( In DHCP Mode ). It's work but I use lwip with RTOS is not work. I confuse to set priority (NVIC according to FREE RTOS ) lwip with RTOS. Could you plea...
I included a syscalls.c file where I have my _write function, but it never gets called. I've been working off of the UART_printf application in the Cube examples, but I'm really having trouble finding what's missing and it's starting to drive me craz...
Hi, all.I am making a USB MASS STORAGE program.It is recognized by Windows10 and can be used as a drive after formatting.I was able to copy the file and open it correctly.However, when I reset the NUCLEO board, windows prompts me to format it again....
I'm trying to teach myself USB HID with an STM32. Right now I'm stuck trying to get a custom Report Description to work.Here's what's working right now:Report Description:0x05, 0x01, // Usage Page (Generic Desktop Ctrls) 0x09, 0x02, // Usage (M...
Hi all--I am using HAL_SPI_TransmitReceive_DMA to retrieve data periodically from an inertial sensor. I receive an EXTI interrupt when the sensor indicates that data is ready, and in response to this I call HAL_SPI_TransmitReceive_DMA to retrieve 15 ...
Hi, my USB host (CDC class) enumeration get stalled when the device is attached and enumeration status is ENUM_IDLE. The "IF then" test statement "if ( USBH_HandleEnum(phost) == USBH_OK)" should call the routine USBH_HandleEnum() but it does not and ...
I am using USB port on STM32L151RE MCU and I have to use external pull-up resistor on DP line. However, AN4879 document says that STM32L1 Series have embedded pull-up resistor on USB DP line. But DP pin doesn't pull-up automatically after USB initial...
i'm using Google Chrome. it typically makes it to 1GB of the 1.1 GB zip file. i once got the zip file to download but it wouldn't let me open it because I didn't have permission. No amount of trying to change the permissions made it work. i suspect t...